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- Unlike most other bats, this species is diurnal. 这种蝙蝠与大多数蝙蝠不同，是在日间活动的。
- diurnal acceleration 周日加速度
- An instrument used to measure acceleration. 加速计，测震仪用于测量加速度的仪器
- A diurnal animal hunts its food during daylight. 白天活动的动物在白昼时猎食。
- In August the diurnal heat is oppressive. 八月里白天的暑热逼人。
- Rolled round in earth's diurnal course. 照着地球自转的轨道而滚动。
- The system undergoes no acceleration. 该体系不承受加速度作用。
- Diurnal variation of UV Index on a sunny day. 在阳光充沛的日子里,紫外线指数的日际变化。
- All spacemen must be able to bear acceleration. 所有太空人都应能承受加速度。
- Diurnal animals are active during the day. 昼行动物在白天活动。
- What direction is the acceleration of the canoe? 独木船的加速度方向如何?
- It is called the centripetal acceleration. 这叫做向心加速度。
- Acceleration and velocity are both vectors. 加速度和速度都是矢量。
- Then came that acceleration of locomotion. 后来，移动加快了速度。
- An acceleration in the rate of economic growth. 经济发展速率的增长。
- This bus has good acceleration . 这辆公共汽车的加速性能很好。
- This plane has good acceleration. 这架飞机的加速度性能很好。
- The acceleration finally began to tail off. 加速度终于越来越小。
- In pine seedlings it can dissipate 69% diurnal ??assimilation. 在松树实生苗中，它可以消耗每日?滞0化量的69%25。
