A short section on vacuum and its applications is followed by basic circuit information.

然后简要介绍了真空以及其应用，然后本书给出了一些基础的回路资料。

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The transistor, when fully saturated, could turn a circuit on or off, and then could be used to control an electrical circuit or store information in an electrical circuit.

当该晶体管时完全饱和，能把一个电路打开或关闭，然后可用于控制一个电路的工作，或者将信息存储在一个电路。

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Integrated circuit is the basic of modern information industry and information society.

集成电路是现代信息产业和信息社会的基础。

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"We want to revolutionize biology in the same way that the integrated circuit revolutionized information science, " Quake says.

FORBES: Science Beyond Belief

By using e-speak to provide information about the design and manufacturing of circuit boards, SpinCircuit says it has cut manufacturing cycles by two months for one of its clients.

FORBES: The Net's Big Thing

However, VOIP differs from the usual phone services in that it sends calls as digital packets of information over data networks rather than relying on a dedicated circuit-switched network.

ECONOMIST: Taking the battle online | The