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...
他叙述了他了解到的新修订的法律条例.He related what he had learnt of the new legal remedy.这一立法修订的启动取决于议会的通过.Commencement of the legislation is subject to passage through the Parliament.现将这部经过修订的作品奉献给读者.The work is now presented to the rea...