For example, he says, we will always need sewage and water treatment.
他说，比如我们总是需要污水和饮用水处理。
Check to see that water and sewage lines are intact before using the toilet.
入厕前要检查水管与下水道管道，确保它们完好无损。
Broken electrical, water, gas, and sewage lines that can result in injury or illness; and.
破损的电，水，气，污水管道能够导致受伤或患病；并且。
Sewage closure is important measure for municipal water environmental quality control.
污水截流是城市水环境质量控制的重要措施。
The polluted water is treated in the sewage treatment plant.
受污染的废水在污水处理厂内处理。
Grey water normally means the sewage from kitchen, bathroom, and laundry.
灰水通常指来自厨房、浴室和洗衣服的污水。
We assume that no water treatment for domestic sewage water is necessary for the plot.
我们假定场地内的生活污水无需进行水处理。
Hospital sewage; Virus; Water resources.
医院污水；病毒；水资源。
Fresh water that once flowed through the river has been replaced with sewage.
昔日晶莹透彻的河水不见了，取而代之的是散发阵阵恶臭的污水。
Now, sewage has become heading water source for irrigation at outskirts of Chinese town.
现在，污水已经成为中国城镇近郊灌溉用水的重要水源。
Apply for feed water, sewage treatment, power plant cooling water circulation and general industry application.
应用于给水、污水处理、电厂冷却水循环及一般工业应用领域。
Sewage water treatment system has advanced and separate rain water and sewage systems.
污水处理系统，采用先进的雨污分流管网。
Also underway is a program to update the sewage and storm water systems.
也正在进行之中是一个程序来更新污水和雨水系统。
It is applicable for analysis of chemical waste water, sewage and river water.
适合于化工废水及污水、河水分析。
Circulating cooling water treatment, Further treatment to sewage.
冷却循环水处理、废水的深度处理后回用。
适用介质淡水、污水、空气等。
In order to prevent water eutrophication, sewage treatment in small towns is necessary.
为防止水体富营养化，需要对三峡库区小城镇居民生活污水进行处理。
Water treatment equipment, including water purification equipment and sewage equipment.
水处理设备，包括净水设备和污水设备。
Water treatment equipment, including water purification equipment and sewage equipment.
水处理设备，包括净水设备和污水设备。
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