您要查找的是不是:
- 正在in the process of (doing something or happening)
- 当天体在地平面上时观测到的最大视差。the maximum parallax observed when the celestial body is at the horizon.
- 时hour
- 正Chinese 1st month of year
- 可使用的正时方法有几种,例如可使用频闪灯或活塞位置仪。"Several timing methods are in used, for example, using a stroboscopic light or a piston-position gauge."
- 灯light
- 正时right time
- 霓虹正时灯neon timing light
- 新闻提要每到半小时正时作一次广播。The news headlines are broadcast on the half hour.
- 点火正时灯ignition timing light (stroboscope)
- 正时皮带timing belt
- 安装正时链、曲轴链轮和凸轮轴链轮,使正时标记对齐。Install the timing chain, crankshaft sprocket and camshaft sprocket with the timing marks aligne
- 正时锤timing chain
- 正时环timing ring
- 正时链timing chain
- 正时图timing diagram
- 正时轴timing shaft
- 正时相positive phase
- 正时标记timing mark
- 正时齿轮timing gears