“cut-off wavelength”的概念、定义、翻译、参考文献-科学参考

单词	cut-off wavelength
释义	cut-off wavelength Encyclopedia 理学后补（2）释 cut-off wavelength截止波长电磁场在波导中传播的导波存在的该导波模式的截止频率对应的波长。这里频率和波长的乘积为波导中电磁场的传播速度。当电磁场的频率大于截止频率时，该导波模式的电磁场可在波导中传播；反之，波导是截止的。
随便看	radioactivated radioactivation radioactive radioactive aerosol radioactive aerosol sampling cabinet radioactive age dating radioactive atom radioactive background radioactive background investigation radioactive background survey radioactive balance radioactive beam radioactive beam induced reaction radioactive-beam induced reaction radioactivebeam induced reaction radioactive beam physics radioactive calibration source radioactive colloid radioactive contamination radioactive contamination around the nuclear power plant radioactive contamination from[at] uranium mine radioactive contamination-induced damage radioactive contamination in food radioactive contamination of fisheries environment radioactivecontamination of food

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