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单词
基波
释义
基波
Encyclopedia
文学
复合波
释
fundamental wave
基波
采用傅里叶变换的分析方法,分解任一复合波得到的一系列频率不同的正弦波中,频率最低的正弦波。
理学
〔光波与光波导〕
释
fundamental wave
基波
复杂周期性振荡中振荡周期最长(振荡频率最小)的正弦波分量。
Physics
光学、声学
光学
fundamental wave
基波
first harmonic
基[谐]波
fundamental wave
基波
†
Astronomy
fundamental harmonic; fundamental wave
基波
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