covered conductor的用法和樣例：
例句
- Arcing phenomena between a fallen conductor and the ground are usually linked with HIFs, which may lead to a fire hazard or endanger beings.
當發生高阻抗故障時於掉落的導線與接觸地面間通常伴隨有電弧的存在，這個電弧火花可能會引起火災造成人員生命財產的威脅。 - When the generator rotor spins, the magnetic field is rotating, the generator stator conductor cutting magnetic line of force will have a current sensor.
當發電機轉子旋轉時，磁場也是旋轉的，發電機定子內的導線就會切割磁力線感應產生電流。
