The raw sewage is chemically treated.

未经处理的污水要进行化学处理。

The pipe disgorges sewage into the sea.

这管道将污水排入大海。

The sea is coated with a film of raw sewage.

海上覆盖着薄薄一层未经处理的污水。

Sewage nutrients do increase algal growth in the harbour.

污水中的营养物的确会加快海藻的生长速度。

Discharge of raw sewage into the sea is unsanitary and unsafe.

向大海里倾倒污水既不卫生也不安全。

It's not enough to get rid of raw sewage by pumping it out to sea.

仅用水泵将未经处理的污水排入海中是不够的。

There should be greater treatment of sewage before it is discharged.

污水排放前应该进行更充分的处理。

That won't flush out all the sewage, but it should unclog some stinking drains.

那样做不会冲走全部的污水，但应该能疏通一下发臭的下水道。

Ecologists argue that the benefits of treating sewage with disinfectants are doubtful.

生态学家们认为用消毒剂处理污水的好处是值得怀疑的。

During the winter months, great flocks of gulls gather at landfills and sewage outfalls.

冬季时大群大群的海鸥会聚集在垃圾场和排污口。

We can pollute the air with acids, the rivers with sewage, the seas with oil.

我们会用酸污染空气，用污水污染河流，用石油污染海洋。

In some cases, water is so scarce that farmers break open sewage pipes transporting waste to local rivers.

在某些情况，水稀缺到农民们不得不打开污水管道，将污水输送到当地的河流。

The odour may be horribly from stink bombs and sewage, but new research suggests the foul fumes might not be all bad.

臭气很可能来自臭弹和污水，但新的研究表明臭气也不全是坏的。

He also did one fabulous thing: he decided that whatever calculations he made for the flow of sewage, he would double them, for the future.

他也做了件难以置信的事：他决定无论计算所得的下水道排水量是多少，他都要把它们翻倍，为了将来。

A daily input of water, food, and energy of various kinds is matched by an output of sewage, solid waste, air pollutants, energy, and materials that have been transformed in some way.

日常摄入的水、食物和各类能量与输出的污水、固体废物、空气污染物、能源和经过某种转化的物质相匹配。

After you've finished with me, I'll go to a sewage plant.

你把我用完以后，我就会去污水处理厂。

In cases where sewage mud is used, expensive chemical fertilizer use can be avoided.

在使用污泥的情况下，可以避免使用昂贵的化肥。

"Sewage sludge" means sludge arising from urban effluent treatment plant and includes pretreatment waste, scourings and unstabilised sludge.

“下水道淤泥”，是指经城市污水处理厂产生的淤渣，包括预处理的废物、污垢和性质不稳定的淤泥。

Fishing some sewage rats for dinner?

钓一些下水道的大老鼠作为晚餐？

All the sewage drains off into the lake.

所有污水都排入这湖中。

When it rains, the sewage spews all over.

每当下雨的时候，下水道的脏物就会到处乱喷。

"Sewage treatment won't solve it," she said.

“单污水治理不能解决根本问题，”她说。

Sewage is flowing all over. It's like living in Hell.

污水流向各地，这里就像是地狱。

Plug bathtub and sink drains to prevent sewage backup.

塞好浴缸与水槽的下水口，以免污水倒流。

Infrastructure. Water and sewage services are inadequate.

基础设施饮用水和污水处理服务不足。

During his 2002 space trip, Shuttleworth drained the sewage.

沙特尔沃思2002年的飞行中负责排放污水。

This is a wealthy country, yet you can smell the sewage everywhere.

这是个富裕的国家，但走到哪里都能闻到污物的臭味。

Just 7% of sewage-treatment plants meet international standards.

仅仅7%的污水处理站符合国际标准。

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。