acceleration

漢語翻譯

n. 加速, 促進, 加速度
【化】 加速度
【醫】 加速[作用]
【經】 加速原理, 加速(作用)

英文解釋：

名詞 acceleration:

1. an increase in rate of change
2. the act of accelerating; increasing the speed
   同義詞：quickening, speedup
3. (physics) a rate of increase of velocity

例句：

1. The acceleration is positive if the speed is increased, negative if speed is decreased.
   速度增加的加速度為正加速度，速度減少的加速度為負加速度。
2. An apparatus in which human beings or animals are enclosed and which is revolved to simulate the effects of acceleration in a spacecraft.
   航天試驗離心機人和動物在其裡面並旋轉以模仿宇宙飛行器的加速作用的一種儀器
3. An instrument used to measure acceleration.
   加速計，測震儀用於測量加速度的儀器
4. A flight garment worn by astronauts and jet pilots that presses on the lower body to maintain the blood supply to the brain during rapid vertical acceleration.
   抗荷衣太空人或噴氣機飛行員穿的飛行服，在快速垂直加速中增加身體下部的壓力以保持腦部血液供應