wavelengthn.波长;波段
wavelength spectrometer波长分光计
wavelength minim-loss波长微损耗
wavelength demodulation波长解调
wavelength of radiation辐射波长
wavelength in waveguide波导管内波长
wavelength multiplexing波长多路复用
wavelength wedge filter波长渐变滤光片
wavelength control unit波长控制器
wavelength exchange cam波长变换凸轮
wavelength spectroscope[医] 波长分光镜