求翻译：电路的基本概念与基本定律、电路常用分析方法、暂态电路分析、正弦交流电路、磁路与变压器、交流电动机、电气控制技术、工厂用电与安全用电是什么意思？

The basic concepts and fundamental laws of the circuit, the circuit commonly used analytical methods, transient circuit analysis, sinusoidal AC circuits, magnetic circuits and transformers, AC motors, electrical control technology, factories, electricity and safe use of electricity

circuit of the basic concepts and fundamental law, the circuit commonly used methods of analysis, transient circuit analysis, sinusoidal AC circuits, magnetic circuit and the transformer, AC motor, electrical control technology, plant power and safe use of electricity

正在翻译，请等待...

Circuit basic concepts and fundamental law, commonly used analysis methods, analysis of transient circuits, circuit sinusoidal AC circuits, magnetic circuits and transformers, AC motor, electric control technology, factories, electricity and safe use of electricity

The electric circuit basic concept and the fundamental law, the electric circuit commonly used analysis method, the transition condition circuit analysis, the sine alternating-current circuit, the magnetic circuit and the transformer, the motor, the electrical control technology, the factory use ele