morning and evening twilight 中文意思是什麼
morning and evening twilight
解釋
晨昏蒙影-
The best time for stellar observation is after the end of evening twilight and before the begining of morning twilight
每天最理想的觀測時間是由昏影終時開始至晨光始時結束。 -
In the twilight of the morning light seems active, darkness passive ; in the twilight of evening it is the darkness which is active and crescent, and the light which is the drowsy reverse
在清早的晨羲里,亮光活躍,黑暗消極在黃昏的暮靄電,活躍的不斷增強的卻是黑暗,昏倦沉寂的反而是亮光。
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