From launching space exploration to delivering safe, clean water to communities, engineers find solutions to pressing problems and turn their ideas into reality.
干净的水很难得,而且也没有有效的系统来分发它。
Fresh water is hard to come by and there's no efficient system for distributing it.
我们“希望拥有干净的水,清洁的空气,但我们也希望能够竞争的企业。
We"want to have clean water, clean air, but we also want businesses that can compete.".
右边的是球潮虫,能从空气中收集水。它不喝干净的水。
The one on the right is a pill bug-- pulls water out of air, does not drink fresh water.
这是最干净的水,”Pruitt说道,“比我们在地球上喝到的任何水都干净。
It's the cleanest water,” says Pruitt,“cleaner than anything we will drink on Earth.”.
只有39%的城市人口可以饮用到干净的水,这只是印尼全国人口的18%。
Only 39% of the urban population can drink clean water, which is only 18% of Indonesia's national population.
如果你真的想要干净的水,有多种方法可以做到,”布法罗大学的化学教授DianaAga说。
If you really want clean water, there are multiple ways to do it,” says Diana Aga, professor of chemistry at the University at Buffalo.
这是最干净的水,”普鲁特说道,“比我们在地球上喝到的任何水都干净。
It's the cleanest water,” says Pruitt,“cleaner than anything we will drink on Earth.”.
这里的人们需要援助-食物,饮料和干净的水,”39岁的帕卢居民AnserBachmid说。
People here need aid- food, drink, clean water,” said Anser Bachmid, a 39-year-old Palu resident.
现在我们有最干净的空气,我们有过最干净的水,它总是这样。
And right now we have just about the cleanest air, the cleanest water we have ever had, and it's always going to be that way.
不过在卡塔尔的沙漠中,科学家正在表明,海水和阳光可以在自我维持的循环中得到食物和干净的水。
But in the desert of Qatar, scientists are showing that salt water and sunlight can yield food and clean water in a self-sustaining cycle.
现在我们有最干净的空气,我们有过最干净的水,它总是这样。
And we, right now, have the cleanest air and the cleanest water, which is what I want.
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