acceleration 词态变化
复数: accelerations;
acceleration 英文词源
- acceleration (n.)
- 1530s, from Latin accelerationem (nominative acceleratio) "a hastening," noun of action from past participle stem of accelerare "to hasten, quicken" (see accelerate).
acceleration 英文释义
- 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
acceleration 双语例句
- 1. Acceleration is accompanied by a resonating growl from the gearbox.
- 变速箱随着加速传来一阵轰鸣。
来自柯林斯例句
- 2. The engine delivers instant acceleration whatever the revs.
- 不论转速如何，发动机都可以立即加速。
来自柯林斯例句
- 3. an acceleration in the rate of economic growth
- 经济增长加速
来自《权威词典》
- 4. Acceleration and velocity are both vectors.
- 加速度和速度都是矢量。
来自《权威词典》
- 5. All spacemen must be able to bear acceleration.
- 所有太空人都应能承受加速度.
来自《简明英汉词典》
acceleration 实用场景例句
- a car with good acceleration
- 加速性能良好的汽车
牛津词典
- an acceleration in the rate of economic growth
- 经济增长加速
牛津词典
- ...the sharp acceleration in job losses.
- 失业的急速增加
柯林斯高阶英语词典
- Acceleration to 60 mph takes a mere 5.7 seconds.
- 加速到时速60英里只需要5.7秒。
柯林斯高阶英语词典
- He has also called for an acceleration of political reforms.
- 他同时呼吁加快政治改革的步伐。
柯林斯高阶英语词典
- 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.
辞典例句
- Two groups of seismic ground acceleration histories are synthesized to match the same acceleration response spectrum.
- 根据同一加速度反应谱拟合了加速度峰值相同、速度峰值相同、位移峰值不同的两组地震动时程.
期刊摘选
- With the rapid acceleration of urban development, cities are threatened by disasters more severely.
- 我国的城市发展已经进入了快速增长时期, 城市遭受灾害威胁的形势更加严峻.
期刊摘选
- Also exactly and thus, the network resources acceleration consume, starting the condition of appear supplyof demand.
- 也正是这样, 网络资源加速消耗, 开始出现供不应求的状况.
期刊摘选
- This construct offers another approach to explaining cosmic acceleration.
- 这些额外维度或许提供了另一种解释宇宙加速膨胀的方式.
期刊摘选
- Moreover, the integrate affects of damper forces by displacement, speed, acceleration, coil current are discussed.
- 并讨论位移 、 速度 、 加速度和励磁线圈电流对阻尼力的综合影响.
期刊摘选
- The acceleration is related to the mass of the object.
- 加速度与物体的质量有关.
期刊摘选
- This law can explain how the solid rocket booster causes the missile's initial acceleration.
- 这个定律能够解释固体火箭推进器是怎样使得导弹获得初加速度的.
期刊摘选
- The most common acceleration that of freely falling bodies.
- 最普通的加速度就是自由落体的加速度.
期刊摘选
- This method requires detection of only the position signal , but not the speed or acceleration signals.
- 该方法无需测量关节速度和加速度,只需要测量关节位置信号.
期刊摘选
- The simulation proved that the algorithm can accomplish the pulse Doppler identification under great acceleration.
- 最后仿真表明,该算法可以完成高加速度下的脉冲多普勒测速.
期刊摘选
- It is shown that, when acceleration introduced, the number of the engine startup is reduced.
- 仿真分析表明, 引入相对加速度后, 明显降低了发动机开关次数.
期刊摘选
- The variations of amplitude of earthquake acceleration normalized responsenormalized response spectrum ( BNRS ) with depth were evaluated.
- 结果表明,地震动加速度 幅值 随深度的增加而减小,在浅层的变化速度较快.
期刊摘选
- The proposed control model provided continuous acceleration and avoided intense vibration in high speed NC machining.
- 该模型能保证高速运行过程中加速度的连续,使机床运行平稳,避免产生大的冲击.
期刊摘选
- The base speed and maximum speed of traction motor determine the acceleration performance of electric vehicle.
- 电机基速和最高转速的选择对整车的加速性能起着决定作用.
期刊摘选
- The cache functions when hardware acceleration is not available.
- 硬件加速功能不可用时的缓存功能.
期刊摘选
- Our observations have led us to conclude that SCRUM projects have both velocity and acceleration.
- 我们的观察发现SCRUM项目同时具有速度和加速度.
期刊摘选
- They added those to 170 previously analyzed supernovae, then looked for trends in deceleration and acceleration.
- 他们将这些超新星添加到170颗先前分析过的超新星中, 然后开始寻找减速和加速的趋势.
期刊摘选
- 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.
辞典例句
- Chapter five: suggestions and strategies about the acceleration of surplus rural labor migration in Herman Province.
- 第五章: 加快河南省农村剩余劳动力转移的途径和对策建议.
期刊摘选
- All spacemen must be able to bear acceleration.
- 所有太空人都应能承受加速度.
《简明英汉词典》
- The system undergoes no acceleration.
- 该体系不承受加速度作用.
辞典例句
- an acceleration in the rate of economic growth
- 经济增长加速
《牛津高阶英汉双解词典》
- Acceleration and velocity are both vectors.
- 加速度和速度都是矢量。
《牛津高阶英汉双解词典》
