Waste water is pumped from the factory into a nearby river.
工厂里的污水被抽到了附近的河里。
所以我们不能浪费水资源。
If we continue to waste water, the river would eventually dry up.
如果我们继续浪费水的话，河流总有一天会枯竭的。
A lot of poisonous waste water comes from that chemical factory.
那个化工厂排出大量有毒的废水。
It's said some factories pour waste water into the river near our city.
据说有些工厂把废水排入我们城市附近的河里。
There are several chemical factories pouring waste water into the stream.
有几家化学工厂把污水排入河里。
We mustn't let the water run to waste.
我们不能让这水白白流掉。
Energy, transportation, waste, water use, travel?
能源、交通、废弃物、水源消耗、商业差旅？
The waste water is piped away to a special place.
废水被人用管道排到一个专门的地方。
The pipe leads waste water to a pool.
这条管子把废水引向池子。
The waste water was piped up from the sub-stations to the central station for cleaning.
污水通过管道从分站向上输送到总站去净化。
As an added bonus, the system purifies waste water now being pumped into the ocean.
还有一个额外的好处，那就是这个系统可以将城市废水净化，然后排放到大海里。
我们要节约用水。
We should fight against the phenomenon of waste water and paper.
我们应该打击浪费水和纸张的现象。
We can often see some people waste water.
我们会经常看到有一些人浪费水。
不要浪费水。
The facility should have a process waste water discharge permit.
受核工厂须领有加工厂废水排放许可证。
Waste water, too, can be recycled.
废水也可以回收再用。
Constructed wetland and its application for industrial waste water treatment.
人工湿地及其在工业废水处理中的应用。
This chemical factory drained out waste water.
这家化工厂排出大量的污水。
Carry out chemical quick tests for waste water control.
完成废水处理过程中的化学快速测试。
Thiss is how people here dispose of waste water.
这是当地人处理废水的方法。
Water ring vacuum pump in the waste water and air into the tank together.
水环式真空泵中废弃的水和空气一起被排到水箱里。
The process consumes only little water and the waste water can easily be cleaned.
壳牌的煤气化过程只需要很少的水，产生的废水也很容易净化。
Operate and record waste water treatment system.
操作和记录污水处理系统。
永远不浪费水。
永远不浪费水。
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