新概念英语2 第44课
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- 释义:
- n.伏特(电压单位)
- 例句:
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A schoolboy miraculously survived a 25 000 - volt electric shock.
一名男学生在遭受2.5万伏的电击后奇迹般地活了下来. 换一句 -
The units in which we show voltage and current are volt and ampere respectively.
我们用以表示电压和电流的单位分别为伏特和安培。 换一句 -
The output of the detector is the video - signal proper , with a 2 - volt swing.
检波器的输出是相应的视频信号 、 摆幅为2伏. 换一句
您还可以临摹下单词:
volt
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- 释义:
- n.浪费
- 例句:
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At the entry for " kill " , my thesaurus lists " murder " , " assassinate " and " waste " .
我的同义词词典在kill条目中列出murder, assassinate, waste 词条. 换一句 -
The safe disposal of nuclear waste is a major problem.
安全处置核废料是个大问题. 换一句 -
Waste products from factories can be made into road - building material.
工厂的废料可以制成筑路的材料. 换一句
您还可以临摹下单词:
waste
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