英 [ˌdiːseləˈreɪʃn] 美 [ˌdiːseləˈreɪʃn]
n. 减速
(physics) a rate of decrease in velocity
the act of decelerating; decreasing the speed
he initiated deceleration by braking
减速度-引用次数：43
From result of simulation and test, the sled deceleration curves are almost same.
结果表明，仿真的台车减速度曲线与试验的台车减速度曲线基本吻合。
制动减速-引用次数：3
参考来源汽车制动性能检测若干问题的探讨
减速特性-引用次数：5
Based on the results of present investigation, by theoretic analysis and physical model experimentation and numerical experimentation, the deeper research for flow deceleration through Frames made of hollow tetrahedrons is carried out.
本文在现有研究成果的基础上，通过理论分析、物模试验、数值实验等研究手段对空心四面体框架群的减速特性进行了较为深入的研究。
参考来源空心四面体框架群减速特性研究
减速度-引用次数：2
Upon analysis of certification body operating range was achieved and it was no interference. It was conducted a tracking angular velocity, angular acceleration, angular deceleration and the angle of analysis.3.
同时还进行了一次跟踪的角速度、角加速度、角减速度以及角度的分析。
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· Deceleration（减速度）：当用户不再触摸到触摸板时游玩区从减速到完全停止的速度。这种减速度效果可以减缓可能遭受的移动恶心。
...面上破裂过程的描述，即破裂模式存在不同 ． 对 D 模型，破裂面每点的愈合发生在破裂前缘的质点运 动开始减速（ Deceleration ）的时刻，而对 M 模型而 言，则为当破裂到达断层边缘（圆盘模型中半径等于 犪 时），破裂前缘发生突然停止，断层内部各点的滑...
... decelerating使减速的 deceleration负加速度 deceleration减速 ...
减速术（DECELERATION）：使敌人降低物理和魔法攻击地频率，消耗精力五零。
decelerate 减速，降低速度
decelerate 使减速
[力]减速
The harder the brake pedal is pressed, the greater the car's deceleration.
刹车板踩得越紧，汽车减速越快。
The deceleration gives the new medium a different refractive index.
减速使新介质获得不同的折射率。
The continent will almost surely experience a deceleration in growth.
该大陆几乎肯定会发生增长减速。
The predicted deceleration overshadowed another stellar performance during the first three months of the year.
And 2007 appears to show only a slight deceleration in commercial rent increases from 2006.
We believe the estimated deceleration in growth is more a seasonal factor than a long-term trend.