他在写一篇关于纳米真空管的论文,想让我帮他看看。
He's working on a paper about nano vacuum tubes, and wants to know if I'd take a look at it.
《生活大爆炸 第7季》《The Big Bang Theory Season 7》
我们可以密封好栈桥和反应室,其他所有地方都变真空。
We'll seal the bridge and the reactor room. Everywhere else will go vacuo.
《火星救援》《The Martian》
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真空泵
suction pump;vacuum pump
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真空管
vacuum tube
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真空吸尘器
vacuum cleaner;vacuum cleaner
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真空弹道
vacuum trajectory; vacuum flight path
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高真空管
high-vacuum/hard tube
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真空蒸馏
vacuum distillation
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真空继电器
vacuum relay
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高真空绝热
high-vacuum insulation
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真空封帽
vacuum end cap
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真空处理
vacuum treatment
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真空包装
vacuum packaging;vacuum pack
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真空轧机
vacuum rolling mill
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绝对真空
absolute vacuum
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高真空整流器
high-vacuum rectifier
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真空二极管
vacuum diode
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权利真空
power vacuum
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真空压铸
vacuum die casting
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真空烧结
vacuum sintering
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真空放电
vacuum discharge
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真空舱
vacuum chamber
在真空中,声音无法传播。
In a vacuum, sound cannot travel.
这个真空吸尘器非常安静。
This vacuum cleaner is very quiet.
这个泵被用来创造真空。
The pump is used to create a vacuum.
真空中没有空气或其他物质。
A vacuum has no air or other matter.
星星之间的空间是真空。
The space between the stars is a vacuum.
这个真空吸尘器吸力很强。
This vacuum cleaner has strong suction.
我们需要买一个新的真空吸尘器。
We need to buy a new vacuum cleaner.
你知道如何修理真空吸尘器吗?
Do you know how to fix a vacuum cleaner?
这个真空发生器的效率非常高。
This vacuum generator is very efficient.
真空密封了食物以保持新鲜。
The vacuum sealed the food to keep it fresh.

中英释义: