He wanted to make something to help people in parts of the world where it's difficult to find clean water.
他想做点什么来帮助世界上那些很难找到清洁水源的人们。
But, in fact, Haddad says, putting treated water back into nature can make it less clean.
但是，事实上，哈达德说，将处理过的水放回自然中会使这些水更不干净。
They wanted to build plants that would clean local wastewater - aka sewage water - and after that cleaning, make it available as drinking water.
他们希望建设一些清洁当地污水的水厂，称为污水处理厂，并且在处理后使这些水成为饮用水。
When they are clear, they tend to be full of big fish and smaller creatures that filter water to make it clean.
当湖水还是洁净的时候，湖里还是有大量的大鱼和微小生物生存的。
2: When communities don't have access to clean water, the burden often falls to women and children who have to walk miles each day to collect water they know will make them ill.
图2：如果社区没有清洁水源，每天步行数里取水的重担往往落在女人和孩子的身上，取来的水还是有可能会带来疾病。
The goal is to make a toilet that is robust, easy to clean, water - and energy self-sufficient, and costs a user less than five cents a day.
他们的目标是研制一款干净、易清洁、能实现水与能源自给而且每人每天费用不超过5美分的厕所。
Now she has to do a quick wash of the dishes before she puts them in the dishwasher to make sure they come out clean, she said. "If I'm using more water and detergent, is that saving anything?"
现在，她必须在把碗碟放进洗碗机之前快速地把碗先洗一遍以保证洗完后碗碟是干净的。
He intends to use a chemically unusual form of iron to clean water up, not make it dirty.
他将利用铁原子的一种非通常化学形态来净化水源，而非污染水源。
In order to make rivers and lakes clean and prevent water from being polluted, we must do something to stop all sorts of pollution.
为了保持河流湖泊清洁，防止水污染，我们必须采取措施，阻止各种污染。
Some people don't turn a tap after use, while others even pollute clean water and make the situation worse.
一些人用完水后不关水龙头，而另外一些人甚至污染干净的水，这使情况变得更糟糕。
Such as sand not clean (mud high content), sand the fineness modulus too high or too low, also can make the strength of concrete is reduced, and the water increased.
如砂石不干净(泥含量较大)、砂的细度模数过高或过低等，也会使混凝土强度降低、泌水性增加。
So, we need to make useful policies and general plans about reducing water pollution and get access to clean water.
因此，我们需要提出有效的减少水污染及水循环利用的相关政策及方略。
Reeds can absorb masses of pollutants to make dirty water clean.
芦苇能吸收大量的污染物从而净化污水。
For example, on this day, people are not allowed to clean the house, make a fire, draw water and so on.
比如，在这一天，大家(最好不要)打扫屋子，不要生火，不汲水等等。
The center of scenic area To the center of scenic area, there is a pool of pure and clean water which make the steepness poetic.
《景区中心》来到景区的中心，一潭碧水，让险峻变得富有诗意了。
Bleach and chemical agents used in cleaning products may leave your home looking clean but they really make a mess of the water supply when they find their way into rivers.
清洁用品中的漂白剂和化学药品也许能使你家里看起来很干净，但当它们排入河流后会污染水源，给供水造成困难。
No wonder people put awarded prizes for the best film "JinZongLvJiang"! The golden beach rippling the clean water, the sea breeze soft fluttering, make here look is so a small fine.
难怪人们把授予最佳影片的大奖起名为《金棕榈奖》呢啊金色的沙滩上荡漾着明澈的海水啊海风柔和的吹拂着啊使这里看起来是那样的玲珑精致。
At home, we use water to wash clothes, to wash dishes, to cook rice, to clean the flat, to have showers, to make drinks, to clean our teeth, to have a bath and so on.
在家里，我们用水来洗衣服，洗盘子，做饭，洗衣服，洗衣服，做饮料，刷牙，洗澡等等。
Place grain supply and water delivery as top priority and make sure the masses in the disaster-stricken areas have sufficient food to eat and clean water to drink.
把放粮、送水作为重要任务，保证灾区群众有粮食吃，有干净水喝。
While on display, make sure to often clean the dirt particles, etc on the khukuri surface with a soft dry cloth and always keep away from water.
展示摆放的时候要注意多用柔软的干布擦掉灰尘啥的，而且一定要远离水。
To clean, make a mixture of water and mild, natural soap (no detergents). Use a soft bristle brush to clean, allowing the soap to soak in. Rinse thoroughly and air dry.
使用温和型肥皂水（液体洗涤剂）简单清洗表面，使用软毛刷，允许肥皂水浸湿，最后清水冲洗干净和风干即可。
Water is everywhere around us. At home we use water to wash clothes to wash dishes to cook rice to clean the flat to have showers to make drinks to clean our teeth to have a bath and so on.
水在我们周围无处不在，在家里，我们用水来洗衣服，洗盘子，做饭，洗衣服，洗澡，清洁牙齿，洗澡等等。
Some countries like Sweden and the Netherlands have said they aren't going to build any more nuclear power stations. They 're going to try to make "clean" electricity using water or wind.
一些国家如瑞典和荷兰已经表示不打算再建造任何核电站了，他们计划尝试用水能和风能来发“清洁”的电。
To make it worse, pollutions from industrial production transform many clean rivers into undrinkable water.
更糟的是，工业生产导致的污染使得许多清洁河流都变得不能饮用。
I want to tell him that he'd have a mosquito net and I'd make sure there is clean water.
我想告诉他，他会有一个蚊帐，而且我保证会有干净的水喝。
It'ssuper thin — one atom thick in fact — canbe produced in a kitchen blender (ifyou know how to) and can be used to make everything from super-capacitors tohelping filter clean, safe drinking water.
它超级薄——实际上只有一个原子的厚度，可以通过厨房里的搅拌器中制备出来（当然前提是你知道如何制备），几乎能被用于一切场合，从超级电容器到饮用水的过滤净化。
Take proper amount of this product, put it on palm, evenly spread it on the entire face with fingers to make it integrated with the makeup, and then rinse it off with clean or warm water.
取适量至手心，用手指均匀延展于整个面部，与彩妆进行融合。而后用清水或温水洗净。
Take proper amount of this product, put it on palm, evenly spread it on the entire face with fingers to make it integrated with the makeup, and then rinse it off with clean or warm water.
取适量至手心，用手指均匀延展于整个面部，与彩妆进行融合。而后用清水或温水洗净。
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