That's because the prototype gadget, which works with an antenna and other components, made with nanoparticles of silver and other materials on an inkjet printer, can draw energy out of thin air.
这种雏形设备由纳米银颗粒和用在喷墨打印机上的其它材料制成，并与天线和其它组件配合使用，可以从稀薄的空气中获取能量。
The machines, developed by a San Francisco-based research group called Silver Lining, turn seawater into tiny particles that can be shot up over 3, 000 feet in the air.
该机器是由一家位于旧金山叫‘银辉’的研究研究组织所开发，可把海水变成极小微粒，再喷向3000多英尺的空中。
A view that is more common in factories or warehouses of exposed pipes wrapped in silver insulation and metal air vents can be seen suspended from the ceiling in the pictures.
从新居照片中可以看到，银色绝缘材料包裹的外露管道和金属通风口从天花板上悬吊下来，这样的景象倒是更常出现在一些工厂或车间里。
The incident happened shortly after he took off for a joyride with an experienced pilot from South Africa's Silver Falcons air display team.
他是为了游览飞行，才与一个来自南非的“银色猎鹰”飞行表演队的经验丰富的飞行员一起起飞，但不久就发生了此事件。
The silver-rimmed air vents and blue detailing in the headlights are neat touches that round off the controversial design.
镶有银边的进气口和熏蓝的头灯使饱受争议的外形更加另类。
Description: Silver grey lumps with metallic luster, easily oxidizable in air.
说明：呈银灰色，有金属光泽，在空气中易氧化。
Description: metal lumps or ingots, silver grey with metallic luster, easily oxidizable in air.
说明：金属锭或块，银灰色，有金属光泽，在空气中易氧化。
Description: metal lumps or ingots, silver grey with metallic lustre, easily oxidizable in air.
说明：金属锭或块，银灰色，有金属光泽，在空气中易氧化。
We can extract mercury from cinnabar by heating it in air. We can also extract silver from silver oxide by heating.
我们可以在空气中把朱砂加热来提取汞。我们亦可以把氧化银加热来提取银。
Sitting in an airy carriage drawn by milk white horses, "the queen of wide air" gave off silver light all over the sleeping world below.
坐在乳白色战马驱动的空中马车中，这位位“广阔天空的王后”向沉睡的大地散发出银色的光芒。
The South Africa Air Force aerobatic team, the Silver Falcons.
南非空军“银鹰”(Silver Falcons)特技飞行表演队。
The air moves through the silver plating much quicker than the brass - and has a far richer harmonic content.
气通过镀银的表面更快于黄铜漆的表面——拥有非常饱满的，谐和的音质。
Air and moisture tarnish silver.
空气和潮湿使银子失去光泽。
In direct contrast to the silver, the thicker black lacquer finish is acting as a dampener on the vibration of air through metal.
直接和镀银的对比，更厚的黑漆会负面影响气流通过金属的震动。
Iron rusts, silver will be black in the air in the air, this is a kind of oxidation.
铁在空气中会生锈、银器在空气中会变黑，这是一种氧化作用。
Worse of all, their reflective glasses coated with silver or gold mirror films raise the temperature of the surrounding air.
更糟糕的是，大楼外墙那涂着银色或金色薄膜的反光玻璃使周围的气温大大提高了。
No gold silver dream, Qinhuanghanwu air treatment.
银台金阙如梦中，秦皇汉武空相待。
Comprised of 45 silver plates resembling partially open window blinds, the tower contains an air-purifying machine that runs continuously with a low hum.
雾霾净化塔由45块银色金属板组成，外形类似半开的百叶窗，塔内有一个连续低噪音运行的空气净化器。
In addition, argon plasma will not oxidize silver unlike an air or oxygen plasma.
此外，氩气等离子体不会像大气或氧气等离子体氧化银。
No flittering shadows in the trees, not a silver of bird song in the air.
在树上没有鸟儿的身影，在空中也听不到鸟儿一丝的啁啾。
The silver Corvette meant his friend and partner, Bret Larsen—the L of J&L Executive Air Limo—was already there, and the red Ford Focus signaled the presence of their secretary, Karen Kaminski.
他们的头，J&L空中客车的负责人，布莱特-拉森早就到了，那辆银色的考维特跑车对他来说即是他的朋友又是他的伙伴，还有那辆红色的福特福克斯说明他们的秘书小姐克伦-凯明斯基也已经到了。
Dancing silver snake among snowing mountains, the original chi wax as the road such as bright moon light is aspersed, branches, such as pear flower bloom, murmuring "catkin" swing in the air.
山舞银蛇，原驰蜡象，马路如明月轻洒，树枝如梨花绽放，绵绵的ꪛ“柳絮”在空中荡游。
Description: Ingots, silver gray in new section. It is readily oxidized in the air. It is flammable matter.
说明：锭状，新断口呈银灰色，在空气中易被氧化，易燃烧。
Comprised of 45 silver plates resembling partially 2 open window blinds, the tower contains an air-purifying machine that runs continuously with a low hum.
雾霾净化塔由45块银色金属板组成，外形类似半开的百叶窗，塔内有一个连续低噪音运行的空气净化器。
The contents of copper and iron in silver-zinc cell material were determined by air-acetylene flame atomic-absorption spectroscopy.
采用空气-乙炔火焰原子吸收光谱法连续测定银锌电池材料用无甘油玻璃纸中铜、铁含量。
Professor McGonagall waved her wand again, and a length of shimmering silver rope appeared out of thin air and snaked around the Carrows, binding them tightly together.
麦格教授又一挥魔杖，凭空变出一根银光闪烁的绳子，像蛇一般绕过卡罗兄妹，把他俩结结实实地捆在了一起。
Professor McGonagall waved her wand again, and a length of shimmering silver rope appeared out of thin air and snaked around the Carrows, binding them tightly together.
麦格教授又一挥魔杖，凭空变出一根银光闪烁的绳子，像蛇一般绕过卡罗兄妹，把他俩结结实实地捆在了一起。
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