acceleration
柯林斯词典
1. N-UNCOUNT The acceleration of a process or change is the fact that it is getting faster and faster. 增速
He has also called for an acceleration of political reforms. 他也已呼吁加速政治改革。
2. N-UNCOUNT 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. 加速幅度
Acceleration to 60 mph takes a mere 5.7 seconds. 加速到每小时60英里仅用5.7秒。
3. N-UNCOUNT Acceleration is the rate at which the speed of an object increases. 加速度[技术]
返回 acceleration
acceleration /ækˌsɛləˈreɪʃən/
剑桥词典
- [ 不可数或单数名词：没有复数形式的名词 ]
the increase in something's speed , or its ability to go faster
增速，加快；加速性能
An older car will have poor acceleration. 旧车的加速性能差。
High winds significantly hampered the plane's acceleration. 强风严重影响了飞机的加速。
[ 单数名词 or 不可数或单数名词：没有复数形式的名词 ]
the increase in the speed at which something happens
加速
The acceleration in the decline of manufacturing industry began several years ago. 制造业的加速衰退从几年前就开始了。 返回 acceleration