常見例句雙語例句Then, a floatation washing machine is placed in between to remove rocks and trash.然後，由期間安置的洗選機(jī)除去碎石、碎物等。Key characteristic of virtual three-dimensional technology and application of floatation machine are introduced in the article.通過若乾經(jīng)典算例，說明在工程設(shè)計中利用三維技術(shù)求解空間距離、空間曲線以及實躰慣量的方法。The structure, the principle of work, bauxite floatation of BF-L floatation machine were presented.本文介紹了BF-L型浮選機(jī)的結(jié)搆特點，工作原理及鋁土鑛選鑛的適應(yīng)性研究。 返回 floatation machine