常見例句用作名詞 (n.)The reform process of sintering material mixing ground and its effect in Xingtai Iron and Steel Company is introduced.簡要介紹了燒結(jié)混勻料場的改造工藝及投産後的生産傚果，對混勻料場的達(dá)産達(dá)傚做了一些新的探索。 返回 dumping-ground