first overhaul period
常见例句
- Replacement period of gear oil: it should be replaced between first 300km driving and 1000km. driving after overhaul of new motorcycle or engine.
齿轮油更换时间：在首次300千米及1000千米行驶后，须分别进行齿轮油更换，在此之前，要事先对新车或发动机进行仔细检查。 返回 first overhaul period