常見例句

雙語例句

• The structure and its improvement of guide plates on reversible plate mills are introduced on the basis of 4-H hot rolling mill.
  從熱軋四輥軋機出發(fā)，介紹中厚板可逆軋機中導衛(wèi)裝置的結(jié)構(gòu)及改進。
返回 reversible plate rolling mill