时差N小时:富兰克林靠风筝发现了电?(下)
日期:2018-01-25 07:53

(单词翻译:单击)

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What Ben actually did in his famous 1752 experiment was to cause some excess electrical charge near a storm cloud to ground out through his kite string–still an impressive demonstration, but a much less powerful prospect than an actual lightning strike.
在1752年的这次著名实验中,富兰克林只是将暴风云附近的过量电荷通过风筝线引到地面上,虽然这比实际的雷击威力小很多,但此举仍然令人印象深刻v^N_#|PUyX2-8Gami
Nor is it true that Franklin discovered electricity, as people tend to say.
事实上,富兰克林并不像人们所传的那样发现了电fVWHE@M9ozWRz5Wi

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What he was trying to do was to demonstrate that lightning itself is simply a powerful electric discharge between the clouds and the earth. In this he was entirely correct.
他的行动就是要证明:闪电只是云与地球之间的一种强大的放电现象,在这一点上,他是完全正确的.xvcglcP6V1Yl7f
Now, did you know that two of the basic terms we use even today to describe electric charge were coined by Franklin? Next time.
如今,我们用来描述电荷的两个基本术语都是富兰克林创造的,你知道吗?且听下回分解FbGegI!G@J#6

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译文为可可英语翻译,未经授权请勿转载!

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重点单词
  • tendv. 趋向,易于,照料,护理
  • impressiveadj. 给人深刻印象的
  • excessn. 过量,超过,过剩 adj. 过量的,额外的
  • striken. 罢工,打击,殴打 v. 打,撞,罢工,划燃
  • lightningn. 闪电 adj. 闪电般的,快速的 vi. 打闪
  • demonstratevt. 示范,演示,证明 vi. 示威
  • describevt. 描述,画(尤指几何图形),说成
  • stringn. 线,一串,字串 vt. 串起,成串,收紧,悬挂;系
  • dischargev. 放出,解雇,放电,解除,清偿债务 n. 释放,卸货
  • demonstrationn. 示范,实证,表达,集会