deceleration

英式音标：[ˌdi:selə'reɪʃn]

美式音标：[ˌdiselə'reɪʃn]

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概况：

n. 减速

词义：

n.

减速；

英英释义

deceleration[ 'di:,selə'reiʃən ]

n.

a decrease in rate of change

"the deceleration of the arms race"

同义词：slowingretardation

(physics) a rate of decrease in velocity

the act of decelerating; decreasing the speed

"he initiated deceleration by braking"

用法：

词组短语

deceleration time减速时间

双语例句

用作名词(n.)

The same applies to deceleration in manoeuvreing.
同样可以适用于减速。

Mr Bernanke's speech showed that he is not unhappy about the economy's deceleration.
伯南克先生的讲话，表明他对经济的减速并没有感到丝毫不悦。

During deceleration, the IMA unit becomes a generator, while thecomputer operates the gasoline engine valvetrain to minimize enginebraking.
的单位成为一个发电机，而计算机的运行汽油发动机配气，尽量减少发动机制动。

权威例句

A theory for the deceleration of long rods after impact ☆

Penetration of concrete targets with deceleration-time measurements

Deceleration capacity of heart rate as a predictor of mortality after myocardial infarction: cohort study.

Worldwide Initiation of Holocene Marine Deltas by Deceleration of Sea-Level Rise

The High-Z Supernova Search: Measuring Cosmic Deceleration and Global Cur vature of the Universe Using Type Ia Supernovae

Determination of Left Ventricular Chamber Stiffness From the Time for Deceleration of Early Left Ventricular Filling

Normalization of glucose concentrations and deceleration of gastric emptying after solid meals during intravenous glucagon-like pept...

The Farthest Known Supernova: Support for an Accelerating Universe and a Glimpse of the Epoch of Deceleration*

Validity and reliability of GPS for measuring instantaneous velocity during acceleration, deceleration, and constant motion.

The High-Z Supernova Search: Measuring Cosmic Deceleration and Global Curvature of the Universe Using Type Ia SupernovaeThis work is...

同义词：slowing,slowdown,retardment

同根词：decelerate

英语词源：

deceleration (n.)

1894, originally in railroading, coined from de- "do the opposite of" (see de-) + (ac)celeration.

Verily "deceleration" is a word which could only be coined by the Great Western. ["Engineering," Feb. 2, 1894]

造句：

1. mean deceleration

平均减速度

-- 来源 -- 英汉 - 翻译参考[网络]

2. deceleration parameter

减速因子

-- 来源 -- 英汉 - 短句参考

3. early deceleration

早期减速

-- 来源 -- 英汉 - 翻译参考[网络]

4. deceleration time

减速时间

-- 来源 -- 英汉 - 翻译参考[网络]

5. late deceleration

晚期减速

-- 来源 -- 英汉 - 翻译参考[网络]

6. deceleration lane

减速车道

-- 来源 -- 英汉 - 翻译参考[网络]

7. abrupt deceleration

急剧减速

-- 来源 -- 英汉 - 翻译参考[网络]

8. effective deceleration

有效减速度

-- 来源 -- 英汉 - 翻译参考[网络]

9. deceleration strip

减速带

-- 来源 -- 英汉 - 翻译参考[网络]

10. deceleration coefficient

减速系数

-- 来源 -- 英汉 - 翻译参考[网络]