chemical separation of isotopes 同位素化学分离
wet chemical separation method 湿式化学分离法 ; 湿式化学分离
chemical separation and purification 化学分离和提纯
wet chemical separation process 湿法化学分离过程
chemical-separation plant 化学分离厂
chemical separation process 化学分离处理
process chemical separation 化学分离过程
The analytical scheme of magnetite in iron ores by means of the chemical separation has been investigated.
本文研究了用化学分离法测定铁矿石中磁铁矿的方案。
But this is claimed to be the first time that such chemical separation has been demonstrated in a synthetic membrane.
但是这是第一次证明有这种合成膜。
Systems that can not be separated by purely mechanical means (eg crude oil), chemical separation is the remaining solution.
系统无法石油原油分离纯机械手段(如：)，化学分离是余下的解决方案。
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