Electronics giants like Best Buy and Samsung have provided e-waste take-back programs over the past few years, which aim to refurbish old electronic components and parts into new products.
像百思买和三星这样的电子产品巨头在过去的几年中展开了电子垃圾回收项目，旨在翻新旧的电子元件和零部件，令其成为新的产品。
Engineers trying to maintain the exponential growth in the power of electronics have two preoccupations: making components smaller and making them produce less waste heat.
试图保持电子元件能力指数式增长的工程师们有两个难题：将元件做的更小和使元件散发更少的废热。
In the pure plug-in version, those valves are for waste heat from the electronics.
在纯电动版的车型中，那些排放管只是用于排放电子设备产生的废热。
The devices may be used to cool electronics, harness solar energy in a new way, and conserve energy by changing waste heat into electric power.
这种装置也许可以用来为电子产品降温、把余热转化为电能，或者是一种利用太阳能的新方法。
“(E-waste) certainly is something we need to be concerned about in the U.S., ” said Jason Linnell, executive director of the National Center for Electronics Recycling.
“在美国，电子垃圾肯定需要我们关注的一个问题，”国家电子回收中心的执行董事Jason Linnell说。
In a 2006 report, the International Association of Electronics Recyclers estimated that about 400 million pieces of e-waste are scrapped each year.
在一份2006年的报告中，国际电子回收协会预计大约每年产生4亿件电子垃圾。
And the cycle of exchanging old electronics for new, after just a few years, increases the amount of e-waste that's shipped overseas or dumped into landfills.
而仅仅几年之后就把旧的电子设备换成新的所产生的循环，增加了向海外运输或倒入垃圾堆埋场的电子垃圾的数量。
Moreover, 23 states have also instituted electronics recycling laws to stop e-waste before it starts.
此外，23个州制定了电子产品回收法用以防止电子垃圾的产生。
With constant upgrades in technological capability, they say, manufacturers build obsolescence into many of their designs, causing outdated electronics to become the bane of the waste system.
他们还提到，随着科技水平的不断提高，制造商们不断地淘汰、更新他们的设计，使到过时的电器成为废品系统膨胀的祸源。
Not only do these electrical failures waste material and cost the company in lost production, but they also can damage expensive electronics.
发生这样的电气故障，不仅浪费原料，降低产量，而且还会损坏昂贵的电气设备。
It puts forward a new way to research and disposal wastewater and waste dregs, and also brings forward the technology that applies micro-electronics control during all the processings.
提出了研究、处理啤酒废水、废标碴的新途径，应用微电子控制生产全过程的技术。
It puts forward a new way to research and disposal wastewater and waste dregs, and also brings forward the technology that applies micro-electronics control during all the processings.
提出了研究、处理啤酒废水、废标碴的新途径，应用微电子控制生产全过程的技术。
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