speeds

speeds怎么读

speeds的意思释义

n.

速度( speed的名词复数 )；快速；快门速度；感光度

v.

急行，加速( speed的第三人称单数 )；超速行驶；快速运送；加速，促进

双语释义

[C] [U] 速度,速率 a (rate of movement) calculated by dividing the distance travelled by the time taken

[U] 快速,迅速 quickness of movement or action

vt. & vi. 急行; 加速 move along, go quickly; increase the speed of

vi. 超速行驶 go or drive too fast; break the speed

英英释义

n.

distance travelled per unit time

同义词：velocity

a rate (usually rapid) at which something happens

\"the project advanced with gratifying speed\"

同义词：swiftnessfastness

changing location rapidly

同义词：speedinghurrying

the ratio of the focal length to the diameter of a (camera) lens system

同义词：focal ratiof numberstop number

a central nervous system stimulant that increases energy and decreases appetite; used to treat narcolepsy and some forms of depression

同义词：amphetaminepep pillupper

v.

step on it

同义词：rushhotfoothastenhieracepelt alongrush alongcannonball alongbucket alongbelt along

move faster

同义词：acceleratespeed upquicken

travel at an excessive or illegal velocity

\"I got a ticket for speeding\"

move very fast

\"The runner zipped past us at breakneck speed\"

同义词：travel rapidlyhurryzip

cause to move faster

同义词：acceleratespeed up

speeds用法及例句

词汇搭配

用作名词 (n.)

动词+～

build up speed加速

determine the speed测定速度

gather speed(汽车)逐渐加速

increase speed提高速度

keep to speed保持速度

lose speed减速

maintain speed保持速度

observe the speed limits遵守较高车速的限制

pick up speed加速

reach a speed达到某一速度

reduce the speed减速

regulate the speed调节速度

wish sb good speed祝愿某人成功

形容词+～

average speed平均速度

breathless speed令人上气不接下气的速度

constant speed匀速

easy speed从容不迫的速度

full speed全速

high speed高速

low speed慢速

maximum speed较高速度

mean speed平均速度

normal speed正常速度

quick speed快速

top speed较快速度

uniform speed匀速

名词+～

lightning speed闪电般的速度

reading speed阅读速度

～+名词

speed indicator速度表,速度仪

speed multiplier加速器

介词+～

at a speed of 60 miles an hour以每小时六十英里的速度

at a certain speed以一定的速度

at top speed以全速

burst of speed突然加速

under full speed全速地

with all speed全速地

～+介词

speed of light光速

用作动词 (v.)

～+名词

speed a horse催马快跑

speed an arrow射箭

speed an undertaking促进一项事业

speed recovery促进康复

speed the construction pace加速建设步伐

speed the parting guest祝愿离去的客人一路平安

speed the process of digestion促进消化过程

speed the work加快工作进度

～+副词

speed home快速回家

speed abruptly突然地加速

speed apparently明显地加速

speed cautiously谨慎地加速

speed fearfully可怕地加速

speed generally普遍加速

speed immediately立即加速

speed incessantly持续不断地加速

speed manly果断地加速

speed passively被动地加速

speed pleasantly愉快地加速

speed precipitately鲁莽地加速

speed probably适当地加速

speed quickly迅速加速

speed slowly慢慢地加速

speed unhesitatingly即刻加速

speed universally普遍加速

speed away急速走开

speed back很快回去

speed the wounded back to health使伤员早日恢复健康

speed up(使)加速

～+介词

speed across疾驶通过

speed down the street沿着街道飞驰

speed over the country迅速在全国传开

speed through迅速通过

词组短语

high speed高速全速

speed up加速；使加速

low speed低速；慢速

in speed迅速，赶快

speed control速度控制；速度控制器

wind speed风速

speed regulation速度调节；速度调整

rotational speed旋转速度，角速度；圆周速度

rotating speed转速；回转速度

at high speed全速

variable speed变速，可变速率

rotation speed旋转速度，转速；自旋马达之回转数

full speed全速

cutting speed切割速度

processing speed处理速度；加工速率

high speed steel高速钢；超切钢

response speed响应速度；反应速度

at full speed全速

constant speed恒速；等速

speed limit速度限制；较高车速

双语例句

用作名词(n.)

The police are advising motorists to reduce speed because of the fog.

由于有雾，警察告诫驾车者减慢速度。

This plane can reach speeds in excess of 1000 kilometers an hour.

这架飞机可以达到每小时一千公里以上的速度。

She finished typewriting the letter at speed.

她迅速打好那封信。

All this must be done at very great speed.

这一切都需要非常迅速地干完。

用作动词(v.)

The train soon speeded up.

火车不久就加快了速度。

We\'d better speed up if we want to get there in time.

如果我们想准时到达那里，我们较好加快速度。

The holidays simply sped by.

假期简直是一晃而过。

例句参考

Wave speeds and attenuation of elastic waves in material containing cracks

Routing lookups in hardware at memory access speeds

Negative autoregulation speeds the response times of transcription networks.

Reduced drag coefficient for high wind speeds in tropical cyclones

A general theory of heat conduction with finite wave speeds

An Arbitrary Lagrangian-Eulerian Computing Method for All Flow Speeds

Laminar Heat Transfer Over Blunt-Nosed Bodies at Hypersonic Flight Speeds

Interactions between motoneurones and muscles in respect of the characteristic speeds of their responses

Molecule formation and infrared emission in fast interstellar shocks. II - Dissociation speeds for interstellar shock waves