repair department cost
常見例句
- The department introduced a online repair technology can repair damaged side carbon block, which has the important significance to extending the pot life and reduce the overhaul cost.
本文介紹了一種側(cè)部炭塊在線修理技術(shù)，可在線修補(bǔ)側(cè)部炭塊破損，對(duì)于延長(zhǎng)槽壽命以及降低大修費(fèi)用有著重要的意義。 返回 repair department cost