尽管没有人知道它是什么东西,但人们都知道怎样称呼它:“卓帕王子”,根据的是那个著名的神秘吸血兽“卓帕卡·布拉”(chupacabra,是世界第三大著名怪兽,前两位分别是大脚怪和尼斯湖水怪)。
Even though no one knew what it was, they knew what to call it: "Prince chupa," after the mysterious vampire chupacabra (the world's best-known monster after Bigfoot and Nessie).
至于在约束振动上,切卓卡山和他的同事们使用了压电体,在经受力的作用下,它可以产生电流。
In the case of harnessing vibrations, Chandrakasan and his colleagues use piezoelectric materials, which produce an electric current when subjected to mechanical pressure.
这款代号为“阿卡什”的平板电脑,由一家具有印度官方背景的高科技公司—数据风暴—开发,其搭载7英寸显示屏,运行谷歌安卓系统,对在校学生的售价为35美元。
The Aakash, which was developed by DataWind, a tech company, with the backing of the Indian government, has a 7-inch screen, runs on Google’s Android and will be sold for $35 to school students.
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