What surprises us most is that waste water is poured into rivers by some factories.

最使我们震惊的是一些工厂竟然把污水排放到河流里。

See for yourself: to bring a mere 1 pound of laundry to the International Space Station costs more than $10,000. So, it costs less to throw the clothing away when it gets dirty than to waste water on washing it.

把一磅要洗的衣物送到国际空间站要花费一万多美元。所以，衣服变脏以后，扔掉它要比浪费水洗衣服更省钱。

A radioactive isotope called tritium will remain in the waste water.

氚这种放射性无法被清除。

But the first step to all of this is actually taking the big stuff out of the raw waste water.

但是这一切的第一步实际上是从原始废水中提取大的物质。

For Love, this is all about redesigning our waste water infrastructure for the 21st century.

对于南希来说，这一切的关键都在于重新设计21世纪的废水基础设施。

I did read that they're aiming to stop disposing of waste water into the ocean over the next ten years.

我确实读到了他们打算在接下来的十年中停止向海洋中排放废水。

People waste water. They water yards and golf courses too much.

人们会浪费水资源。他们为院子和高尔夫球场浇了太多水。

Some diseases, like cholera, could be prevented by redesigning cities to improve hygiene, like the waste water sewers in 19th century London.

有些疾病，比如霍乱，可以通过重新设计城市以改善卫生状况来预防，比如19世纪伦敦的污水管道。

I brush my teeth twice a day. I'm fast so I don't waste water.

我一天会刷两次牙。我洗澡洗的很快，所以没有浪费水。

We can't waste water filling your paddling pool.

我们不能用水填满你的桨池，这样太浪费了。

The town uses the money to repair roads and the local waste water treatment system.

该镇用这笔钱来修路和当地的废水处理系统。

Producing food that no one eats wastes the water, fuel, and other resources used to grow it.

生产没有人吃的食物浪费了用来种植食物的水、燃料和其他资源。

What a shame! Look, there are several chemical factories pouring waste water into the stream.

太可惜了！看，有几家化学工厂在往河里倒废水。

All right. But let's make it a quickie because you are wasting water.

好吧。不过这次快点，因为你水龙头都没关。

Why waste water on a dead man?

干嘛浪费水给快死的人?

He directed the wasted water into shallow basins where it froze, and was stored until the spring.

他把无用的水导流进水坑，让水在里面结冰，再把这些水储存到春天。

They produce much of the oxygen we breath, and are recruited to clean up environmental pollution, like oil spills, or to treat our waste water.

它们制造了大量我们呼吸的空气，还能用来应对石油泄漏等环境污染问题，或者用来处理污水。

I was trying to solve my grandfather's problem of water management so I was like we are wasting so much water on just a small piece of land.

我试图解决我祖父的水资源管理问题，所以我觉得我们只是在一小块土地上浪费了这么多的水。

Be careful not to waste water, or pour chemicals down your drain, since eventually the water you use will reach the ocean and can increase pollution.

注意不要浪费水资源，也不要向下水道倾倒化学物质，因为最终你使用的水都会流向海洋，可能使污染加剧。

The US system of testing international airline passengers, aircraft and airport waste water for COVID-19 is being expanded to include flu and other respiratory viruses.

美国检测国际航空公司乘客、飞机和机场废水中的新冠病毒的系统正在扩大，也囊括进了流感和其他呼吸道病毒的检测。