包含 vacuum pump 的英语例句 | 欧路词典例句词典

Further mose, by installing vacuum pump on scutcher, hydration of time with fabric expanding.

此外，通过在打安装真空泵，织物的水合作用时得以延长。

ZJ type Roots vacuum pump can't discharge gases directly into the air,it should be equipped with a cowesponding prepump at operation.

ZJ型罗茨真空泵不能直，运行时需配备相应前级泵。

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原声例句

双语版 TED-Ed 演讲精选

After the glass cooled, they attached electrodes to each end and removed the air with a vacuum pump.

玻璃管冷却后，他们会将电极固定在两端，然后用真抽出气体。

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who was 系列

And, luckily, at about this time, a vacuum pump had been invented.

而且，幸运的是，大约在这个时候，发明了真。

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007系列之永远的钻石（下）

At any moment the flames would find the vacuum pump and run the whole length of the chassis to the tank.

火焰随时会找到真，将整个底延伸到油。

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化学实验：Periodic Videos

If you use a vacuum pump to pump hard on the Helium, the boiling point will go even lower, and you can go to nearly two degrees absolute.

如果你用真用力抽氦气，沸点会更低，可以达到近两度的绝对值。

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TED-Ed（视频版）

Raising the temperature to 200 degrees Celsius burns off any moisture, and hundreds of vacuum pumps take two weeks to trap enough gas and debris out of the pipes for the collider's incredibly sensitive experiments.

将温度升高到 200 摄氏度会燃烧掉所有水分，数百个真需要两周时间才能从管道中捕获足够的气体和碎屑，用于对撞机极其敏感的实验。

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科技智慧坊

One important detail is that when the microscope is running and electrons are being accelerated to relativistic speeds, vacuum pumps are used to remove all the atmospheric molecules, thus creating a vacuum, similar to the vacuum of outer space.

一个重要的细节是，当显微镜运行时，电子被加速到相对论速度，真会去除所有的大气分子，从而形成真，类似于外太的真。

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