短語詞組短語overheating after running for hours 數(shù)小時運(yùn)行后機(jī)體過熱Total running hours 總運(yùn)行時間minimum economic running hours 最小經(jīng)濟(jì)運(yùn)行小時數(shù)Running Hours Counter 運(yùn)行時間計數(shù)器running hours sheet 工時報表Number or Running Hours 運(yùn)行時數(shù)Reduce Freezer Running Hours 降低冷凍機(jī)運(yùn)轉(zhuǎn)時數(shù) 返回 running hours