electric circuit

electric circuit的音标为[ɪˈlektrɪk ˈsɪkjət]，基本翻译为“电路；电子线路”。速记技巧为：电路（electric circuit）可以用“电系”来速记。

Electric circuit这个词的英文词源可以追溯到拉丁语中的“electricus”和“circus”，意为“电的”和“圈”，结合起来表示用电设备构成的闭合路径。

变化形式：名词形式为electric circuit，形容词形式为electricity。

相关单词：

conductor：导体，负责传输电流。

resistance：电阻，阻碍电流流动的性质。

current：电流，指电荷的流动。

voltage：电压，指电位差。

battery：电池，一种能产生电压的装置。

electromagnetic field：电磁场，由磁场和电场组成的空间区域。

amperes：安培，电流单位。

volts：伏特，电压单位。

watt：瓦特，功率单位。

ohm：欧姆，电阻单位。

总的来说，electric circuit这个词及其相关单词描述了电学中的基本概念，如电流、电压、电阻等，这些概念在电子学、电力工程等领域中有着重要的应用。

常用短语：

1. electric current 电流

2. electric field 电场

3. electric power 电力

4. electric wire 电线

5. battery 电池

6. circuit breaker 断路器

7. voltage 电压

双语例句：

1. The electric current flows through the circuit. (电流通过电路。)

2. The battery provides power to the circuit. (电池为电路提供电力。)

3. When the circuit breaker trips, the circuit is broken. (当断路器跳闸时，电路被断开。)

4. The electric field creates a magnetic field that interacts with the circuit. (电场产生磁场，与电路相互作用。)

5. Voltage differences cause electric charges to move in the circuit. (电压差导致电路中的电荷移动。)

6. Electric wires are used to transmit electricity through the circuit. (电线用于通过电路传输电力。)

7. The circuit is designed to protect against overvoltage and overcurrent conditions. (电路设计用于保护防止过电压和过电流情况。)

英文小作文：

Electricity is essential for modern life, and circuits are the backbone of its transmission and distribution. From power plants to household appliances, circuits play a crucial role in ensuring that electricity flows efficiently and safely.

Circuits breakers are essential components of the system that protect against overcurrent and overvoltage conditions, ensuring that equipment is not damaged and that power is maintained to critical areas.

Electric wires transmit electricity through the circuit, allowing for the transfer of energy from one point to another with minimal loss. The electric field creates a magnetic field that interacts with the circuit, allowing for the generation of electricity from sources such as wind and solar energy.

Moreover, circuits are essential for the development of technology, as they enable the creation of electronic devices such as computers, mobile phones, and digital cameras. Without circuits, modern life would be impossible.