11600_专八核心词汇(正序版)
11600. untenable
,ʌn'tenəbl (论据等)站不住脚的;不能维持的;不能租赁的;难以防守的
- The scandal put the President in an untenable position. (这桩丑闻使总统处境艰难。)
- indefensible ((论据等)站不住脚的;不能维持的;不能租赁的;难以防守的)
11601. untidy
不整洁的,凌乱的;懒散的;不干净利落的,不简练的;不适宜的
使不整洁;使杂乱无章
-
an untidy desk (乱七八糟的书桌)
-
untidy hair (凌乱的头发)
-
Her clothes were in an untidy heap on the floor. (她的衣服胡乱堆在地板上。)
- draggly, tatty (不整洁的;凌乱的;不整齐的;懒散的;不简练的)
11602. untie
,ʌn'tai 解开;解决;使自由
- Peter untied his shoelaces. (彼得解开鞋带。)
-
decide, settle, free (解开;解决;使自由)
-
uncoil, disengage from (解开;松开)
11603. until
在…以前;直到…时
在…以前;到…为止
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The ticket is valid until March. (这张票的有效期一直到 3 月份。)
-
He waited until she had finished speaking. (他一直等到她讲完。)
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Until recently, Anna worked as a teacher in Japan. (直到最近,安娜一直在日本当老师。)
-
Up until last year, they didn’t even own a car. (一直到去年,他们连汽车也没有。)
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before (在…以前;直到…时)
-
by the end, ere (在…以前;到…为止)
11604. untimely
,ʌn'taimli 不合时宜的;过早的
,ʌn'taimli 不合时宜地;过早地
-
the untimely death of a popular local man (一名当地红人的过早死亡)
-
The announcement brought the meeting to an untimely end. (这事的公布使会议早早地就结束了。)
-
previous, unseasonable (不合时宜的;过早的)
-
prematurely, unseasonably (不合时宜地;过早地)
11605. untiring
ʌn'taiəriŋ 不知疲倦的;不屈不挠的;坚持不懈的
- untiring efforts to help the homeless (帮助无家可归者的不懈努力)
- tough, indefatigable, tireless (不知疲倦的;不屈不挠的;坚持不懈的)
11606. untold
,ʌn'təuld 数不清的;未说过的;未透露的;无限的
- The rumours will do untold damage to his reputation. (这些谣言会给他的名声造成无法估计的损害。)
- huge, infinite (数不清的;未说过的;未透露的;无限的)
11607. untouchable
,ʌn'tʌtʃəbl 达不到的;不可批评的;不可捉摸的
- I want to make it clear, however, that no one is untouchable in this investigation. (但是,我想说清楚,没有人可以免于接受这次调查。)
- unaccessible, inacceptable (达不到的;不可批评的;不可捉摸的)
11608. untruth
,ʌn'tru:θ 虚假,不真实;谎言
- Wall Street has been aware of the Internet's power in spreading malicious untruths. (华尔街了解互联网散布恶意谎言的能力。)
- lie, fiction (虚假,不真实;谎言)
11609. unusual
,ʌn'ju:ʒuəl 不寻常的;与众不同的;不平常的
- unusual weather (异常天气)
-
an unusual feature (不寻常的特点)
-
unusual circumstances (异常状况)
-
It’s unusual for Dave to be late. (戴夫迟到是很少见的。)
-
(= it is quite common ) to feel very angry in a situation like this. (遇到这样的情况觉得非常生气是很正常的。)
- different, distinctive, apart (不寻常的;与众不同的;不平常的)
11610. unveil
使公之于众,揭开;揭幕
- The statue was unveiled by the Queen. (这尊雕塑由女王揭幕。)
-
undrape (使公诸于众,揭开;揭幕)
-
develop, shine (除去面纱;显露)
11611. unwieldy
,ʌn'wi:ldi 笨拙的;笨重的;不灵便的;难处理的
- unwieldy bureaucracy (尾大不掉的官僚机构)
- problem, awkward, clumsy (笨拙的;笨重的;不灵便的;难处理的)
11612. unwilling
,ʌn'wiliŋ 不愿意的;不情愿的;勉强的
- an unwilling helper (勉强来帮忙的人)
- narrow, reluctant (不愿意的;不情愿的;勉强的)
11613. unwind
,ʌn'waind 放松;解开;[计] 展开
- a beautiful country hotel that is the perfect place to unwind (优美的乡村酒店,放松身心的绝佳场所)
-
relax, lighten up (放松;解开;[计]展开)
-
relax, lighten up (放松;解开;松开)
11614. unwise
,ʌn'waiz 不明智的;愚蠢的;轻率的
- It would be unwise to expect too much. (期望太多是不明智的。)
- foolish, stupid (不明智的;愚蠢的;轻率的)
11615. unwitting
,ʌn'witiŋ 不知情的;不知不觉的,无意的
,ʌn'witiŋ 使精神错乱;使丧失智能(unwit的ing形式)
- We were unwitting collaborators in his plan. (我们无意中成为他的计划的协作者。)
- uninitiated, involuntary (不知情的;不知不觉的,无意的)
11616. unworldly
,ʌn'wə:ldli 非尘世的;精神上的,非物质的;天真的
- unworldly beauty (超凡的美)
- psychological, moral, simple (非尘世的;精神上的,非物质的;天真的)
11617. up
ʌp 起来;上涨;向上
ʌp 在…之上;向…的较高处
ʌp 涨的;起床的;向上的
ʌp 上升;繁荣
-
up with (拿起,举起;拥护)
-
up in ([口]精通)
-
up and down (上上下下;到处;前前后后;来来往往)
-
up on (熟悉;精通)
-
up until (一直到…为止)
-
up and coming (◎前途大有希望的)
-
up and doing (敏捷;忙碌;活泼)
-
up stage (舞台上的显要位置)
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We walked slowly up the hill. (我们慢慢地爬上山。)
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She picked her jacket up off the floor. (她从地板上捡起外套。)
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paths leading up into the mountains (通往山里的小径)
-
Tim had climbed up a tree to get a better view. (蒂姆爬到了树上,以便看得更清楚。)
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Put up your hand if you know the answer. (如果知道答案就举手。)
-
The water was getting up my nose. (水已经没到了我的鼻子。)
-
Karen lay on her back, staring up at the ceiling. (卡伦仰卧着,盯着天花板。)
-
Are you sure you should be up? (你肯定你该起床了吗?)
-
These days they were up at the crack of dawn. (这些天他们在破晓时就起床。)
-
upward, zenithward (起来;上涨;向上)
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onto, upon (在…之上;向…的较高处)
-
upgrade, upward (涨的;起床的;向上的)
-
prosperity, rise, upgrade, raise, ascension (上升;繁荣)
11618. upcoming
'ʌp,kʌmiŋ 即将来临的
- the upcoming elections (即将举行的选举)
- imminent, forthcoming (即将来临的)
11619. update
ʌp'deit, 'ʌpdeit 更新;校正,修正;使现代化
ʌp'deit, 'ʌpdeit 更新;现代化
-
update information (更新信息;修正信息)
-
dynamic update (动态更新;动态升级)
-
last update (最新更新)
-
update now (立即更新)
- The files need updating. (这些档案需要更新。)
-
renovate, refresh (更新;校正,修正;使现代化)
-
modernization, renewal (更新;现代化)
11620. upfront
预付的;在前面的;正直的,坦率的
在前面;提前支付(工资)
- Mo’s very upfront with him about their relationship. (莫在他们的关系上对他很坦诚。)
-
imprest (预付的;在前面的)
-
front, onwards (在前面;提前支付(工资))
11621. upgrade
'ʌpɡreid, ʌp'ɡreid 使升级;提升;改良品种
'ʌpɡreid, ʌp'ɡreid 升级;上升;上坡
'ʌpɡreid, ʌp'ɡreid 往上
'ʌpɡreid, ʌp'ɡreid 向上的
-
upgrade oneself (提升自我)
-
on the upgrade (上升的;进步的)
-
upgrade kit (扩充成套)
-
The hotel has recently been refurbished and upgraded. (这家酒店最近重新装修过,设施更加完善了。)
-
...equipment which needs expensive upgrades. (…需要进行昂贵升级的设备。)
-
promote, prefer ([计]使升级;提升;改良品种)
-
rise, raise, updates, ascension ([计]升级;上升;上坡)
-
upward, up (向上的)
11622. upheaval
ʌp'hi:vəl 剧变;隆起;举起
-
political upheaval (政治剧变)
-
Moving house is a major upheaval. (搬家很折腾。)
- up with, lift (剧变;隆起;举起)
11623. uphold
ʌp'həuld 支撑;鼓励;赞成;举起
- encourage, agree, heart, sustain (支撑;鼓励;赞成;举起)
11624. upholster
ʌp'həulstə 装饰;用(挂毯、家具等)布置;为(沙发等)装上垫子
- paint, hang (装饰;用(挂毯、家具等)布置;为(沙发等)装上垫子)
11625. upkeep
'ʌpki:p 维持;维修费;保养
- Poorer people find it hard to pay for their pet’s upkeep. (经济不宽裕的人难以负担养宠物的开销。)
- maintaining, support (维持;维修费;[经]保养)
11626. uplift
ʌp'lift, 'ʌplift 提高;抬起
ʌp'lift, 'ʌplift 举起,抬起;道德的向上;精神的高涨
- uplift pressure (浮力)
- This victory was a massive uplift for us. (此次胜利对于我们是一个极大的鼓舞。)
-
enhance, step up (提高;抬起)
-
arise, raise, lift, go up, climb (提高;上升;升起)
-
up with, lift (举起,抬起;道德的向上;精神的高涨)
11627. upmarket
'ʌp,mɑ:kit, ʌp'mɑ:kit 质优价高的;高级的
'ʌp,mɑ:kit, ʌp'mɑ:kit 在高档之列
'ʌp,mɑ:kit, ʌp'mɑ:kit 高档商品
'ʌp,mɑ:kit, ʌp'mɑ:kit 使进入高消费者市场
'ʌp,mɑ:kit, ʌp'mɑ:kit 进入高消费者市场
-
an upmarket restaurant (高档餐厅)
-
T-shirts, the epitome of American casualness, have moved upmarket. (T恤,美国人的随意的标志,已提升至高档商品之列。)
- senior, advanced, high (质优价高的;高级的)
11628. upper
'ʌpə 上面的,上部的;较高的
'ʌpə (Upper)人名;(英)厄珀
-
upper part (上部)
-
upper limit (上限;最高极限)
-
upper bound (上界;最大值)
-
upper hand (n. 优势,上风)
-
upper end (上端)
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upper lip (上嘴唇)
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upper layer (上层)
-
upper class (上等阶层,上流社会)
-
upper level (高层;高等级;上水平)
-
upper mantle (上地幔;上部地函)
-
upper respiratory tract (上呼吸道)
-
upper arm (上臂)
-
upper surface (上表面)
-
upper right (右上方/角)
-
upper leather (面革)
-
upper side (上面;上盘)
-
upper cover (上盖,上层覆盖)
-
upper atmosphere (上层大气;高空大气)
-
upper house (上议院)
-
upper limb (上肢;上翼;上边缘)
- the upper lip (上唇)
- higher, over ([流][地质]上面的,上部的;较高的)
11629. upright
'ʌprait, ,ʌp'r- 正直的,诚实的;垂直的,直立的;笔直的;合乎正道的
'ʌprait, ,ʌp'r- 垂直;竖立
-
upright position (正浮位置;直坐式)
-
upright post (立柱)
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an upright man (正直的人)
- Katie was still awake, sitting bolt upright(= sitting with her back very straight ) staring at the television. (凯蒂还醒着,坐得笔直,眼睛盯着电视。)
-
honest, vertical, straight, standing, square (正直的,诚实的;垂直的,直立的;笔直的;合乎正道的)
-
verticalness, perpendicularity (垂直;竖立)
11630. uprising
'ʌp,raiziŋ 起义;升起
'ʌp,raiziŋ 升起的
'ʌp,raiziŋ 起义(uprise的ing形式);升起
-
a popular uprising (平民暴动)
-
an armed uprising (武装起义)
-
intifada, putsch (起义;升起)
-
risen (升起的)
-
raising (起义(uprise的ing形式);升起)
11631. uproar
'ʌprɔ: 骚动;喧嚣
- The announcement caused uproar in the crowd. (公告在人群中引起了一阵骚动。)
- combustion, turmoil, hurly (骚动;喧嚣)
11632. upset
使心烦;颠覆;扰乱
心烦的;混乱的;弄翻的
混乱;翻倒;颠覆
-
upset stomach (肚子痛)
-
get upset (伤心;感到不安)
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stomach upset (n. 肠胃不适,消化不良)
-
upset forging (顶锻;平锻模)
-
upset the apple cart (美梦破灭)
-
Don’t do anything that would upset him. (别做惹他生气的事情。)
-
Markets are very sensitive to any upsets in the Japanese economic machine. (市场对日本经济机器里的任何混乱都是非常敏感的。)
-
disorder, subvert (使心烦;颠覆;扰乱)
-
tip, keel over (翻倒)
-
chaotic, troubled, confused (心烦的;混乱的;弄翻的)
-
disorder, chaos, confusion, turmoil, involvement (混乱;翻倒)
11633. upside
优势,上面
- upside down (颠倒;混乱)
- The upside of the whole thing is that we got a free trip to Jamaica. (整个事情的好处是我们得到一次免费去牙买加的机会。)
- top, upper part (上部;上面;上边)
11634. upstairs
'ʌp'stεəz 在楼上,向楼上;上楼;往楼上
'ʌp'stεəz 楼上的
'ʌp'stεəz 楼上
- go upstairs (上楼;爬楼梯)
-
I went upstairs and had a shower. (我上楼冲了个澡。)
-
She’s upstairs in bed feeling ill. (她身体不舒服,在楼上躺着。)
-
Marsani moved into the upstairs apartment. (玛萨妮搬进了楼上的公寓。)
- abovestairs (在楼上,向楼上;上楼;往楼上)
11635. upstart
'ʌpstɑ:t, ʌp'stɑ:t 暴发户;自命不凡的人;傲慢自负的人
'ʌpstɑ:t, ʌp'stɑ:t 暴富的;自命不凡的
'ʌpstɑ:t, ʌp'stɑ:t 使…突然跳起;使…崛起
'ʌpstɑ:t, ʌp'stɑ:t 突然跳起;崛起
- a cheeky young upstart (一个无礼的后生小子)
-
nouveau riche, bounder ([经]暴发户;自命不凡的人;傲慢自负的人)
-
self-glorifying, pretentious (暴富的;自命不凡的)
11636. upstream
'ʌp'stri:m 逆流地;向上游
'ʌp'stri:m 向上游的;逆流而上的
'ʌp'stri:m 上游部门
-
upstream slope (上游坡;上游坡度)
-
upstream water (上层带水)
-
upstream face (n. 上游面;入水面)
-
swimming upstream (脱泳而出(电影名称))
-
upstream side (上游侧)
-
Fish instinctively fight their way upstream against the current. (鱼本能地奋力逆流而上。)
-
We'll go to the upstream side of that big rock. (我们将去那块大岩石的上游一侧。)
- upwards (逆流地;[水文]向上游)
11637. upsurge
'ʌpsə:dʒ, ʌp'sə:dʒ 高潮,高涨
'ʌpsə:dʒ, ʌp'sə:dʒ 涌起,高涨
-
A new upsurge in construction is in the making. (一个建设的新高潮正在兴起。)
-
The last big locust upsurge ended early in 2005 and the current alert level is green or calm. (上次大规模蝗虫高潮在2005年年初结束,目前的警报级别为绿色或平静。)
-
wave, climax ([海洋]高潮,高涨)
-
gather steam, comb (涌起,高涨)
11638. uptown
'ʌp'taun, 'ʌptaun 住宅区
'ʌp'taun, 'ʌptaun 住宅区的
'ʌp'taun, 'ʌptaun (美)在住宅区;(美)在城镇非商业区
-
Is this bus going uptown? (这车是去住宅区的吗?)
-
But after a while, they move uptown, into the formal economy. (但是不久,他们就搬进住宅区,成为正式经济的一部分。)
-
Every Friday, I trek uptown with Audrey to see a child life specialist. (每周五,我都要很辛苦地带着奥德丽去住宅区看儿童生活专家。)
-
residential area, residential block, residential section, residential lot ([建]住宅区)
-
dormitory ([建]住宅区的)
11639. upward
'ʌpwəd 向上的;上升的
'ʌpwəd 向上
-
upward pressure (上压力;向上压力;反向压力)
-
upward tendency (上涨的趋势;看涨)
-
upward mobility (上进心;向上倾向)
-
upward flow (上向流)
-
move upward (上升;上进)
-
upward movement (上升运动,向上运动)
-
upward thrust (向上打腿)
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upward pressure on bank interest rates (针对银行利率的越来越大的压力)
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They climbed upward along the steep cliffs surrounding the village. (他们沿着环绕村庄的陡峭悬崖向上爬。)
-
'There,' said Jack, pointing upwards. (“那儿,”杰克往上指着说。)
-
upgrade, rising, up, climbing (向上的;上升的)
-
up, zenithward (向上)
11640. uranium
ju'reiniəm [化学] 铀
-
uranium enrichment (铀浓缩)
-
enriched uranium ([核]浓缩铀)
-
depleted uranium (贫铀;贫化铀)
-
highly enriched uranium (高浓缩铀)
-
The fuel was enriched with uranium 235 for the nuclear reactor. (核反应堆的燃料被铀235浓缩。)
-
Now as you recall from the uranium 238 slide, and I think the next slide will show it. (现在,如你们能在铀238的幻灯片中想起的,我想,下一张幻灯片就会展示它。)
-
And if you keep these neutrons from escaping through leakage they then become available to become absorbed in uranium 238. (如果你阻止这些中子通过泄露逃跑,它们之后能够,变成在铀238里能吸收的。)
11641. urban
'ə:bən 城市的;住在都市的
'ə:bən (Urban)人名;(西)乌尔万;(斯洛伐)乌尔班;(德、俄、罗、匈、塞、波、捷、瑞典、意)乌尔班;(英)厄本;(法)于尔邦
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urban planning (城市规划;城镇规划)
-
urban construction (城市建设;城市工程)
-
urban development (城市发展;城市开发)
-
urban area (城市地区)
-
urban traffic (城市交通)
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urban residents (城市居民)
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urban environment (城市环境)
-
urban district (市区)
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urban transportation (城市交通运输;市区运输)
-
urban sewage (城市污水)
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urban population (城市人口)
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urban life (城市生活,都市生活)
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urban renewal (城市更新;都市美化)
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urban water supply (城市供水)
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urban agglomeration (城市群;城市聚结)
-
urban heat island (城市热岛,都市热岛)
-
urban center (市中心区)
-
urban growth (城市成长;市区扩展)
-
urban sprawl (城市扩张;都市向郊区扩张的现象)
-
urban poor (城市贫民)
-
unemployment in urban areas (城市地区的失业状况)
-
the deprived sections of the urban population (城市人口中的贫困群体)
- city (城市的;住在都市的)
11642. urge
ə:dʒ 力劝,催促;驱策,推进
ə:dʒ 强烈的欲望,迫切要求;推动力
- The charity urged quick action. (慈善机构敦促迅速采取行动。)
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crowd, rush up (力劝,催促;驱策,推进)
-
impulse, driving force (强烈的欲望,迫切要求;推动力)
-
scream for (强烈要求)
11643. urgent
'ə:dʒənt 紧急的;急迫的
-
urgent need (迫切需要)
-
extremely urgent (迫在眉睫)
-
urgent message (加急电报,紧急通知)
-
an urgent message (紧急消息(情况))
-
top urgent (紧迫的问题)
-
urgent call (加急电活,紧急呼叫)
-
urgent telegram (急电)
-
He was in urgent need of medical attention. (他急需治疗。)
-
The report called for urgent action to reduce lead in petrol. (报告呼吁迅速采取行动,减少汽油中的铅含量。)
-
an urgent message (一封急报)
- emergency, instant (紧急的;急迫的)
11644. urinate
'juərineit 小便,撒尿
-
The Buddhist kneels and hopes that the dog will not urinate at this hallowed moment. (佛教徒跪下来,心里暗自希望小狗不要在这个神圣的时刻撒尿。)
-
And the child herself demonstrated her bladder control by flatly refusing to urinate in a plastic cup. (而这个小孩拒绝在塑料杯中撒尿的行为也证明了她的膀胱控制能力。)
- pass water, make water (小便,撒尿)
11645. urine
'juərin 尿
-
urine test (尿检)
-
urine bag (n. 尿袋;小便袋)
- The doctor took a urine sample and a blood sample. (医生取了尿样和血样。)
- emiction, pee ([生理]尿)
11646. us
ʌs 我们
- u turn (掉头)
-
Please help us. (请帮助我们。)
-
He arranged for us all to have a drink. (他安排我们大家一起喝一杯。)
-
She’s invited us both. (我们俩她都请了。)
-
My mother is coming to stay with us. (我妈要来和我们同住。)
-
Send us a donation now. (现在就给我们捐款吧。)
11647. usage
'ju:zidʒ 使用;用法;惯例
-
usage rate (使用率)
-
long term usage (长期使用)
-
usage time (使用时间;通信传输时间)
-
usage period (使用期)
-
usage data (惯用数据;使用数据)
-
usage factor (利用率,利用系数)
-
usage scenario (使用场景)
-
international usage (国际惯例;国际习惯)
-
trade usage (贸易惯例,贸易习惯;商业习惯)
- a book on modern English usage (关于现代英语用法的书)
- employment, utilization, tradition, use, convention (使用;[语]用法;惯例)
11648. use
ju:z 使用;用途;发挥
ju:z 利用;耗费
-
make use of (使用,利用)
-
in use (在使用中)
-
of use (有用)
-
use in (用于;…的效用)
-
land use (土地利用,土地用途;土地使用,土壤使用)
-
for use (供使用;以便使用)
-
use for (某物有什么作用;用于…)
-
make full use of (充分利用)
-
easy to use (使用方便;易用性)
-
good use (很好的利用;有效利用)
-
by the use of (通过利用)
-
no use (没用的,白搭)
-
use as (用作为;把…当作…使用)
-
for the use of (应要求;供…使用的;为…供应)
-
common use (共同使用;多畜共牧)
-
practical use (实际用途;实际应用;实用)
-
make good use of (充分利用;很好地使用)
-
use with (以…方式使用)
-
use by (在…以前使用)
-
water use (水的利用)
- an exit for use in emergencies (紧急出口)
-
employment, usage, utilization, purpose (使用;用途;发挥)
-
invest, do with (利用;耗费)
-
have access to, to utilize (使用,运用)
11649. used
习惯的;二手的,使用过的
用(use的过去式);(used to)过去常做
-
used in (用于;适用于)
-
used for (用于)
-
be used to something (习惯于某事)
-
be used as (被用来做…)
-
commonly used (常用;通用)
-
get used to (习惯于…)
-
used to be (过去曾经是)
-
used on (用在…上)
-
be used by (被…使用)
-
be used with (与…一起使用)
-
used up (用完了的;筋疲力尽;被杀死的)
-
used to do (过去常常,过去曾经;过去常常做某事)
-
used to do something (过去经常做)
-
got used to (习惯于)
-
there used to be (曾经有;过去常常有)
-
used car (二手车)
-
used oil (废油;废机油;用过的油)
-
used material (使用材料)
-
become used to (习惯于…;适应于…)
-
used sand (旧砂)
- I do the dishes every day, so I’m used to it. (我每天洗盘子,所以习惯了。)
- habitual, accustomed (习惯的;二手的,使用过的)
11650. useful
'ju:sful 有用的,有益的;有帮助的
-
be useful for (对…有用;具有…用途)
-
useful life (使用寿命;有效期)
-
useful data (有用数据和资料)
-
extremely useful (非常有用)
-
make oneself useful (帮忙)
-
useful work (有效功;有用功)
-
useful time (使用寿命,使用时间)
-
useful value (使用价值)
-
useful animal (益兽)
-
useful energy (有效能;有用能)
-
useful power (有效功率,有效能量)
-
useful plant (有用植物)
-
useful information (有用的信息)
-
A little Japanese can be really useful. (懂一点日语非常有用。)
-
Can you come and make yourself useful(= help people to do something )? (你能不能过来帮点忙?)
- helpful, beneficial, advantageous, conducive, assistant (有用的,有益的;有帮助的)
11651. useless
'ju:slis 无用的;无效的
-
The editor killed a few useless lines. (编辑删掉了几行无用的文字。)
-
Please cancel the words which are useless. (请把无用的词划掉。)
-
They wrote his suggestion off as a useless idea. (他们把他的建议看做是无用的想法。)
- unnecessary, futile (无用的;无效的)
11652. user
'ju:zə 用户
-
user interface (用户界面)
-
user name (用户名)
-
user experience (用户体验)
-
end user (最终用户)
-
graphical user interface (图形用户界面)
-
user demand (用户需求)
-
user group (用户组,用户集团)
-
user account (用户帐户,用户帐号)
-
user friendly ([电]使用者亲和性)
-
computer user (计算机用户;用电脑者)
-
user profile ([计]用户预置文件)
-
user authentication (用户认证;用户身分鉴定)
-
user id (用户名;用户标识)
-
user login (用户登录)
-
user manual (使用手册)
-
user interaction (用户交互;使用者互动)
-
user guide (用户指南;使用手册)
-
user mode (用户状态)
-
registered user (注册使用人)
-
terminal user (终端机用户;联机检索订户)
-
road users (道路使用者)
-
a computer user (电脑用户)
-
library users (图书馆的读者)
- consumer buyer ([计]用户;使用者)
11653. usher
'ʌʃə 引座员,带位员;接待员;门房
'ʌʃə 引导,招待;迎接;开辟
- usher in (领进,引进)
- He did part-time work as an usher in a theatre. (他曾在一家剧院做兼职引座员。)
-
porter, receptionist (引座员,带位员;接待员;门房)
-
aim, serve, invite, attend, guest (引导,招待;迎接;开辟)
-
ush (作招待员;当引座员)
11654. usual
'ju:ʒuəl 通常的,惯例的;平常的
-
as usual (像往常一样;照例)
-
usual practice (惯例,通常办法)
-
usual method (通常方法)
-
out of the usual (与众不同,异常)
-
Make a cheese sauce in the usual way. (按通常的做法做奶酪酱。)
-
I’ll meet you at the usual time. (我在老时间和你碰头。)
-
She ate twice as much as usual. (她吃了平时食量两倍的东西。)
- traditional, conventional, common, ordinary, regulation (通常的,惯例的;平常的)
11655. usually
'ju:ʒuəli 通常,经常
-
Women usually live longer than men. (女人通常比男人长寿。)
-
Usually I wear black, grey, or brown. (通常我都穿黑色、灰色或者棕色的衣服。)
-
The drive usually takes 15 or 20 minutes. (这段车程通常需要 15 或 20 分钟。)
- generally, mostly (通常,经常)
11656. usurer
'ju:ʒərə 高利贷者;贷款人
-
The usurer squeezed the poor people. (高利贷者压榨穷人。)
-
Profitless usurer, why dost thou use So great a sum of sums, yet canst not live? (赔本的高利贷者,为什么浪用那么一笔大款,还不能过日子?)
-
Among the audience there was a wealthy retired merchant, who was somewhat of a usurer, named M. Geborand, who had amassed two millions in the manufacture of coarse cloth, serges, and woollen galloons. (在当时的听众中,有个叫惹波兰先生的歇了业的商人,这人平时爱放高利贷,在制造大布、哔叽、毛布和高呢帽时赚了五十万。)
11657. usurp
ju:'zə:p 篡夺;夺取;侵占
- There were a couple of attempts to usurp the young king. (屡次有人企图篡夺那位年轻国王的王位。)
- seize, snatch up (篡夺;夺取;侵占)
11658. utensil
ju:'tensəl 用具,器皿
-
kitchen utensil (炊具;厨房用具)
-
cooking utensil (烹调用具;厨具)
- kitchen utensils (厨房用具)
- vessel, tool (用具,[轻]器皿)
11659. utilitarian
,ju:tili'tεəriən 功利的;功利主义的;实利的
,ju:tili'tεəriən 功利主义者
-
ugly utilitarian buildings (丑陋但实用的建筑物)
-
One of the greatest utilitarians was Claude Helvetius. (最伟大的功利主义者之一是克劳德·爱尔维修。)
11660. utility
ju:'tiləti 实用;效用;公共设施;功用
ju:'tiləti 实用的;通用的;有多种用途的
-
utility model (实用新型(约十个国家法律承认的一种保护发明名称,期限五年))
-
public utility (公用设施;公用事业公司)
-
utility function (效用函数;应用函数)
-
utility value (实用价值,利用价值)
-
utility theory (效用理论)
-
marginal utility (边际效用)
-
utility boiler (电站锅炉,动力锅炉;公用锅炉)
-
utility system (实用系统;应用系统;公用系统)
-
expected utility (期望效用)
-
utility vehicle (多用途运载车)
-
utility ratio (利用率;实用率)
-
utility program ([计]应用程序;通用程序;实用程序)
-
utility maximization (效用极大化,效用最大值;极大化)
-
electric utility (电气设施;电业)
-
sport utility vehicle (运动型多用途车)
-
total utility ([经济]总效用;总效果)
-
social utility (社会效用;社会福利事业)
-
utility company (公用事业公司)
-
economic utility (经济效用)
-
practical utility (实用性;实用价值)
- Does your rent include utilities? (你的房租包括公用事业费吗?)
-
practical use, public facility (实用;效用;公共设施;功用)
-
applied, universal, current (实用的;通用的;有多种用途的)
11661. utilize
'ju:tilaiz 利用
- We must consider how best to utilize what resources we have. (我们必须考虑怎样充分利用现有的资源。)
- do with, trade on, capitalize on, avail of, presume on (利用)
11662. utmost
'ʌtməust 极限;最大可能
'ʌtməust 极度的;最远的
-
to the utmost (极度;尽力)
-
do one's utmost (尽全力,竭力)
-
utmost good faith (最大诚信;绝对信任)
-
at the utmost (至多)
-
The medical staff did their utmost(= tried as hard as they could ) to save the patient’s life. (医护人员竭尽全力挽救那位病人的生命。)
-
It is a matter of the utmost urgency to find out what has happened to these people. (当务之急是弄清楚这些人出了什么事。)
-
Security matters are treated with the utmost seriousness. (安全问题受到极为严肃的对待。)
-
limitation, threshold, terminal (极限;最大可能)
-
excessive, extreme (极度的;最远的)
11663. utopia
ju:'təupiə 乌托邦(理想中最美好的社会);理想国
- We weren't out to design a contemporary utopia. (我们不想去设计一个当代乌托邦。)
11664. utter
'ʌtə 发出,表达;发射
'ʌtə 完全的;彻底的;无条件的
'ʌtə (Utter)人名;(德、芬)乌特
- The wounded prisoner uttered a groan. (受伤的囚犯发出一声呻吟。)
-
release, put, voice, project, let go (发出,表达;发射)
-
thorough, full, complete, absolute, total (完全的;彻底的;无条件的)
11665. vacancy
'veikənsi 空缺;空位;空白;空虚
-
vacancy rate (空置率,闲置率;职位空缺比率)
-
job vacancy (职业空缺,岗位空缺)
-
fill a vacancy (补缺;填补空白)
-
no vacancy (没有空房;客满)
-
There are still two vacancies on the school board. (学校董事会还有两个职位空缺。)
-
The council is making every effort to fill the vacancies. (地方议会正想方设法填补这些职缺。)
-
information about job vacancies (招聘信息)
- gap, blank (空缺;[电子]空位;空白;空虚)
11666. vacant
'veikənt 空虚的;空的;空缺的;空闲的;茫然的
'veikənt (Vacant)人名;(法)瓦康
-
vacant space (空舱位;未用空间)
-
vacant room (空房)
-
vacant position (职位空缺;空座)
-
vacant land (空地;闲置地)
-
vacant lot (空地)
-
vacant seat (空位,未被占座位)
-
Only a few apartments were still vacant. (只有几套公寓仍然空着。)
-
There was only a vacant lot (= empty unused area of land in a city ) where her house used to be. (她以前房子所在的地方只剩下一块空地了。)
- available, empty, blank, leisure, hollow (空虚的;空的;空缺的;空闲的;茫然的)
11667. vacate
və'keit 空出,腾出;辞职;休假
- Clay will vacate the position on June 19. (克莱将于6月19日离职。)
-
quit, resign from (空出,腾出;辞职;休假)
-
recall, move out of (空出,搬出;取消;使撤退)
11668. vacation
və'keiʃən 假期;(房屋)搬出
və'keiʃən 休假,度假
-
summer vacation (暑假)
-
on vacation (在度假中)
-
winter vacation (寒假)
-
long vacation (大学暑假;法院夏季休庭)
-
go on vacation (去度假)
-
take a vacation (去度假)
-
paid vacation (带薪休假(如事假、病假、休假等))
-
spring vacation (春假)
-
We’re planning a vacation in Europe. (我们正计划去欧洲度假。)
-
We’re planning to go on vacation soon. (我们在计划近期去度假。)
-
hols (假期;(房屋)搬出)
-
have a holiday, take time off from sth. (休假,度假)
11669. vaccinate
'væksineit 接种疫苗
'væksineit 被接种牛痘者
- Dogs must be vaccinated against distemper. (犬类必须接种疫苗以防犬热病。)
11670. vaccination
,væksi'neiʃən 接种疫苗;种痘
-
But now there is no mumps at all in some countries because of vaccination. (但现在因为接种疫苗在某些国家腮腺炎已经不见。)
-
People should therefore continue to seek seasonal influenza vaccination like any other year. (因此,人们应当像以往一样继续接种季节性流感疫苗。)
-
There are some reasons why some people believe they have gotten influenza after vaccination. (有若干原因可说明为什么有些人认为他们在接种疫苗之后患上流感。)
11671. vaccine
'væksi:n 疫苗;牛痘苗
'væksi:n 疫苗的;牛痘的
-
influenza vaccine (流感疫苗)
-
rabies vaccine (狂犬病疫苗)
-
hepatitis b vaccine (n. 乙肝疫苗;乙型肝炎疫苗)
-
inactivated vaccine ([医]灭活疫苗,灭能疫苗)
-
bcg vaccine ([生化]卡介苗)
-
measles vaccine (n. [免疫学]麻疹疫苗;麻疹)
-
attenuated vaccine (减毒疫苗;致弱疫苗)
-
smallpox vaccine (天花疫苗;牛痘苗;天花菌苗)
-
subunit vaccine (亚单位疫苗)
-
rubella vaccine (风疹疫苗)
-
pertussis vaccine (百日咳菌苗)
-
a polio vaccine (小儿麻痹症疫苗)
-
Doctors worried that there would not be enough vaccine for everyone who needed it. (医生担心没有足够的疫苗给每个需要的人。)
- bacterin ([计][药]疫苗;牛痘苗)
11672. vacuum
'vækjuəm 真空;空间;真空吸尘器
'vækjuəm 真空的;利用真空的;产生真空的
'vækjuəm 用真空吸尘器清扫
-
vacuum pump ([机]真空泵)
-
in a vacuum (似在真空中)
-
high vacuum (高度真空,高真空)
-
vacuum distillation (真空蒸馏)
-
vacuum cleaner (吸尘器;真空吸尘器;真空清洁器)
-
vacuum system (真空系统)
-
vacuum degree (真空度)
-
vacuum drying (真空干燥)
-
vacuum packaging (真空包装)
-
vacuum furnace (真空炉;退火炉)
-
vacuum filter (真空滤器)
-
vacuum tube (真空管;电子管)
-
vacuum packing (真空包装)
-
vacuum circuit breaker (真空断路器)
-
vacuum equipment (真空设备)
-
vacuum chamber (真空室;压力室)
-
vacuum evaporation (真空蒸发;真空蒸镀;真空涂膜)
-
vacuum heat treatment (真空热处理;化学热处理)
-
vacuum interrupter (真空断续器;真空隔离开关)
-
vacuum forming (真空成型)
- His presence should fill the power vacuum that has been developing over the past few days. (他的出现应该能填补过去几天中形成的权力空缺。)
- room, gamma space ([真空]真空;空间;真空吸尘器)
11673. vagabond
'væɡəbɔnd 流浪的;流浪者的;浪荡的;漂泊的
'væɡəbɔnd 流浪者;浪子;流氓;懒汉
'væɡəbɔnd 到处流浪
-
From that time onwards he continued his life as a vagabond mainly as what he himself calls a ‘soldier of fortune’. (从那以后,他继续着流浪的生活,正如他自己对自己所称呼的那样“命运战士”。)
-
They had to live a kind of bohemian life, the life of a vagabond; that was the only possibility for them to be creative. (他们必须去过一种波西米亚式的生活方式,一种流浪汉的生活方式,那是他们获得创造性的唯一可能性。)
-
ragamuffinly, wandering (流浪的;流浪者的;浪荡的;漂泊的)
-
soldier, Nads (流浪者;浪子;流氓;懒汉)
11674. vagrant
'veiɡrənt 流浪的;漂泊的;游荡的
'veiɡrənt 游民;流浪者;无赖;漂泊者
- He lived on the street as a vagrant. (他作为一个流浪者露宿街头。)
-
ragamuffinly, wandering (流浪的;漂泊的;游荡的)
-
cad, vag (游民;流浪者;无赖;漂泊者)
11675. vague
veiɡ 模糊的;含糊的;不明确的;暧昧的
veiɡ (Vague)人名;(法)瓦格;(英)韦格
- The governor gave only a vague outline of his tax plan. (州长只是含糊地大致说了一下他的税务计划。)
- fuzzy, dark, uncertain (模糊的;含糊的;不明确的;暧昧的)
11676. vaguely
'veigli 含糊地;暧昧地;茫然地
- His statement was very vaguely worded. (他的声明措辞十分含糊。)
- doubtfully, equivocally (含糊地;暧昧地;茫然地)
11677. vain
英[veɪn] 美[ven] 徒劳的;自负的;无结果的;无用的
-
in vain (徒然;无效)
-
vain glory (虚荣)
- Men can be just as vain as women. (男人有时会和女人一样虚荣。)
- empty, blank (徒劳的;虚荣的;空虚的)
11678. valentine
'væləntain 情人;情人节礼物
-
valentine day (情人节)
-
valentine cards (情人节卡片)
- Be my valentine. (做我的情人吧。)
- old man, Mistresses (情人;情人节礼物)
11679. valiant
'væljənt 英勇的,勇敢的
'væljənt 勇士;勇敢的人
- Tarr threw himself in front of a train in a valiant effort to save the child. (塔尔勇敢地冲到火车前去救那个小孩。)
-
bold, game, brave, gallant (英勇的,勇敢的)
-
brave, warrior (勇士;勇敢的人)
11680. valid
有效的;有根据的;合法的;正当的
-
valid period (有效期限)
-
valid certificate (有效证书;有效凭证)
-
valid until (有效期至)
-
valid data (有效数据)
-
must be valid (必须实事求是)
-
valid time (有效时间)
-
valid contract (有效合同;有效契约)
-
valid from (有效起始日期)
-
valid date (有效期)
-
valid business registration certificate (有效商业登记证)
-
a valid credit card (有效信用卡)
-
Your return ticket is valid for three months. (你的往返票有效期为三个月。)
- available, effective, virtual, telling, significant (有效的,有根据的;正当的)
11681. validate
'vælideit 证实,验证;确认;使生效
-
The Supreme Court has validated the lower court’s interpretation of the law. (最高法院已经认可下级法院对这条法规的阐释。)
-
Many scientists plan to wait until the results of the study are validated by future research. (许多科学家计划等到调查结果被今后的研究证实了以后再作定论。)
- favor, implement, make sure, sustain (证实,验证;确认;使生效)
11682. validity
və'lidəti [计] 有效性;正确;正确性
-
period of validity (有效期)
-
validity period (有效期)
-
term of validity (有效期;有效期间)
-
construct validity (结构效度;建构效度)
-
legal validity (法律上的效力)
-
content validity (内容效度;内容有效性,内容正确性)
-
external validity (外在效度,外部效度;外部有效性;外部真实性)
-
validity of contract (契约效力,合同效力)
-
validity check (有效性检查;效果检验)
-
predictive validity (预测效度;预测有效性)
-
internal validity (内部效度;固有效力)
-
criterion validity (效标效度)
- While each of these might have some validity, in many cases the same general comments may also apply to many of the other projects you work on. (尽管其中每个问题可能具有某些正确性,但是在许多情况下,一般性评论还可能适用于您从事的其他项目。)
- availability, right ([计][数]有效性;正确;正确性)
11683. valley
'væli 山谷;流域;溪谷
-
river valley (河谷;山涧)
-
happy valley (欢乐谷(游乐场);跑马地(香港一高级住宅区))
-
napa valley (纳帕谷(美国加州葡萄酒的主要产地))
-
mountain valley (山谷)
-
optical valley (光谷)
-
rift valley (裂谷;地堑)
-
central valley (n. [地质学]中央谷,裂谷)
-
lily of the valley (铃兰)
-
dry valley (干谷;涸谷)
-
death valley (死谷(美国西南部一地区,是世界最低和最干旱的地区之一))
-
the nile valley (尼罗河流域)
-
loire valley (卢瓦尔河谷)
-
sun valley (太阳谷(美国爱达荷州中南部一座村庄))
-
valley floor (谷底)
-
valley water (河谷水)
- the San Fernando Valley (圣费尔南多山谷)
- hollow, hill and dale ([地理]山谷;流域;溪谷)
11684. valour
'vælə 勇猛
-
medals awarded for valor (表彰英勇的勋章)
-
deeds of valour (英勇事迹)
- valiancy, prowess (勇猛)
11685. valuable
'væljuəbl 有价值的;贵重的;可估价的
'væljuəbl 贵重物品
-
valuable experience (宝贵的经验)
-
valuable information (有价值的情报)
-
most valuable player (最有价值球员;最优秀选手)
-
valuable consideration (n. 与受益价值相等的回报)
-
a valuable painting (一幅名贵的画)
-
Their most valuable belongings were locked in a safe in the bedroom. (他们最值钱的财物锁在卧室保险箱里。)
-
worthy, of value ([经]有价值的;贵重的;可估价的)
-
preciosity (贵重物品)
11686. value
'vælju: 值;价值;价格;重要性;确切涵义
'vælju: 评价;重视;估价
-
of value (adj. 贵重的(重要的))
-
reference value (参考值;标准值;参照值)
-
practical value (实际价值)
-
value chain (价值链)
-
in value (在价值上)
-
economic value (经济价值;经济有效值)
-
market value (n. [商](有别于帐面价值的)市场价值;市价)
-
high value (高价值;高影调)
-
added value (附加值;增值价值)
-
value on (签发;向某人开出汇票)
-
boundary value (边值;边界值)
-
value added (增值;附加价值)
-
of great value (很有价值的)
-
value system (价值体系;价值系统)
-
peak value (峰值)
-
social value (社会价值)
-
numerical value (数值)
-
core value (核心价值)
-
theoretical value (理论值)
-
threshold value ([计]阈值;门限值;界限值)
- the nutritional value of cereal (谷类食物的营养价值)
-
importance, significance, price, stress, weight ([数]值;[经]价值;价格;重要性;确切涵义)
-
score, rate, prize (评价;重视;估价)
11687. values
'væljuz 价值观念;价值标准
-
traditional values (传统价值观)
-
family values (家庭价值观)
-
possible values (可能的值)
-
tristimulus values (三激值;三色值)
-
asian values (亚洲价值观)
-
values analysis (价值分析;价格分析)
- The value of his investment has risen by more than $50,000. (他的投资价值已经增长$50000多。)
11688. van
væn 先锋;厢式货车;增值网
væn 用车搬运
-
van gogh (n. 梵高(荷兰画家))
-
van der waals (范德瓦尔斯(荷兰物理学家, 曾获1910年诺贝尔物理学奖))
-
vincent van gogh (文森特·梵高(荷兰画家))
-
van buren (范布伦(姓氏);范布伦(美国第八任总统);范布伦(美国城市))
-
jeff van gundy (杰夫范甘迪(美国篮球教练))
-
van der waals force ([物]范德华力,范德华引力)
-
ludwig van beethoven (贝多芬)
-
a delivery van (运货车)
-
a van driver (小型货车司机)
- vanguard, pioneer (先锋;厢式货车;增值网)
11689. vandal
'vændəl 文化艺术的破坏者;蓄意破坏者
'vændəl 破坏文化艺术的
- The street lights were out, smashed by vandals. (那些路灯不亮了,是被破坏分子们打碎的。)
11690. vandalism
'vændəlizəm 汪达尔人作风;故意毁坏文物的行为;破坏他人财产的行为
- ...a 13-year-old boy whose crime file includes violence, theft, vandalism and bullying. (…一个犯罪档案中包括暴力、偷窃、破坏公物和恃强凌弱的13岁男孩。)
11691. vanguard
先锋;前锋科学卫星
- vanguard technology (先进技术,先进生产工艺;万古科技)
- leader, Moses, pioneer (先锋;前锋;先驱;领导者)
11692. vanilla
və'nilə 香子兰,香草
və'nilə 香草味的
-
vanilla ice cream (香草冰淇淋)
-
vanilla bean (香草豆荚)
-
vanilla extract (香草精,香草萃)
-
plain vanilla (单纯功能)
- I added a dollop of vanilla ice cream to the pie. (我在馅饼中加了一块香草冰淇淋。)
- herb, bouquet garni (香子兰,[植]香草)
11693. vanish
'væniʃ 消失;突然不见;成为零
'væniʃ 弱化音
-
vanish from (从…失去;从…消失)
-
vanish away (消失)
-
My keys were here a minute ago but now they’ve vanished. (我的钥匙刚刚还在这里,现在却不翼而飞了。)
-
The bird vanished from sight. (那只鸟从视线中消失了。)
-
She seemed to have just vanished into thin air (= suddenly disappeared in a very mysterious way ). (她好像就蒸发了似的。)
-
disappear, blank ([数]消失;突然不见;成为零)
-
unmake (使不见,[数]使消失)
11694. vanity
'vænəti 虚荣心;空虚;浮华;无价值的东西
- vanity mirror (n. (妇女手提包中的)化妆镜)
- Sabrina had none of the vanity so often associated with beautiful women. (萨布里娜没有一点漂亮女人经常会有的那种虚荣。)
- blank, mud (虚荣心;空虚;浮华;无价值的东西)
11695. vanquish
'væŋkwiʃ 征服;击败;克服;抑制(感情等)
- A happy ending is only possible because the hero has first vanquished the dragons. (只有主人公先把那些恶龙制服,快乐的结局才有可能。)
- defeat, overcome, master, stay, restrain (征服;击败;克服;抑制(感情等))
11696. vantage
'vɑ:ntidʒ 优势;有利情况
- vantage point (n. 有利位置;优势)
- From that vantage point, he shrewdly harnessed his new influence in the struggle against the dominant Yankee establishment. (他机敏地利用了这一任职优势,在和那些美国大家族企业的斗争中施加自己的影响力。)
- superiority, advantage, edge, dominance, predominance (优势;有利情况)
11697. vaporize
'veipəraiz 蒸发
- The benzene vaporized and formed a huge cloud of gas. (苯蒸发形成了一大团气体。)
-
steam generation, evaporate (蒸发)
-
boil (使…蒸发)
11698. vapour
'veipə 蒸气(等于vapor);水蒸气
-
water vapour (水蒸汽,水汽)
-
chemical vapour deposition (化学蒸汽沉积)
-
vapour pressure (汽压;蒸汽压力;水汽压力)
-
vapour phase (气相;汽相)
-
oil vapour (油气;石油蒸汽)
-
saturated vapour (饱和蒸气)
- water vapour (水蒸气)
11699. variable
'vεəriəbl 变量的;可变的;易变的,多变的;变异的,[生物] 畸变的
'vεəriəbl [数] 变量;可变物,可变因素
-
variable speed (变速,可变速率)
-
random variable (随机变数,随机变量;无规变量)
-
state variable ([控制系统]状态变量;[热力学]热力学态函数(等于thermodynamic function of state))
-
independent variable (自变量;自变数)
-
dependent variable (因变量;他变数;应变数)
-
design variable (设计变量)
-
complex variable (复变数)
-
control variable (控制变量;决策变量)
-
local variable (局部变量)
-
environment variable (环境变量;环境变数)
-
variable parameter (可变参量)
-
continuous variable (连续变量)
-
variable cost (可变成本)
-
variable pitch (可变螺距;可变节距;变斜度)
-
variable flow (变速流,变化的流动;异形流动)
-
output variable (输出变量)
-
global variable (全局变量,全程变量)
-
variable data (n. 可变数据)
-
discrete variable ([数]离散变量)
-
variable coefficient (变系数;可变系数)
-
Expect variable cloudiness and fog tomorrow. (预计明天多云有雾,天气多变。)
-
Interest rates can be highly variable. (利率有时会大幅波动。)
- mobile, liquid, unstable ([生物][数][光]变量的;可变的;易变的,多变的;变异的,畸变的)