transition n. 转变,演变,变迁,变化;飞越;过渡期;【音乐】变调,转调;【修辞学】语次转变;【语法】转换;【物理学】跃迁;【地质学;地理学】转移层;【建筑】(式样、时期等的)过渡。 forced transition 【物理学】受迫跃迁。 a transition period [stage] 过渡时期[阶段]。 an age of transition 过渡期。 -al, -ary adj.,-ally adv.
Umbra lets you emphasize the intensity of shadows in the area fully protected by the direct rays shot by the lighting source : the light transition between fully shadowed areas and fully lit areas change more quickly 日蚀允许你增强被光源发射直接光线包围的区域中的阴影深度:在完全阴影区域和完全照亮区域之间,光线急剧转换。