electronic transmission spectrum  电子透射谱

Gas sensing transmission spectrum  气敏透射光谱

infrared transmission spectrum  红外透射光谱; 红外透过谱

IR transmission spectrum  红外透射光谱

photonic crystal transmission spectrum  椭圆孔光子晶体透射谱

spectrum transmission ratio  光谱透射比

Spread Spectrum Transmission  扩频传输

Transmission Spectrum Method  透射谱法; 透射光谱法

Ultrasonic transmission spectrum  超声透射频谱

Ultraviolet transmission spectrum  紫外透射光谱

optical tran smission spectrum  光透射谱

transmission energy spectrum  透过能谱

wide-spectrum signal transmission  宽带谱信号传输

AC transmission line parallelly erected with DC transmission lines  平行架设交/直流线路

integrated technologic system based on remote sensing spectrum and airborne radiometric gamma energy spectrum  光-能谱集成技术系统

J-spectrum(JONSWAP spectrum)  J谱(JONSWAP谱)

(pressure)gauge with transmission device  电远传压力表

±500 kV ultrahigh voltage DC transmission line  ±500 kV超高压直流输电线路

±800 kV DC transmission system  ±800kV直流输电