deceleration
英 [ˌdiːseləˈreɪʃn]
美 [ˌdiːseləˈreɪʃn]
n. 减速（度）；降速；负加速度；制动（止）；熄灭; 缩写词为dec
BNC.26519 / COCA.23140
柯林斯词典
- VERB 降低速度;减速行驶（或动转）
When a vehicle or machinedeceleratesor when someone in a vehicledecelerates, the speed of the vehicle or machine is reduced.- ...the sensation of the train decelerating.
列车正在减速的感觉
- ...the sensation of the train decelerating.
- VERB (通货膨胀、经济增长等的速度)减缓，放慢
When the rate of something such as inflation or economic growthdecelerates, it slows down.- Inflation has decelerated remarkably over the past two years.
过去的两年里通货膨胀已经明显放缓。
- Inflation has decelerated remarkably over the past two years.
英英释义
noun
- the act of decelerating
- he initiated deceleration by braking
- a decrease in rate of change
- the deceleration of the arms race
- (physics) a rate of decrease in velocity
双语例句
- Inertia switch operated by sudden deceleration.
用突然减速操作的延时开关。 - A new type of constant deceleration hydraulic braking system of mine hoist was designed on the basis of the traditional hydraulic braking system.
在传统的液压制动系统的基础上设计了一种新型的恒减速液压制动系统并详细介绍了新型制动系统的主要结构、功能和性能特点。 - Aiming at the fluctuation problem of elongation during acceleration, deceleration and the appearance of other disturbances, a scheme of adding a proportional controller was brought forward.
针对在加减速或出现其它扰动时的延伸率波动问题，提出了在反馈控制中增加比例控制的解决方案。 - The question is how fast the deceleration will be.
问题在于减速会有多快。 - Because of the sudden force, the unfortunate bug undergoes a sudden deceleration.
由于这个突然的力的作用，那只不幸的小虫子遭遇到了突然的减速。 - Simulation results showed that the drive system works well in dynamic conditions, in terms of acceleration, deceleration and load torque changes.
仿真结果表明：使用该控制策略的调速系统在加减速运行和负载转矩变化等场合均具有良好的动态性能； - This paper researched the test system of impact deceleration based on the virtual instrument technology, gave detailed exposition of its function, composition, theory and applications.
研究了基于虚拟仪器技术的冲击减速度测试系统，详细阐述了其功能、构成、原理以及应用。 - The turning of your life this year comes to support a certain deceleration of your general metabolism.
这一年，你生命中的转折点是减缓新陈代谢更新的速度。 - And you are using that fuel unnecessarily for the maximum acceleration and maximum deceleration.
无谓地把燃油消耗在，最大加速和最大减速上了。 - By analyzing the braking process of man-rider theoretically, get the formula expressions of mean braking deceleration and buffering distance.
通过人车在制动过程中的理论分析，得到斜井人车平均制动减速度和缓冲距离的表达式。