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
- It registers the severity of the crash by6 the deceleration data from the airbag's sensor.
这个装置可以通过安全气囊感应器上的减速数据记录下车祸的严重程度。 - Complicated deceleration need be fitted to simplified wave to more analyze and research during vehicle structure and occupant restraint system safety design of full frontal impact.
在正面碰撞车体结构和乘员约束系统设计中，需要把复杂的减速度拟合成简化的波型以利于进一步分析和研究。 - Fears grew over the summer that if this deceleration continued, America's economy would slip back into recession.
在今年夏天，人们的恐惧心态持续增长，增长减速照此继续的话，美国的经济会再次滑入衰退。 - 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。 - Inertia switch operated by sudden deceleration.
用突然减速操作的延时开关。 - The deceleration downshift function is also active.
减速降档功能也处于活动状态。 - We have witnessed the Dow rise on economic news indicating deceleration of activity.
我们看到，经济新闻显示经济活动减速，但是道琼斯指数依然上涨。 - And all of these events are playing out against the backdrop of a deceleration in major economies.
因而，在主要经济体经济减速的背景下，所有因素都对其不利。 - Idle Deceleration Process Simulation and Experiment Study of the Engine
发动机空载减速过程仿真与试验研究 - We believe this is a positive set of data which shows the economy has ended its deceleration.
我们相信这是一组利好数据，显示中国经济已不再减速。