基本解釋干氣密封英漢例句雙語例句For the current development of domestic dry-seal technology, the feasibility of homemade spare parts of the dry-gas seals was also analyzed.本文還針對目前干氣密封技術(shù)在國內(nèi)的發(fā)展?fàn)顩r，分析了實施干氣密封備件國產(chǎn)化的可行性；Non-contacting dry gas face seals(DGS) is a new type of mechanical face seal that have been used for sealing the axial end of a turbo-machinery.非接觸式干式氣體端面密封（DGS）是一種新型機械密封，在旋轉(zhuǎn)機泵的轉(zhuǎn)軸軸端密封裝置中已經(jīng)得到成功應(yīng)用。Combining theoretic analysis with the experience, the detail requirements on the quality examination, installment and maintenance of dry-gas seals were suggested, which are helpful to other users.并結(jié)合實踐經(jīng)驗，提出了干氣密封在品質(zhì)檢驗、安裝、維護方面的要求，可以供其他用戶培訓(xùn)和借鑒。dry gas seal更多例句專業(yè)釋義機械工程干氣密封