The Consumer Electronics Show has an area for companies to demonstrate products that save energy,reduce waste and use recycled materials.
VOA: special.2010.01.08
You can keep people alive for many decades with periodic dialysis to remove waste products from the blood.
通过周期性的透析除去血液中的代谢废物,可以使病人寿命延长几十年
Dialysis - and this is a method to replace or augment the function of your kidneys, to remove waste products really from the blood, which is something the kidney does continuously.
透析技术,这种技术用来替代,或者增强肾脏功能,以去除血液中的各种废物,就像肾脏持续进行的那样
The CES has an area for companies to demonstrate products that save energy, reduce waste and reuse materials.
VOA: special.2010.01.26
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