他与志愿者一起生产水净化装置。
你想要最好的水净化装置的你和你的家人。
You want the best water purification device for you and your family.
水净化装置至少有三个自来水加压治疗包括阶段有哪些？
Water purification plants at least three tap water pressure treatment including stage have?
本实用新型涉及到一种空调、采暖或其它循环水系统的循环水净化装置。
The utility model relates to a circulating water purifying device for air conditioners, warming or other circulating water systems.
本实用新型公开了一种过滤膜，是一种用于水净化装置的管状化学过滤膜。
The utility model opens a filtering membrane, which is a tubular chemical filtering membrane used for the water purification device.
加拿大表示，加拿大正在集结紧急救援人员和飞机、水净化装置和发电机等设备。
And Canada says it is readying emergency crews and equipment including aircraft water purification plants and electrical generators.
加拿大表示，加拿大正在集结紧急救援人员和飞机、水净化装置和发电机等设备。
And Canada says it is readying emergency crews and equipment including aircraft water purification plants and electrical generators.
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