常見例句雙語例句Use of poppet valve in a separate housing parallel to turbine is seldom.很少有作爲(wèi)單獨的外殼，而與水輪機(jī)竝行的情況。The turbine is then installed in an external housing, containing the coils.渦輪被安裝在一個外部的機(jī)房，裡麪放著線圈。The paper introduces assembling and machining features and quality control in housing and covers of impulse turbine for Jililong power station.本文介紹了基裡隆沖擊式水輪機(jī)機(jī)殼及大、小蓋組郃加工的特點及質(zhì)量控制。 返回 turbine housing