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The octal tube socket is surface mounted to the breadboard.

电子管是安装在底板上的面板式插

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Several kinds of tungsten thermonic cathode were introduced.Moreover, the advances in the cathode with a monoatomic layer on the molybdenum substrate were reviewed.

了几种电子管钨基阴极材料的研进展及钼基原子膜阴极的研

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Brazing quality and product reliability are both increased as using high frequency pulse microplasma arc heating process for assembly brazing of cathode and photoetching grid of electron tube.

高频脉冲微束等离子弧做为电子管阴极和光刻栅极装配钎焊工艺的热源,提高了钎缝质量和产品的可靠性.

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Then, a gas carries the ions through a tube.

然后,使得气体带有这种

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彭博商业周刊

We make our own line of tube amplifiers.

我们有自己的放大器生产线。

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2004年人教版高中英语

First it was stored in tubes, then on transistors and later on very small chips.

开始记忆被存放于里,然后是晶体管和后来更小的晶片。

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The machine then identifies different compounds based on how long it took them to move through the tube.

ETD根据它的时间来辨别不的化合物。

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乔布斯传

A few hundred yards away, Westinghouse built facilities that produced tubes and electrical transformers for the missile systems.

几百米之外就是西屋电气公司,其生产的设备是用来为导弹系统制造和变压器的。

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与我

You'll say give me a dozen Tubes, man.

你会说给我一打,伙计。

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The Office S07 (BluRay 1080p)

Hey. Marantz tube stereo from the 1970s!

嘿, 70年代的Marantz音响!

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Different ions will take different amounts of time to pass through the tube, depending on things like their mass and charge.

时花费不的时间,这取决于的大小和电荷。

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潘潘

He used valve and vane to help vaporize vanilla.

他用和风向标来帮忙蒸发香草。

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TED演讲(视频版) 2018年11月合集

I mean, these tubes were the start of electronics.

我的意思是, 这些是电产品的开端。

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高中英语40篇

But with the help of new technology, electronic chips replaced tubes and a revolution of artificial intelligence has arisen.

但是在新技术的帮助下,电芯片代替了,一场人工智能革命由此掀起。

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科技 Crash Course

In 1904, English physicist John Ambrose Fleming developed a new electrical component called a thermionic valve, which housed two electrodes inside an airtight glass bulb - this was the first vacuum tube.

1904 年英国物理学家约翰·安布罗斯·弗莱明开发了一种全新的电部件叫" 热" ,就是在一个密封玻璃灯泡里放了 2 个电极——这是世上第一个真空管。

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