反日点 [天球上黄道带内与太阳黄经相距180°的一点] 附近一个非常暗淡的弥漫状亮斑,它通过黄道带与黄道光的光锥相连。
n. gegenschein
misc. counterglow ; zodiacal counterglow
对日照是日光经由尘埃粒子的反向散射所造成的。
The gegenschein is sunlight back-scattered off small interplanetary dust particles.
对日照通过高角反射在黄道带的光圈中很容易辨明。
The gegenschein is distinguished from zodiacal light by the high Angle of reflection.
结束了青岛的游玩,我们又怀着对日照的憧憬驱车赶赴那里。
Qingdao, the end of the play, we look forward to the sunshine with a drive to rush there.
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