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power of paper battery 包含14177个检索结果
devices (设备). The new paper-digesting battery is thin enough to fit inside a small device. The next step is to increase the amount of power the battery produces. This will make it a welcome replacement ……
2011年12月25日
at Tohoku University in Japan unveiled (推出) a paper battery that can produce power using water... at Tohoku University in Japan unveiled (推出) a paper battery that can produce power using water and oxygen ……
2024年04月21日
, the battery makes up in staying power what it lacks in size. With a simple recharging, it can last for 10...A RECENTLY developed battery is believed to be the smallest implant battery in the world. It may ……
2003年10月21日
NOW you don’t have to worry if your MP3’s battery (电池量) is low. Stick it in a pair of special shoes to get power (能量). It is an idea from scientists in the US. The shoes get power when people walk ……
2011年12月25日
Power ‘tree’ 充电树Look at this “tree”. Its leaves are solar panels (太阳能电池板). The panels can get energy (能量) from the sun. The energy stays in a battery (电池) under the tree. So you can connect (连接) your ……
2012年03月12日
) your battery at the same time. This battery is designed by Hwang Yeon-gyeong from South Korea. It has a spring (弹簧) inside. Wind it up and it will then give at least 20 minutes’ power. 21ST ……
2013年11月10日
quality.● Long-life battery Kindle doesn’t need power to show a page of text, allowing you to read... for a school project, saving parts that would help with my paper. When I was done, I realized that I could ……
2018年08月26日
harvest enough electricity to power a cell phone battery for about four days from a spoonful of sugar... power (太阳能) was 20 or 30 years ago."But he believes the battery could be used in scientific equipment ……
2003年09月20日
of electricity can be used to charge up a battery, which can discharge large amounts of power when needed.Scientists say that we can get enough electricity to power a cell phone battery for about four days from ……
2003年09月24日
, but it will make it harder for you to walk. Instead, the scientists found that most of the battery power... that it takes power from the device instead of your cell phone battery. “By doing this, your cell phone ……
2011年09月04日
, but it will make it harder for you to walk. Instead, the scientists found that most of the battery power... that it takes power from the device instead of your cell phone battery. “By doing this, your cell phone ……
2011年10月02日
no battery power. And it doesn't have to be turned on before you can read it.Given that, the mystery...."The arrival of computers everywhere in the workplace would, we were assured, soon make paper a thing ……
2001年09月08日
thing. So he made an app that you can only use when your battery power is at 5 percent or less. The app... stressed out sometimes when our phone’s battery (电池) is dying. Dries Depoorter, a media artist living ……
2018年03月18日
能板) gives power to the battery.The battery helps to control the cockroach.The battery helps to control...能板) gives power to the battery.The solar panel (太阳能板) gives power to the battery.Did you know?Did you ……
2022年10月10日
of the battery power required for today’s devices.The company hopes the chip will power next-generation ……
2001年05月30日
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