常見例句雙語例句The improvement of immersion nozzle in square billet caster is introduced, the result extinguished.介紹了邯鋼方坯連鑄機浸入式水口的改進,保護澆注效果顯著。Burned rolling bearings for ladle turret and components for lubrication system in imported billet caster are replaced by home-made components to achieve satisfactory effects.因意外事故燒壞的進口小方坯連鑄機大包回轉(zhuǎn)臺滾動軸承和部分潤滑系統(tǒng)元件,用國產(chǎn)元件代用,取得了滿意的效果。This paper introduces the application of dry magnesia-calcia coating and quick nozzle change technology in tundish of No. 1 billet caster at No. 2 Steel making Plant of Angang.介紹安鋼二煉鋼廠在1號方坯連鑄機中間罐上應用鎂鈣質(zhì)干式涂料及快速更換水口技術(shù)的情況,快換水口系統(tǒng)原理及取得的效果。 返回 billet caster