黑体辐射的光谱分配由普朗克定律描述。
The spectral distribution of a black body radiation is described by planck's.
根据普朗克定律，推导出仪器的输出电压是扩展源辐射亮度的单调增函数和常数的乘积。
Based on the Planck principle, it is deduced that the BIIR output voltage is the product of a constant and a monotonic increasing function of radiation luminance from the extended sources.
对于宽波段传感器，不一定能直接由普朗克定律或者斯蒂芬玻尔兹曼定律建立温度与辐射亮度的关系。
It is not always suitable to use Planck's law or Stefan-Boltzmann's law to describe the relation between brightness temperature and radiance for a wide band sensor.
根据普朗克黑体辐射定律，计算了金属桥箔和桥丝电爆炸后，等离子体产物的辐射温度。
According to Planck radiation law, the radiation plasma temperatures of the exploding foils and exploding wires were calculated.
虽然硅是一种非直接跃迁半导体，但它的发光机制同样服从于直接跃迁半导体的广义普朗克辐射定律。
Although silicon is an indirect semiconductor, light emission from silicon is governed by the same generalized Planck's radiation law as the emission from direct semiconductors.
并根据普朗克辐射定律和光学设计理论推导出远距离红外测温仪的光学系统的计算公式。也叙述了远距离红外测温仪的光学系统的设计方法。
Basing upon the plank radiation law and the theory of optical design, the calculation formule of optical system about the remote infrared measuring thermometer.
并根据普朗克辐射定律和光学设计理论推导出远距离红外测温仪的光学系统的计算公式。也叙述了远距离红外测温仪的光学系统的设计方法。
Basing upon the plank radiation law and the theory of optical design, the calculation formule of optical system about the remote infrared measuring thermometer.
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