词汇	collection structure
释义	collection structure 馆藏结构
随便看	wave-length stabilization wavelength standard wavelength standard device wavelength standard in infrared wavelength standards wavelength switch wavelength switching wavelength table Wavelength Temperature Stability wavelength threshold wavelength transducer wavelength transform method wavelength tunability wavelength tunable wavelength tunable effluent monitor wavelength tunable filter wavelength tunable laser wavelength tuning wavelength unit wavelength-variable laser wavelength wedge filter wavelength width of a slit wavelength width of slit wavelength-width of slit wavelengty standard