常見例句雙語例句They are trying their best to reactivate the old coal cutter.他們正在盡最大的努力使這臺舊截煤機重新運轉。It can be connected with the coal cutter through a 5 core cable.該專用智能磁力起動器通過5芯電纜與採煤機連接。Water pump station is mainly applied in the mist spray and aspirating of coal cutter.噴霧泵站主要應用於採煤機的噴霧除塵，是採煤工作麪噴霧系統(tǒng)的主要組成部分。 返回 coal cutter