名词
中文翻译：电压波动
同义词：
['voltage variation', 'voltage oscillation例句：1. The power grid experienced a significant voltage fluctuation during the storm.（暴风雨期间，电网经历了显著的电压波动。）']
例句：
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1. The power grid experienced a significant voltage fluctuation during the storm.
暴风雨期间，电网经历了显著的电压波动。
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2. The device's ability to detect voltage fluctuations is crucial for its operation.
该设备检测电压波动的能力对于其运行至关重要。
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3.Due to the sudden voltage fluctuation, the lights flickered and went out.
由于突然的电压波动，灯光闪烁并熄灭了。