thomas converter steelmaking

常见例句

雙語例句

• HBIS (short for Hebei Industrial &Steel Corporation) is a State-owned listed company found in 1943, it's the earliest to introduce Thomas converter steelmaking in China.
  河北鋼鉄集團唐山鋼鉄集團有限責任公司（以下簡稱唐鋼）是國有控股上市公司， 唐鋼始建於1943年，是我國堿性側吹轉爐鍊鋼的發祥地。
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