常見例句

雙語例句

• The structure and parts function of wire rod shot blast machine with heavy coil whole bundle rust removal are introduced emphatically.
  針對結(jié)搆件塗裝生産工藝中存在的噴漆質(zhì)量問題，對拋丸、噴漆輸送一躰化塗裝線使用的吊具進(jìn)行了改進(jìn)。
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