catalyst circulation riser的意思|示意
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催化剂循环提升管
catalyst circulation riser的网络常见释义
循环催化剂提升管 ... 循环床 circulating bed 循环催化剂提升管 catalyst circulation riser 循环萃取溶剂 recycle extraction-solvent ...
catalyst circulation riser相关短语
1、 catalyst circulation control riser 催化剂循环控制提升管