thermal emission
释义
热发射：指物体因为温度而产生的电磁辐射，通常与物体的温度和表面特性有关。
例句
1·The temperature is then determined by the fitting of thermal emission to a gray-body radiation equation.
温度，然后确定装修热的废气排放，以一个灰色体辐射方程。
2·Thermal emission polarization detection is a very good approach to identify metal target from the background.
热红外偏振探测有利于从背景中识别金属目标。
3·Our experiments showed that it can ensure the same stability of thermal emission current by use of a new method of corroding cathode point.
实验表明，采用新方法对阴极尖端进行腐蚀后得到的尖端阴极，同样可保证热发射束流的稳定性要求。
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