voltage fluetuation的用法和樣例：
例句
- Repetitive voltage fluctuations cause brightness variations in incandescent elements.
反復的電壓波動(dòng)引起白熾燈光度的變化。 - In addition, the impulse loads caused voltage wave and flink, and lopsided loads caused imbalance of three - phase voltage.
另外，電力系統中的沖擊負荷也引起電壓波動(dòng)和閃變，不對稱(chēng)負荷引起三相電壓不平衡。
