美国发明:利用空气为手机充电
<p><span word="Researchers">Researchers</span> <span word="believe">believe</span> <span word="they">they</span> <span word="have">have</span> <span word="discovered">discovered</span> <span word="a">a</span> <span word="device">device</span> <span word="which">which</span> <span word="may">may</span> <span word="be">be</span> <span word="able">able</span> <span word="to">to</span> <span word="power">power</span> <span word="your">your</span> <span word="phone">phone</span> <span word="and">and</span> <span word="other">other</span> <span word="electronic">electronic</span> <span word="items">items</span> <span word="from">from</span> <span word="energy">energy</span> <span word="in">in</span> <span word="the">the</span> <span word="air">air</span>. 研究人员们相信，他们已经研制出了一种新型的装置，可以利用空气中的能量为你的手机和其他的电子设备充电。</p><p><span word="They">They</span> <span word="have">have</span> <span word="found">found</span> <span word="that">that</span> <span word="by">by</span> <span word="harnessing">harnessing</span> <span word="energy">energy</span> <span word="from">from</span> <span word="the">the</span> <span word="air">air</span> <span word="around">around</span> <span word="us">us</span> <span word="could">could</span> <span word="potentially">potentially</span> <span word="power">power</span> <span word="wireless">wireless</span> <span word="sensors">sensors</span>, <span word="microprocessors">microprocessors</span> <span word="and">and</span> <span word="communications">communications</span> <span word="chips">chips</span>.</p><p>他们发现，存在于你我周围的空气里所具有的完全无公害的能量具有一种潜力，可以为无线传感设备，微型处理器以及通信电脑芯片补充电量。</p><p><span word="These">These</span> '<span word="energy">energy</span> <span word="scavenging">scavenging</span>' <span word="devices">devices</span> <span word="could">could</span> <span word="even">even</span> <span word="be">be</span> <span word="stored">stored</span> <span word="in">in</span> <span word="places">places</span> <span word="like">like</span> <span word="our">our</span> <span word="shoes">shoes</span> <span word="and">and</span> <span word="can">can</span> <span word="be">be</span> <span word="used">used</span> <span word="by">by</span> <span word="itself">itself</span> <span word="or">or</span> <span word="with">with</span> <span word="other">other</span> <span word="generating">generating</span> <span word="technologies">technologies</span>.</p><p>这样的“能量收集”设备可以被放置于任何的空间环境之下，甚至于是我们的鞋子之中，它能够自给自足补充电量，或者与其他的发电装置相连。</p><p><span word="Manos">Manos</span> <span word="Tentzeris">Tentzeris</span>, <span word="professor">professor</span> <span word="in">in</span> <span word="the">the</span> <span word="Georgia">Georgia</span> <span word="Tech">Tech</span> <span word="School">School</span> <span word="of">of</span> <span word="Electrical">Electrical</span> <span word="and">and</span> <span word="Computer">Computer</span> <span word="Engineering">Engineering</span>, <span word="said">said</span>: '<span word="There">There</span> <span word="is">is</span> <span word="a">a</span> <span word="large">large</span> <span word="amount">amount</span> <span word="of">of</span> <span word="electromagnetic">electromagnetic</span> <span word="energy">energy</span> <span word="all">all</span> <span word="around">around</span> <span word="us">us</span>, <span word="but">but</span> <span word="nobody">nobody</span> <span word="has">has</span> <span word="been">been</span> <span word="able">able</span> <span word="to">to</span> <span word="tap">tap</span> <span word="into">into</span> <span word="it">it</span>.'</p><p><span word="Manos">Manos</span> <span word="Tentzeris">Tentzeris</span>教授就职于美国坐支亚洲工业大学的电气和计算机工程学院，他说：“在我们大家的周围便存在着大量的电磁能源，不过却从没有人能够将其很好的利用起来。”</p><p><span word="If">If</span> <span word="a">a</span> <span word="battery">battery</span> <span word="or">or</span> <span word="a">a</span> <span word="solar">solar</span>-<span word="collector">collector</span> <span word="or">or</span> <span word="battery">battery</span> <span word="package">package</span> <span word="failed">failed</span> <span word="completely">completely</span>, <span word="scavenged">scavenged</span> <span word="energy">energy</span> <span word="could">could</span> <span word="allow">allow</span> <span word="the">the</span> <span word="system">system</span> <span word="to">to</span> <span word="transmit">transmit</span> <span word="a">a</span> <span word="wireless">wireless</span> <span word="distress">distress</span> <span word="signal">signal</span> <span word="while">while</span> <span word="also">also</span> <span word="maintaining">maintaining</span> <span word="critical">critical</span> <span word="functionalities">functionalities</span>, <span word="according">according</span> <span word="to">to</span> <span word="a">a</span> <span word="Georgia">Georgia</span> <span word="Tech">Tech</span> <span word="statement">statement</span>.</p>
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