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测速排名 今日 本周 本月

排名 域名 时间
1 www.66499.com 0.98503s
2 www.33242.com 0.95385s
3 www.51541.com 0.61214s
4 www.57622.com 0.35159s
5 www.69075.com 0.26270s
6 www.46606.com 0.77469s
7 www.79276.com 0.68666s
8 www.17742.com 0.97976s
9 www.55811.com 0.80803s
10 www.13117.com 0.24318s

最新测速

域名 类型 时间
www.43049.com get 0s
www.92454.com get 0.92848s
www.63169.com get 2.94319s
www.41666.com get 0.701083s
www.94968.com get 2.831907s
www.0316.com get 1.539099s
www.68727.com get 1.980617s
www.71737.com get 1.18710s
www.55496.com get 0.806645s
www.91649.com ping 0.888067s

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www.56834.com,www.84502.com测速|网站测速|网站速度测试

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From laptops to smartphones, lithium-ion batteries power some of the most commonly used devices. Electric vehicles were made possible because of the development of these batteries, and wireless communication has flourished because of the technology.

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Lithium-ion batteries have long been tipped for the award, not least since they have proved pivotal in the development of the high-tech world we inhabit.

From laptops to smartphones, lithium-ion batteries power some of the most commonly used devices. Electric vehicles were made possible because of the development of these batteries, and wireless communication has flourished because of the technology.

Whittingham developed the first functional lithium battery in the early 1970s, but Goodenough was able to double the battery\\'s potential in 1980 by using lithium cobalt oxide as the cathode of a lithium-ion battery, the foundation said. Using Goodenough\\'s cathode as a basis, Yoshino created the first commercially viable lithium-ion battery five years later.

该基金会在一份声明中说:“自1991年首次进入市场以来,锂离子电池已经彻底改变了我们的生活,为无线、无化石燃料的社会奠定了基础,人们获益匪浅。”

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“The [electric car] batteries no longer weigh two tonnes, but 300kg,” said Prof Sara Snogerup Linse, a member of the Nobel committee for chemistry. “The ability to store energy from renewable sources, the sun, the wind, opens up for sustainable energy consumption,” she added.

Most 97-year-olds would probably feel accomplished just getting out of bed in the morning. John B. Goodenough, 97, just won the Nobel Prize in chemistry.

校方在新闻稿中说,正是在牛津大学期间,古迪纳夫取得了突破性的发现,帮助他获得了诺贝尔奖。

It was at Oxford that Goodenough made the groundbreaking discovery that helped him win the Nobel, UT Austin officials said in a news release.

这段话是美国著名科学喜剧电视片《生活大爆炸》主题曲的开头两句。这部电视剧虚构了谢尔顿·库珀等科研人员的生活和情感故事,将喜剧与科学糅合起来,多次获得美国电视界最高荣誉艾美奖,在全球各地广受欢迎,特别受到许多科研工作者喜爱。

即使在97岁的高龄,他仍然在实验室里和研究人员一起开发新的聚合物,研究新的电池概念。据他在该校的老同事阿鲁穆加姆·曼迪亚姆说,古迪纳夫现在主要专注于开发全固态电池,因为其安全性更佳。