• Exclusion of air creates a vacuum in the bottle.

    瓶子里空气排除后就产生真空

    《牛津词典》

  • The vacuum flask has a strong casing, which won't crack or chip.

    这个真空一个坚固的外壳不会破裂

    《柯林斯英汉双解大词典》

  • Wind is a current of air caused by a vacuum caused by hot air rising.

    空气上升产生真空引起空气流动

    《柯林斯英汉双解大词典》

  • Now we let the volume expand into the vacuum on the other side.

    现在我们体积膨胀一边真空中。

    youdao

  • Before leaving, Mr. Seymour turned off the vacuum cleaner and the water valve.

    离开之前,西摩先生关掉真空吸尘器水阀。

    youdao

  • It was only when electric motors became advanced that vacuum cleaners became common.

    只有电动机变得先进真空吸尘器才会普遍使用。

    youdao

  • The experiment said the gas didn't increase its temperature when it expanded the vacuum.

    这个实验说明气体在向真空膨胀的过程中,温度没有升高

    youdao

  • Instead of flushing, they work like a vacuum cleaner sucking away the astronaut's waste.

    不是冲洗而是真空吸尘器一样宇航员排泄物

    youdao

  • The essential condition for the decay of the vacuum is the presence of an intense electric field.

    真空衰变基本条件存在电场

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  • The main reason people pay extra for a Dyson is because it is a vacuum cleaner with a trendy brand.

    人们愿意花更多钱买戴森是因为一个时尚品牌真空吸尘器

    youdao

  • Until recently most astronomers believed that the space between the galaxies in our universe was a near-perfect vacuum.

    直到最近大多数天文学家认为我们宇宙中星系之间空间近乎完美的真空

    youdao

  • Charlie McCreevy, a European commissioner, warned the IASB that it did "not live in a political vacuum" but "in the real word".

    欧盟委员Charlie McCreevy警告国际会计准则委员会,称不是生活政治真空中”,而是“生活在真实世界中”。

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  • When the driver accelerated, the vacuum was insufficient to run the intermittent mode and the wipers would default to high speed.

    司机加速时,真空不足以运行间歇模式雨刷默认高速

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  • The average density of interstellar material in the vicinity of our Sun is 1,000 to 10,000 times less than the best terrestrial laboratory vacuum.

    我们太阳附近星际物质平均密度最好地球实验室真空还要低100010000

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  • A nucleus that large cannot be stable, but it might be possible to assemble one next to a vacuum for long enough to observe the decay of the vacuum.

    这么原子核可能稳定的,足够长的时间内,在真空附近组装个原子核观察真空衰变可能的。

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  • Since 2006, in France, an unknown gang of thieves have been emptying supermarket safes, using nothing more than a drill and a modified vacuum cleaner.

    2006年起,法国一个不知名盗窃团伙专门超市保险箱,所用的工具只有电钻改造真空吸尘器

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  • The cordless, hand-held tools we use in our homes, such as vacuum cleaners, flashlights, drills and saws came from the technology of these early space programs.

    我们家中使用无线手提工具比如真空吸尘器手电筒钻头,都来自早期太空项目里技术

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  • It's important to vacuum regularly.

    定期吸尘器清洁重要的。

    《柯林斯英汉双解大词典》

  • He could hear the whir of a vacuum cleaner.

    听到吸尘器嗡嗡声。

    《柯林斯英汉双解大词典》

  • His resignation has created a vacuum which cannot easily be filled.

    引退造成了难以填补空白

    《牛津词典》

  • His presence should fill the power vacuum that has been developing over the past few days.

    出现应该能填补过去几天中形成权力空缺

    《柯林斯英汉双解大词典》

  • He could also learn to use the vacuum cleaner, the washing machine and other household appliances.

    学习使用吸尘器洗衣机其他家用电器

    《柯林斯英汉双解大词典》

  • The latest Japanese vacuum cleaners contain sensors that detect the amount of dust and type of floor.

    日本最新吸尘器装有传感器能测出灰尘量地板类型

    《柯林斯英汉双解大词典》

  • It pumps water out of tiny bag-like bladders, making a vacuum inside.

    像袋子一样囊状物里抽出来,使囊状物的内部形成真空状态。

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  • The Soviet scientist made his experiments with a bad light, on wooden tables, using an old vacuum cleaner instead of a compressor.

    这位苏联科学家木桌上,借糟糕灯光实验的是旧吸尘器而不是压缩机。

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  • George squatted on the toilet and peeped forth from his lair to watch her emptying the dust bag of her vacuum cleaner into the trash can.

    乔治马桶里探出头来,看着吸尘器上的垃圾桶。

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  • It did in Braidwood, from I think they had leakage in some of their vacuum valves on the secondary side.

    认为它们次级某些真空泄漏雷德伍德所的。

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  • This article discussed the optimization of vacuum freeze-drying and succade process of flammulina velutipes.

    本文讨论了新鲜金针菇真空冷冻干燥蜜饯加工条件优化

    youdao

  • In semiconductor receivers transistors take the place of vacuum tubes.

    半导体收音机中晶体管代替真空管

    《新英汉大辞典》

  • robots could help fill the gaps, ranging from microsized capsules that detect lesions to high-tech vacuum cleaners.

    机器人可以帮助填补空白检测病变微型胶囊高科技吸尘器

    youdao

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