The cost, too, fell, because slag is free, whereas clay costs money.

成本也有所降低，因为废料是免费，只有粘土需要用钱购买。

The rest of it is effectively waste.

剩下部分实际上都是废料。

Wait a minute. The house was built on radioactive waste...

慢着，这栋房子盖辐射废料。

Gaza does not have the factories needed to melt down and process the metal waste.

加沙没有熔化和处理金属废料所需工厂。

Nuclear waste products are radioactive and can pollute the environment for thousands of years.

核废料具有放射性，能污染环境数千年。

Where there was water to drink, is toxic waste that stinks.

曾经我们取水而饮清澈河流，现臭气熏天有毒废料。

Recyclers are afraid to take materials from hospitals because maybe there's a syringe in there.

回收人员害怕从医院拿废料，因为那里可能有注射器。

Workers who process recycling are often exposed to dangerous waste materials which can harm them.

处理回收工人经常接触到对他们有害危险废料。

By the way, most think nuclear energy waste looks like this.

顺嘴一说，大多数人认为核废料长这样。

So we started collecting, sorting, classifying and storing our leather scraps.

因此，我们开始收集、分类、归档并储存我们皮革废料。

These are all bags with the nuclear waste.

这些都是装核废料袋子。

It also says Finland will need to depend more on harvested plant wastes for energy.

该公司还指出，芬兰将需要更多地依靠收割作物废料用作能源。

Now it doubles as a dump for sewage and industrial wastes.

现它变成了一个倾倒污水和工业废料地方。

Reusing waste saves costs, but it also happens to be sustainable.

重复利用废料节省成本，但它也恰好是可持续。

We're putting all our waste and dumping all their waste into it.

我们往海洋中倾倒所有垃圾和废料。

Until late 2017 China was the world's biggest importer of scrap by far.

到2017年底为止，中国一直是世界上最大废料进口国。

Your cells produce it as waste when they process sugar.

你细胞对糖进行处理时，会产出作为废料过氧化氢。

This isn't nuclear waste people are swimming in, it's algae!

人们不是核废料堆里游泳，而是海藻！

He confirmed the group is thinking about how to help other countries reduce nuclear waste.

他证实，该机构正考虑如何帮其它国家减少核废料。

Lyman said even a small amount of nuclear waste gives off radioactivity and heat.

莱曼表示，即使是少量核废料也会产生放射性和热量。