“volume symbol”的概念、定义、翻译、参考文献-科学参考

单词	volume symbol
释义	volume symbol Encyclopedia 工学地图符号释 volume symbol体状符号所代表的概念在抽象的意义下可认为是定位于几何体的符号。
随便看	frequency cutoff frequency dependence selection frequency-dependent conductivity frequency deviation frequency diagram frequency dictionary frequency difference splitting technique frequency discriminator frequency dispersion frequency distribution frequency distribution curve frequency distribution table frequency diversity and combining frequency divider frequency dividing network frequency division duplex-long term evolution, FDD-LTE frequency division multiple access frequency division multiple access, FDMA frequency division multiplex communication frequency division multiplexing frequency division multiplexing, FDM frequency division multiplexing，FDM frequency domain frequency domain airborne electromagnetic method frequency domain analysis

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