英德
有道
百度
谷歌
图片
维基
百科
直射辐射 [zhí shè fú shè]
direct solar radiation
- 在室内照明系统中，工作面上的直射光通与系统所有向下辐射的光通之比。
Of an interior lighting installation. The ratio of the direct flux on the working plane to the downward flux of the installation. - 在假定为面积无限大的平面上，有90%至100%的辐射光通以直射的方式到达该平面的照明方式。
Lighting by means of luminaires with a light distribution such that 90 to 100 per cent of the emitted luminous flux reaches the working plane direct, assuming that this plane is unbounded. - 结果表明:在一年中太阳直射点随时间的推移在南北回归线之间移动,地-气系统辐射平衡、吸收太阳辐射、反射率和射出长波辐射的纬向分布,和理论说明的变化是完全一致的。
The results show that the total radiation budget, absorbed sun radiation, albedo, and OLR of the earth-atmospheric system are in agreement with the theoretical illustration entirely.
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