基本解释發光強度英汉例句雙語例句The flame of mild combustion is distributed in a large space, flame luminosity as well as OH intensity is very low.柔和燃燒的火焰麪分散，燃燒反應在空間較大範圍內發生，火焰亮度低，OH信號強度和脈動都非常弱。luminosity intensity更多例句词组短语短語luminosity intensity of light 恒星或其它天躰光源的輻射量luminosity intensity更多词组