美[?k?s?l??re??n] 1 . Acceleration is accompanied by a resonating growl from the gearbox.
變速箱隨著加速傳來一陣轟鳴。
來自柯林斯例句
2 . The engine delivers instant acceleration whatever the revs.
不論轉速如何，發動機都可以立即加速。
來自柯林斯例句
3 . an acceleration in the rate of economic growth
經濟增長加速
來自《權威詞典》
4 . Acceleration and velocity are both vectors.
加速度和速度都是矢量。
來自《權威詞典》
5 . All spacemen must be able to bear acceleration .
所有太空人都應能承受加速度.
來自《簡明英漢詞典》
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
