常見例句雙語例句The experimental pressure contact system with single transducer has been developed to detect internal pipe in hot steel bloom.本文發(fā)展了一整套單探頭壓力接觸法高溫鋼坯縮孔超聲檢測實驗系統(tǒng)。With a bloom caster of steel factory as research background, the establishment of dynamic soft reduction zone model was introduced.以某鋼廠方坯連鑄機為研究背景，介紹了建立動態(tài)輕壓下壓下區(qū)域模型的方法。This Paper describes the production of rectangular bloom at Anyang Steel and analyzes the reasons of defects.介紹安鋼矩形坯的生產(chǎn)現(xiàn)狀，分析缺陷形成的原因。 返回 bloom steel