浇注钢水;
Neutron testing method for detecting cavity defect of pour concrete under steel plate lining
钢板下浇注混凝土空洞缺陷中子探查新技术
Leaning furnace machine electrically lean furnace and pour molten steel by2 speed reducers from the both sides of electric furnace.
倾炉机构由2台减速机从电炉两侧电动倾炉浇注钢水之用。
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