The existing models for forecasting hourly total solar irradiance are unsatisfactory in forecast errors and the generalization capability. 現有的地面太陽(yáng)逐時(shí)總輻射預測模型的預測精度及泛化能力尚不能令人滿(mǎn)意。
In contrast, high-altitude organic haze absorbs incoming sunlight and reradiates it back into space, thereby reducing the total amount of radiation that reaches the surface. 相對之下，高緯度區的有機霾吸收入射的日光，并將其再輻射回太空中，使地表接受的總輻射量因而降低。
Total radiation instruments employ some broad spectral band sensors. 全輻射儀器要使用某些寬頻帶傳感器。
