【half-power_point】什么意思_英语half-power_point的翻译_音标_读音_用法_例句_在线翻译

half-power point

半功率点

定义中文名称：半功率点 英文名称：half-power point 定义1：在谐振电路中，其功率为最大功率的一半(即电流为最大电流的0.707倍)时的频率。应用学科：机械工程（一级学科）；工业自动化仪表与系统（二级学科）

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半功点

... half-power point: 半功率点 half-power point: 半功点 half-power frequency: 半功率频率 ...

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短语

half power point [物] 半功率点

half power point width [物] 半功率点宽度

能源科学技术 | 电子、通信与自动控制技术 | 交通运输工程 | 机械工程

·2,447,543篇论文数据，部分数据来源于NoteExpress

abstract: The half power point of an electronic amplifier stage is that frequency at which the output power has dropped to half of its mid-band value. That is a level of -3 dB.

以上来源于: WordNet

Still, forward-looking corporate and sovereign statements point to demand growth in the second half, although summer power shortages are a risk.

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