通过化学絮凝, 活性炭吸咐及离子交换得容易将它们除去.They are removed more readily by chemical flocculation, activated carbon absorption and ion exchange.通过这种方法加速的过程称为絮凝.This process is enhanced through the operation known as flocculation.在制备箱中,絮...
The layer spindle was an early development.层式纺锤形是早期发展起来的.Spindle out - of - center with ring and lappet.锭子偏心,与导纱钩板和钢领不在一条直线上.Put in the drawbar to the spindle shaft center hole.将连接杆放在主轴中心孔.Aerostatic bearing is put forwa...