A record of 'double dawn' at State Zheng in the first year of the reign of King Yi in Western Zhou Dynasty in th......

通过对漠河地区１９９７年３月９日食过程太阳分光辐射和总辐射观测资料的分析，表明在日食过程中，紫外辐射，可见光辐射，红外辐射与总辐射的变化规律......