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acceleration

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acceleration是什么意思
英式音标:[əkˌseləˈreɪʃn]英式读音
美式音标:[ækˌsɛləˈreʃən]美式读音
词语分类:,CET4,TOEFL,CET6
词汇分类:十二只猴子 第二季,美国队长 1 & 2,《绿箭侠》第一季,O/A level 分类英语词汇(上)数学、物理、化学、生物,词频1-5000+NGSL+NAWL,物理专业词汇
概况:

n. 加速,促进;[物] 加速度

词义:

n.

加速;加速度;加速升级;(优秀学生的)跳级

变形

复数:accelerations

英英释义

acceleration[ ək,selə'reiʃən ]

n.

an increase in rate of change

"modern science caused an acceleration of cultural change"

the act of accelerating; increasing the speed

同义词:quickeningspeedup

(physics) a rate of increase of velocity

用法:

词组短语

angular acceleration角加速度

peak acceleration峰值加速度;最大加速度值

constant acceleration等加速度

lateral acceleration侧向加速度;横向加速率

maximum acceleration最大加速度

acceleration time加速时间;磁带的起动时间

acceleration of gravity n. [物]重力加速度

acceleration transducer加速度传感器

gravitational acceleration重力加速度

seismic acceleration震动加速度;地震加速度

earthquake acceleration地震加速度

particle acceleration粒子加速

coriolis acceleration科里奥利加速度;科氏加速度;复合向心加速度

acceleration period加速期

双语例句

用作名词(n.)

Prompt acceleration with high gradients has advantages.
利用高梯度达到瞬间加速有它的好处。

I can't tolerate the acceleration in decorating the refrigerator.
我不能容忍对冷库装饰的加速。

The system undergoes no acceleration.
该体系不承受加速度作用。

All spacemen must be able to bear acceleration.
所有太空人都应能承受加速度。

权威例句

Acceleration and Trapping of Particles by Radiation Pressure

Activity Recognition from User-Annotated Acceleration Data

Activity Recognition from User-Annotated Acceleration Data

Acceleration of the G1/S phase transition by expression of cyclins D1 and E with an inducible system.

On leveraged learning in lexical acquisition and its relationship to acceleration

Acceleration of oligomerization, not fibrillization, is a shared property of both alpha-synuclein mutations linked to early-onset Pa...

Self-organizing hierarchical particle swarm optimizer with time-varying acceleration cofficients

Self-organizing hierarchical particle swarm optimizer with time-varying acceleration coefficients

Self-organizing hierarchical particle swarm optimizer with time-varying acceleration coefficients

Modified gravity with negative and positive powers of curvature: Unification of inflation and cosmic acceleration
同义词:speedup,speed-up,promotion,prodding,powered,impetus,furtherance,forwarding
同根词:accelerometer,acceleratory,accelerator,accelerative,accelerating,accelerated,accelerate
英语词源:

acceleration (n.)

1530s, from Latin accelerationem (nominative acceleratio) "a hastening," noun of action from past participle stem of accelerare "to hasten, quicken" (see accelerate).

造句:

1. So what, now, is the average acceleration?

那平均加速度到底是多少呢?

www.youdict.com

2. You: But I need the branch on solid movement: acceleration, friction and so on.

你:但是我想要的是关于固体运动的,关于加速度、摩擦力等等。

zuci.chaziwang.com

3. As you watch the Peace Dove you feel the acceleration of the incoming Peace movement.

当你看到和平鸽时,你感觉到将要到来的和平运动正在加速。

www.youdict.com

4. What does that mean for the acceleration?

就加速度而言这意味着什么呢?

www.youdict.com

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

在介质击穿的情况下,出现了一种不同类型的加速。

www.youdict.com

6. Then set the current base to the existing level of acceleration.

然后将当前的基数设为现有的加速度级别。

zuci.chaziwang.com

7. By itself, this breakup was not dramatic, but it continued a pattern of calving and retreat followed by ice flow acceleration that began nearly a decade ago.

就其本身而言,这次崩裂并不突然,而是始于大约十年前的一个持续的由冰流加速引起的崩离与消退的模式。

zuci.chaziwang.com

8. In a strong managed traffic cloud system, a key aspect of application acceleration is the load balancing algorithm you use to distribute traffic.

在流量得到妥善管理的云系统中,应用程序加速的一个关键方面就是用于分布流量的负载平衡算法。

www.youdict.com

9. There is a requirement that there is a centripetal acceleration, which is in this direction, a centripetal.

前提要求就是,具有向心加速度,朝这个方向,向心力的作用。

zuci.chaziwang.com

10. The model includes these possible attributes of the car: cylinders, displacement, horsepower, weight, acceleration, model year, origin, and car make.

这个模型包括汽车的如下属性:汽缸、排量、马力、重量、加速度、年份、产地及制造商。

zuci.chaziwang.com

11. That means during the impact there must be an acceleration upwards.

这表示落地时,必然会有一个向上的加速度。

www.youdict.com

12. More intense radiation should have imparted greater acceleration to the electrons.

较强的辐射应该使电子获得较大的加速度。

www.youdict.com

13. For this reason, considerable testing is done on such devices as centrifuges to determine linearity of sensitivity to acceleration.

为此,大量的测试要在离心机装置上进行,以确定对加速度灵敏度的线性度。

www.youdict.com

14. Small objects such as dust particles and water droplets fall only small distances before losing most of their acceleration .

向尘埃和小水滴这种小物体只下降很短距离就失去它们的大部分加速度。

www.youdict.com

15. The new car has good acceleration.

这辆新汽车加速性能良好。

zuci.chaziwang.com

16. Efforts may not succeed, but to give up certain failure only learn how to stop, to understand the acceleration.

努力不一定成功,但放弃一定失败只有学会如何停下来的人,才懂加速。

m.1juzi.com

17. Sudden acceleration and deceleration of winding drum.

络筒机槽筒突然加速、突然减速。

dict.cn

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

对于具有高加速度的小型飞行器,风与结构载荷的关系可能不大。

www.xjishu.com

19. The Train Sets, known for faster acceleration and deceleration, are to be pressed on Rajdhani and Shatabdi routes with the aim of reducing travel time between cities.

动车组以加速和减速快著称,将会被投入到首都特快和莎塔布迪特快的线路中,力争减少城际列车的运行时间。

www.santaihu.com

20. Our commercial flight training is a progressive acceleration and a structured program that allows you to obtain the required flight training to commercial pilots able to pass the examination.

我们的商业飞行培训是一个渐进式加速和有结构化的程序,让您能获取所需的飞行训练,以便能顺利通过商业飞行员的考试。

www.tradewindsaviation.cn

21. Add a continuous acceleration to the rigidbody, ignoring its mass.

添加一个可持续加速度到刚体,忽略它的质量。

www.jeepshoe.org

22. In the course of time positive and negative acceleration impulses tend to cancel one another.

在长时间中,正向和反向加速度冲击有互相抵消的趋势。

www.youdict.com

23. Thelinear acceleration sensor always has an offset, which you need to remove.

线性加速度传感器通常有一个偏移量,你需要把它去掉。

www.aiuxian.com

24. A continuous GPS network could easily detect this fitful acceleration, well before ground-shaking earthquakes began to occur and, with luck, in plenty of time for a useful tsunami warning.

持续监测的GPS接收网络,可以早在撼天动地之前,轻易侦测到这种不规则的加速作用,更幸运的话,还有足够的时间发出海啸警报。

zuci.chaziwang.com

25. So, variable structure control theory is used in angle stabilization of roll, and model - following variable structure control theory is used in acceleration stabilization of pitch and yaw.

因此,本文采用了变结构控制理论设计倾斜角稳定系统,采用了模型跟踪变结构控制理论设计俯仰、偏航通道的加速度稳定回路。

dict.site

26. SANFLOC is a polymer flocculant used for dewatering of sludge of municipal wastewater and for acceleration of sedimentation of industrial wastewater.

SANFLOC是用于工业污水的沉积作用的加速度的为脱水市政污水烂泥和聚合物絮凝剂。

www.plastech.cn

27. The analysis shows clearly what force it is that "slows up" the acceleration .

这种分析清楚地指明了,是什么样的力使加速度“慢下来”的。

www.youdict.com

28. Structure describing acceleration status of the device.

描述设备的加速度状态。

www.manew.com

29. This pinging is most noticeable during acceleration.

当加速时,这种咻咻声最明显。

dict.cn

30. This pinging is most noticeable during acceleration.

当加速时,这种咻咻声最明显。

dict.cn

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

在介质击穿的情况下,出现了一种不同类型的加速。

-- 来源 -- 英汉 - 辞典例句

32. The analysis shows clearly what force it is that "slows up" the acceleration.

这种分析清楚地指明了,是什么样的力使加速度“慢下来”的。

-- 来源 -- 英汉 - 辞典例句

33. It starts from rest and falls vertically downward with uniform acceleration.

它从静止开始以匀加速度竖直下落。

-- 来源 -- 英汉 - 辞典例句

34. The system undergoes no acceleration.

该体系不承受加速度作用。

-- 来源 -- 英汉 - 辞典例句

35. Find the magnitude of the average acceleration during the interval.

求在这段时间间隔内平均加速度的数值。

-- 来源 -- 英汉 - 辞典例句

36. In a constant electric field, a charged particle experiences constant acceleration.

在恒定电场中,带电粒子得到恒定的加速度。

-- 来源 -- 英汉 - 辞典例句

37. More intense radiation should have imparted greater acceleration to the electrons.

较强的辐射应该使电子获得较大的加速度。

-- 来源 -- 英汉 - 辞典例句

38. It is called the centripetal acceleration.

这叫做向心加速度。

-- 来源 -- 英汉 - 辞典例句

39. In the course of time positive and negative acceleration impulses tend to cancel one another.

在长时间中,正向和反向加速度冲击有互相抵消的趋势。

-- 来源 -- 英汉 - 辞典例句

40. acceleration of gravity

重力加速度

-- 来源 -- 英汉 - 辞典例句

acceleration

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