Buy a water purification system for your sink today!
今天就去为你的水池买一套纯净水系统吧。
The water purification system may be the source of lead poisoning.
还有其他可能的铅中毒来源，比如净化水系统的管道是由铅制成的；
Such a system could work in concert with water purification and testing systems.
这种新系统可以用于水体检测和净化系统。
Distillation has traditionally been the major system for water purification.
蒸馏法已传统地成了水提纯的主要方法。
Professional air purification, clean, fresh air system engineering, etc...
专业涉及空气净化、洁净工程、新风系统工程等。
An electric controlling system of water purification equipment is presented here.
本文介绍了可编程控制器在水处理设备电气控制系统中的应用。
An electric controlling system of water purification equipment is presented here.
本文介绍了可编程控制器在水处理设备电气控制系统中的应用。
应用推荐