Irrigation is the primary agricultural use of human waste in the developing world.
在发展中国家，灌溉是人类排泄物的主要农业用途。
In many countries with sea coasts, human waste is piped directly into the sea without being treated.
在许多临海的国家，人类的废弃物未经处理就直接排入大海。
Frequently untreated human waste harvested from lavatories is delivered to farms and spread as fertilizer.
从厕所中收集的未经处理的人类排泄物经常被送到农场并作为肥料播撒。
With fertilizer prices jumping nearly 50% per metric ton over the last year in some places, human waste is an attractive, and often necessary, alternative.
去年，在一些地方，每公吨化肥的价格上涨了近50%，因此人类粪便也就成了一个有吸引力、通常也是必要的替代品。
Pay Drechsel, an environmental scientist, argues that the social and economic benefits of using untreated human waste to grow food outweigh the health risks.
环境科学家佩·德雷塞尔认为，用未经处理的人类粪便来种植粮食，这种做法的社会和经济效益超过了健康风险。
But then you get disease, particularly from human waste.
但是当时人若生病了，很可能是来自于人们的排泄物。
In most cases, the human waste is used on grain crops, which are eventually cooked, minimizing the risk of transmitting water-borne diseases.
在大多数情况下，人类粪便施用于谷物作物上，这些作物最终经过烹煮，从而最大程度地减少了因水传染的疾病的传播风险。
You might also smell the (human waste) fertilizer... not a pleasant smell at all.
你还能闻到天然肥料(人体排泄物)的味道……很难闻。
Everything from human waste to industrial waste ends up in our rivers, lakes, and oceans.
从人类粪便到工业废弃物最终都进入了河流，湖泊和海洋。
They have synthesized meat from proteins found in human waste, according to news reports.
据新闻报道，他们已经利用人们排泄物中的蛋白质合成了肉制品。
A sewage utility in Bristol, UK, has converted a Volkswagen Beetle to run on human waste.
英国布里斯托尔市一家污水处理部门，在大众甲壳虫(Beetle)汽车上成功地采用生活废料来驱动。
On the other hand, fertilizer from human waste provides nutrients essential to rebuilding soil.
另一方面，人类排泄物的肥料却提供了重建土壤的充足养分。
After all, most of us do not feel comfortable discussing toileting and human waste issues.
毕竟，我们大多数人不舒服讨论如厕和人力浪费的问题。
Due to the high volume of human waste, trucks have been dumping excrement and medical waste nearby.
由于粪便量巨，卡车一直将排泄物与医疗垃圾就近倾倒。
I thought that a good way to rid the earth of our human waste would be to rocket it into space in huge bundles.
我曾经认为消除地球上人类垃圾的一个好办法是把垃圾扎成一大捆一大捆的，然后如同火箭那样发射到太空去。
Human waste was problematic in premodern societies - but at least it was organic, and had its USES: it became fertiliser.
人类粪便在前现代社会的确令人棘手——但至少它是有机物，有一定用途：可成为肥料。
The girl is infectious human waste, and she's confused and afraid to commit to the wrong thing so she won't commit to anything.
她是个会传染的废人，她非常迷惑害怕做错事情因此就干脆自暴自弃，什么也不干。
Thee seas and oceans receive the brunt of human waste, whether it is by deliberate dumping or by natural run-off from the land.
海洋和海洋接收人类排泄物的冲击，无论是故意倾倒或透过天然径流的土地。
Oduor asked if anyone knew what type of gas was being used. "Very natural gas, " Schlangen answered correctly – biogas made from human waste.
欧德询问有谁知道这里用的是哪种气体，“很天然的气体，”Schlangen的回答非常正确——这是利用人类排泄物生产的生化气体。
Kramer calculates that if Haiti recycled 50 percent of the nutrients in human waste onto farmland, input would leap to 17 kilograms per hectare.
克雷默计算了一下，如果海地将人类排泄物中的50%养分回收利用到农田，那么每公顷氮的投入将跃升到17千克。
Five meters below the ground of a former Carlton and United breweries site, archaeologists have begun digging through decades of human waste.
在前卡尔顿联合啤酒厂的地底五公尺下，考古学家开始挖掘数十年来人的排泄物。
But researchers in Japan say they have done just that. They have synthesized meat from proteins found in human waste, according to news reports.
但是日本研究者说他们正是这样做的。据新闻报道，他们已经利用人们排泄物中的蛋白质合成了肉制品。
Proto-dogs scavenged around the outskirts of human settlements about 10, 000 to 12, 000 years ago, removing food scraps, feces, and other human waste.
大约10000-12000年前，原始犬类远居于人类居住地，清除残羹、粪便和其他的人类垃圾。
The scientists have also considered the possibility that the fuel to fire the chemical reaction in the trees could come from human waste or food waste.
与此同时，科学家还考虑将“人类废弃物”变成新能源，运用在生物体发光的项目中，如此说来，电影《阿凡达》中五颜六色的“荧光树”不再是虚拟的，未来有可能成为现实呢！
The scientists have also considered the possibility that the fuel to fire the chemical reaction in the trees could come from human waste or food waste.
与此同时，科学家还考虑将“人类废弃物”变成新能源，运用在生物体发光的项目中，如此说来，电影《阿凡达》中五颜六色的“荧光树”不再是虚拟的，未来有可能成为现实呢！
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