acceleration

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美[?k?sel??re??n]

基本釋義

n.
加快,加速(能力); 加速度

詞性變化

實(shí)用例句

a car with good acceleration

加速性能良好的汽車

牛津詞典

an acceleration in the rate of economic growth

經(jīng)濟(jì)增長加速

牛津詞典

...the sharp acceleration in job losses.

失業(yè)的急速增加

Acceleration to 60 mph takes a mere 5.7 seconds.

加速到時(shí)速60英里只需要5.7秒。

He has also called for an acceleration of political reforms.

他同時(shí)呼吁加快政治改革的步伐。

In the case of dielectric breakdown, a different type of acceleration occurs.

在介質(zhì)擊穿的情況下, 出現(xiàn)了一種不同類型的加速.

辭典例句

Two groups of seismic ground acceleration histories are synthesized to match the same acceleration response spectrum.

根據(jù)同一加速度反應(yīng)譜擬合了加速度峰值相同、速度峰值相同、位移峰值不同的兩組地震動(dòng)時(shí)程.

期刊摘選

With the rapid acceleration of urban development, cities are threatened by disasters more severely.

我國的城市發(fā)展已經(jīng)進(jìn)入了快速增長時(shí)期, 城市遭受災(zāi)害威脅的形勢更加嚴(yán)峻.

期刊摘選

Also exactly and thus, the network resources acceleration consume, starting the condition of appear supplyof demand.

也正是這樣, 網(wǎng)絡(luò)資源加速消耗, 開始出現(xiàn)供不應(yīng)求的狀況.

期刊摘選

This construct offers another approach to explaining cosmic acceleration.

這些額外維度或許提供了另一種解釋宇宙加速膨脹的方式.

期刊摘選

Moreover, the integrate affects of damper forces by displacement, speed, acceleration, coil current are discussed.

并討論位移 、 速度 、 加速度和勵(lì)磁線圈電流對阻尼力的綜合影響.

期刊摘選

The acceleration is related to the mass of the object.

加速度與物體的質(zhì)量有關(guān).

期刊摘選

This law can explain how the solid rocket booster causes the missile's initial acceleration.

這個(gè)定律能夠解釋固體火箭推進(jìn)器是怎樣使得導(dǎo)彈獲得初加速度的.

期刊摘選

The most common acceleration that of freely falling bodies.

最普通的加速度就是自由落體的加速度.

期刊摘選

This method requires detection of only the position signal , but not the speed or acceleration signals.

該方法無需測量關(guān)節(jié)速度和加速度,只需要測量關(guān)節(jié)位置信號.

期刊摘選

The simulation proved that the algorithm can accomplish the pulse Doppler identification under great acceleration.

最后仿真表明,該算法可以完成高加速度下的脈沖多普勒測速.

期刊摘選

It is shown that, when acceleration introduced, the number of the engine startup is reduced.

仿真分析表明, 引入相對加速度后, 明顯降低了發(fā)動(dòng)機(jī)開關(guān)次數(shù).

期刊摘選

The variations of amplitude of earthquake acceleration normalized responsenormalized response spectrum ( BNRS ) with depth were evaluated.

結(jié)果表明,地震動(dòng)加速度 幅值 隨深度的增加而減小,在淺層的變化速度較快.

期刊摘選

The proposed control model provided continuous acceleration and avoided intense vibration in high speed NC machining.

該模型能保證高速運(yùn)行過程中加速度的連續(xù),使機(jī)床運(yùn)行平穩(wěn),避免產(chǎn)生大的沖擊.

期刊摘選

The base speed and maximum speed of traction motor determine the acceleration performance of electric vehicle.

電機(jī)基速和最高轉(zhuǎn)速的選擇對整車的加速性能起著決定作用.

期刊摘選

The cache functions when hardware acceleration is not available.

硬件加速功能不可用時(shí)的緩存功能.

期刊摘選

Our observations have led us to conclude that SCRUM projects have both velocity and acceleration.

我們的觀察發(fā)現(xiàn)SCRUM項(xiàng)目同時(shí)具有速度和加速度.

期刊摘選

They added those to 170 previously analyzed supernovae, then looked for trends in deceleration and acceleration.

他們將這些超新星添加到170顆先前分析過的超新星中, 然后開始尋找減速和加速的趨勢.

期刊摘選

For smaller vehicles with high acceleration the wind may be little concern with structural loads.

對于具有高加速度的小型飛行器,風(fēng)與結(jié)構(gòu)載荷的關(guān)系可能不大.

辭典例句

Chapter five: suggestions and strategies about the acceleration of surplus rural labor migration in Herman Province.

第五章: 加快河南省農(nóng)村剩余勞動(dòng)力轉(zhuǎn)移的途徑和對策建議.

期刊摘選

All spacemen must be able to bear acceleration.

所有太空人都應(yīng)能承受加速度.

《簡明英漢詞典》

The system undergoes no acceleration.

該體系不承受加速度作用.

辭典例句

an acceleration in the rate of economic growth

經(jīng)濟(jì)增長加速

《牛津高階英漢雙解詞典》

Acceleration and velocity are both vectors.

加速度和速度都是矢量。

《牛津高階英漢雙解詞典》

英英釋義

Noun
  • 1. an increase in speed;

    "modern science caused an acceleration of cultural change"

  • 2. the act of accelerating; increasing the speed

  • 3. (physics) a rate of change of velocity

同義詞

反義詞

n.加速;促進(jìn)

retardationdeceleration

最新英語單詞

行業(yè)英語