selective radiation

Solar selective coatings absorb most solar radiation while simultaneously suppressing the thermal emittance loss from coating surfaces.

太阳能选择性吸收涂层将大部分的太阳能都利用起来，而且同时减少涂层中的热损失。

Thermal radiation and thermal radiative spectral control are playing an important role in many applications, such as wavelength-selective thermal radiator, thermal control in space, solar collectors and laser technology.

热辐射及热辐射光谱特性控制在航天热控技术、热电转换技术、太阳能利用、选择性热辐射器以及激光技术等诸多领域有重要的应用背景。

Partial radiation pyrometers are sensitive to narrow selective wavebands.

部分辐射高温计在窄的选择波段上是灵敏的.

Thermal radiation properties control based on microstructure is using structures of Nano/ Microscale whose characteristic dimension is close to incidence wavelength to realize selective control of wavelength. Appling it to realize the multichannel-stealth compatibility will emerge very large potential.

基于微结构的热辐射特性控制，即利用特征尺寸接近入射波长量级的微纳尺度结构对波长进行选择性控制，将其应用于多波段兼容隐身具有很大的发展潜力。

The synthetic range of the white LEDs with two primary colours in chromaticity coordinate is determined by colour matching calculation, and the selective range of two primary colours is determined to obtain high luminous efficacy of radiation for white LEDs.

通过计算确定了可合成白光的两基色的选取范围，确定了得到高光视效能的白光LED的两基色的选取范围。