The term can be used for any voltage or current in a circuit.

该术语可用于任何回路的电压或电流。

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The quantities are usually a voltage or current in switching power supply testing.

这个电量通常是指开关电源测试中的电压或电流。

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Johnson noise imposes a theoretical limit to achievable voltage or current resolution.

约翰逊噪声给出了可以达到的电压或电流测量分辨率的理论极限值。

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Power electronics modify the voltage, current or frequency of electricity in applications as diverse as solid-state lighting, intelligent motors and electric vehicles.

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Applying a voltage to the gate determines whether or not current can flow through the channel.

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Electronic chips consist of millions of transistors, each of which does one simple thing: it uses the voltage at one of its three junctions to decide whether or not to let current flow between the other two.

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