A black body maintained at a constant temperature is a full radiator at that temperature because the radiation reaching and leaving it must be in equilibrium.
黑色物体在恒温条件下是温度的完全辐射器，因为到达和离开该物体的辐射量必须保持平衡。
Black body furnace temperature time series prediction model based on BPNN was built.
文章在神经网络的基础上，建立了黑体炉温度时序预测模型。
It is found that the radiation spectrum is not only relative to the radiation temperature of black-body, but also to the energy and the chemical potential and the kinds of particles.
发现辐射谱不仅与黑体的辐射温度有关，还与辐射粒子的能量、化学势和种类有关。
It is defined as 1/60 of the luminous intensity per square centimeter of a black body radiator at the temperature of solidification of platinum.
一烛光是一个黑色国辐射物体在白金凝固的温度下每平方厘米所发出光度的1/60。
The black body furnace can be used as standard device of intercomparison in the lab and on site calibration of infrared temperature instrument.
这种黑体炉可以作为标准装置进行实验室比对以及对红外测温仪进行现场检定。
Temperature of the black body that emits radiation of the same chromaticity as the radiation considered.
待测灯与黑体的辐射具有相同的色度值时，该黑体所具有的温度。
To introduce the working principle, functions and calibration of continuous temperature measuring device with black body cavity.
介绍了黑体空腔连续测温装置的工作原理、功能、设备的校验和使用过程中出现的问题及改进情况。
To introduce the working principle, functions and calibration of continuous temperature measuring device with black body cavity.
介绍了黑体空腔连续测温装置的工作原理、功能、设备的校验和使用过程中出现的问题及改进情况。
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