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- 时 hour
- 在低速时提供高 Hybrid eddy-current self-generating brake provide high
- 异步电动机低速时无速度传感器控制的一种新方案 Novel Scheme of Speed Sensorless Induction Motor Control in Low Speed Range
- cogging力 Cogging force
- 分时 time-sharing
- 过时 old-fashioned
- 低速 low velocity
- 到时 arrival time
- 与时俱进 advance with the times
- 在高速时降低粘度，在低速时增大粘度，均可提高效率。 Some improvement in efficiency can be gained at high speed by reducing viscosity and at low speed by increasing viscosity.
- 几时 what time; when
- 报时 give the correct time
- 天时 climate
- 现在完成时 present perfect
- 加时 overtime
- 现在时 present tense
- 守时 punctual
- 人时 man-hour
- 用时 time spent
- 现在进行时 present progressive
