Back in 1971, Chua was examining the four basic quantities that define an electronic circuit.
回到1971年，Chua在观察组成一个电路的四个基本参数。
There are at least three electrical quantities in any circuit, these are current, voltage and resistance.
在任何电路中至少有三个量，它们是电压、电流和电阻。
However, when analyzing AC circuit, it is important to consider the magnitude as well as the direction of phasor quantities.
不过，在分析交流电路时，重要的是不仅要考虑相量的幅值，还要考虑相量的方向。
An exact mathematical model for the calculation of electrical quantities of single-tower double circuit transmission system is proposed in this paper.
本文提出了计算并架双回路输电系统电量的精确数学模型。
Large quantities of insulated copper wire are installed and connected to the two circuit boards, whereas additional wires lead to an external electricity supply.
大量的绝缘铜线连接起两块电路板，而额外安装的导线为作品供应电力。
Large quantities of insulated copper wire are installed and connected to the two circuit boards, whereas additional wires lead to an external electricity supply.
大量的绝缘铜线连接起两块电路板，而额外安装的导线为作品供应电力。
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