Question

acceleration n.加速；促进；加速度 (1) 利用高梯度达到瞬间加速有它的好处。(2) 我不能容忍对冷库装饰的加速。(3) 该体系不承受加速度作用。(4) 所有太空人都应能承受加速度。 Acceleration comes from the Latin word accelerationem, which means "a hastening." When you hasten, you hurry, so acceleration is a speeding-up. Maybe you are walking to an appointment and realize you will be late. You pick up your pace — that's acceleration. If the rain on a stormy day begins to come down faster, that too is acceleration. As you can see, acceleration isn't just for cars.

Accepted Answer

英 [əkˌselə'reɪʃn] 美 [əkˌselə'reɪʃn] (1) Prompt acceleration with high gradients has advantages.(2) I can't tolerate the acceleration in decorating the refrigerator.(3) The system undergoes no acceleration.(4) All spacemen must be able to bear acceleration. Acceleration is the act of increasing speed. When you buy a sports car, you want one that has great acceleration, so it can go from zero to 60 miles an hour in no time. 1[N-UNCOUNT 不可数名词]加快；增速 The acceleration of a process or change is the fact that it is getting faster and faster.   [oft N of/in n]He has also called for an acceleration of political reforms.他同时呼吁加快政治改革的步伐。...the sharp acceleration in job losses.失业的急速增加2[N-UNCOUNT 不可数名词]（汽车等的）加速能力，加速幅度 Acceleration is the rate at which a car or other vehicle can increase its speed, often seen in terms of the time that it takes to reach a particular speed. Acceleration to 60 mph takes a mere 5.7 seconds.加速到时速60英里只需要5.7秒。3[N-UNCOUNT 不可数名词]加速度 Acceleration is the rate at which the speed of an object increases.   [TECHNICAL 术语]

英语单词	acceleration
英美音标	英 [əkˌselə'reɪʃn] 美 [əkˌselə'reɪʃn]
中文释义	n.加速；促进；加速度
英语例句	(1) Prompt acceleration with high gradients has advantages. (2) I can't tolerate the acceleration in decorating the refrigerator. (3) The system undergoes no acceleration. (4) All spacemen must be able to bear acceleration.
中文例句	(1) 利用高梯度达到瞬间加速有它的好处。 (2) 我不能容忍对冷库装饰的加速。 (3) 该体系不承受加速度作用。 (4) 所有太空人都应能承受加速度。
vocabulary简明	Acceleration is the act of increasing speed. When you buy a sports car, you want one that has great acceleration, so it can go from zero to 60 miles an hour in no time.
vocabulary扩展	Acceleration comes from the Latin word accelerationem, which means "a hastening." When you hasten, you hurry, so acceleration is a speeding-up. Maybe you are walking to an appointment and realize you will be late. You pick up your pace — that's acceleration. If the rain on a stormy day begins to come down faster, that too is acceleration. As you can see, acceleration isn't just for cars.
柯林斯解释	1 [N-UNCOUNT 不可数名词]加快；增速 The acceleration of a process or change is the fact that it is getting faster and faster. [oft N of/in n] He has also called for an acceleration of political reforms. 他同时呼吁加快政治改革的步伐。 ...the sharp acceleration in job losses. 失业的急速增加 2 [N-UNCOUNT 不可数名词]（汽车等的）加速能力，加速幅度 Acceleration is the rate at which a car or other vehicle can increase its speed, often seen in terms of the time that it takes to reach a particular speed. Acceleration to 60 mph takes a mere 5.7 seconds. 加速到时速60英里只需要5.7秒。 3 [N-UNCOUNT 不可数名词]加速度 Acceleration is the rate at which the speed of an object increases. [TECHNICAL 术语]

Acceleration N Uncount 不可数名词 Speed Rate Takes 英 əkˌselə'Reɪʃn] 美