magnetic double function poor
磁双功能差
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Choose don't over a long period of time, high, but the concentrate recovery from the eduction is close to ore mouth, magnetic double function poor, so concentrate grade is relatively low.
选别时间较长，回收率较高，而精矿排出端离给矿口较近，磁翻作用差，所以精矿品位较低。
youdao
应用推荐
模块上移
模块下移
不移动