first overhaul period
常見例句
- Replacement period of gear oil: it should be replaced between first 300km driving and 1000km. driving after overhaul of new motorcycle or engine.
齒輪油更換時間：在首次300千米及1000千米行駛后，須分別進行齒輪油更換，在此之前，要事先對新車或發(fā)動機進行仔細檢查。 返回 first overhaul period