“time-frequency electromagnetic method”的概念、定义、翻译、参考文献-科学参考

单词	time-frequency electromagnetic method
释义	time-frequency electromagnetic method Encyclopedia 理学频率域电磁法释 time-frequency electromagnetic method;TFEM时频电磁法通过同时在频率域和时间域观测研究人工向大地激发的电磁场随空间分布及变化的规律，达到探测地下电性异常体的电法勘探方法。是可控源电磁法的一种。又称时间域和频率域电磁一体化测深法。
随便看	fission chamber fission charge distribution fission chemistry fission contribution fission converter fission counter fission cross section fission cross-section fission detector fission energy fission factor fission fragment fission gamma ray fission half life fission half-life fission hypothesis Fission ionization chamber fission isomer fission mass distribution fission matrix method fission mean free path fission neutron fission neutron energy spectrum fission nuclear fuel fission nuclear fuel cycle

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