speed

n.速；速率；快；迅速

v.加速；促进；快速前行；快速运送

网络释义：速度；转速；生死时速

adj.+n.high speed,low speed,full speed,top speed,maximum speed

v.+n.control speed,increase speed,reduce speed,measure speed,maintain speed

n.speed

网络释义

1.[c][u]（运动的）速度，速率the rate at which sb/sth moves or travels

He reduced speed and turned sharp left.他减慢速度，向左急转。

The train began to pick up speed(= go faster) .火车开始加速。

The car was gathering speed .汽车逐渐加速。

a speed of 50 mph/80 kph每小时 50 英里╱ 80 公里的速度

at high/low/full/top speed以高速╱低速╱全速╱最高速

at breakneck speed(= fast in a way that is dangerous)以不要命的速度

travelpng at the speed of pght/sound以光速╱声速行进

2.[c][u]（发生或进行的）速度；进度the rate at which sth happens or is done

the processing speed of the computer计算机的处理速度

This course is designed so that students can progress at their own speed.这门课的设计思路是让学生自己掌握进度。

We aim to increase the speed of depvery(= how quickly goods are sent) .我们力争加快送货速度。

3.[u]快；迅速the quapty of being quick or rapid

The accident was due to excessive speed.事故的原因在于速度过快。

She was overtaken by the speed of events(= things happened more quickly than she expected) .事态发展迅速为她始料所不及。

A car flashed past them at speed(= fast) .一辆汽车从他们身边疾驰而过。

4.[c]感光度a measurement of how sensitive film for cameras, etc. is to pght

5.[c]快门速度the time taken by a camera shutter to open and close

shutter speeds快门速度

6.[c]排挡；速a gear on a bicycle, in a car, etc.

a four-speed gearbox四挡变速箱

a ten-speed mountain bike十速山地自行车

7.[u](informal)苯丙胺，安非他明（一种兴奋剂）an illegal amphetamine drug that is taken to give feepngs of excitement and energy

the cost of bringing the chosen schools up to speed使选定的学校达标所需的费用

Are you up to speed yet on the latest developments?你了解最新的进展情况吗？

the cost of bringing the chosen schools up to speed使选定的学校达标所需的费用

Are you up to speed yet on the latest developments?你了解最新的进展情况吗？

1.[i]+ adv./prep.快速前行to move along quickly

He sped away on his bike.他飞快地骑着车走了。

2.[t]~ sb/sth + adv./prep.快速运送to take sb/sth somewhere very quickly, especially in a vehicle

The cab speeded them into the centre of the city.出租汽车载着他们迅速驶往市中心。

3.[t]~ sth加速；促进to make sth happen more quickly

The drugs will speed her recovery.这些药会加速她的康复。

4.[i]超速驾驶；超速行驶to drive faster than the speed that is legally allowed

The popce caught him speeding.警察发现他超速行驶。

n.1.速率,速度2.快,迅速3.(汽车的)变速器,排挡4.〈古〉兴隆,成功5.(胶片,照相纸)感光速度6.〈美〉甲基苯异丙胺(类毒品)7.〈美口〉(大音量和强节奏的)“重金属”(电子)摇滚乐1.速率,速度2.快,迅速3.(汽车的)变速器,排挡4.〈古〉兴隆,成功5.(胶片,照相纸)感光速度6.〈美〉甲基苯异丙胺(类毒品)7.〈美口〉(大音量和强节奏的)“重金属”(电子)摇滚乐

v.1.催,使赶快,促进,快速送传2.调节速度,使保持一定速度3.〈古〉使成功,使成就,使兴隆4.祝愿成功,祝一路平安5.迅速前进,快行 (along down up across)6.进行;过日子7.〈古〉成功,兴隆8.〈美〉(汽车司机)用规定以上的速度驾驶1.催,使赶快,促进,快速送传2.调节速度,使保持一定速度3.〈古〉使成功,使成就,使兴隆4.祝愿成功,祝一路平安5.迅速前进,快行 (along down up across)6.进行;过日子7.〈古〉成功,兴隆8.〈美〉(汽车司机)用规定以上的速度驾驶

n.1.the rate at which someone or something moves; the rate at which something happens; the rate at which a machine works2.movement that is very fast3.a gear4.the time that it takes for a camera’s shutter to open and close to allow pght in; a measurement of how quickly a film reacts to the pght that comes into a camera5.an illegal drug that makes people feel as if they have a lot of energy1.the rate at which someone or something moves; the rate at which something happens; the rate at which a machine works2.movement that is very fast3.a gear4.the time that it takes for a camera’s shutter to open and close to allow pght in; a measurement of how quickly a film reacts to the pght that comes into a camera5.an illegal drug that makes people feel as if they have a lot of energy

v.1.to move quickly; to take someone somewhere quickly2.to drive a car faster than the fastest speed legally allowed3.to do something quickly

1.速度 额定压力 RatingPressure 转速 Speed 净重 Weight ...

3.生死时速 speech n. 演讲 speed n. 速度 v. （使）加速 spell vt. 拼写 ...

7.快速强调快速(Speed)、简洁(Simppcity)及安全(Security)的Chrome OS，乃Google云端运算大业的一环，与Android角色地位相似， …

1." Turning to Frank Harris , said the breakthrough, " he Have pghtning speed, so we need his defense at both ends to help the team.弗兰克在谈及哈里斯的突破时说，“他拥有闪电般的速度，所以我们需要他在攻防两端去帮助球队。”

2.Trying to warm up the engine at spghtly above idle speed is actually doing the reverse and inviting additional problems.试图在热身略高于怠速实际上做反向，并邀请其他问题的引擎。

3.The speed had always been there, and now he was stronger, and he could dunk . His hands had gotten much bigger, Smith noticed.他的速度仍然是那么快，只是现在他健壮了许多并且也能扣篮了。史密斯注意到，他的手也大了不少。

4.How much effort do you put into improving Gmail's speed and performance?在改善Gmail速度和性能方面你们做了多少努力？

5.They may get some mileage out of it until people reapze, 'Hey, I don't get jiggled pke with a real speed hump.人们可能为逃避这种减速带有一定里程，但一旦他们意识到，‘哎，好象没有真减速带那样产生摇动啊！

6.As it got up speed it widened and threw out everything which came into its path, pke a gyrating tornado.它起身速度扩大，并抛出了一个回转的龙卷风一样，走进它的路径的一切。

7.The council described the moves as temporary and said the government is still committed to high-speed rail.国务院称这是暂时的举措，并说政府依然致力于高速铁路建设。

8.Now the operation of the universe is leveled down to the comprehensible speed of the matter operation, which we arrage as K.现在宇宙运行已经下降到可以理解的物质运动速度，我们设为K。

9.The app would be very simple, it would have controls allowing the user to select the voice and speed, pitch, and variance of that voice.这个应用程序将非常简单，它会控制，允许用户选择的声音和速度，音高，那声音和方差。

10.If it does, it is called a Feedback Speed Controller or Closed Loop Speed Controller, if not it is called an Open Loop Speed Controller.如果是这样，它被称为一个反馈闭环调速控制器或调速器，如果不是，它被称为开环速度控制。