gegenschein是什么意思
2024-01-11 06:02:17
gegenschein
n. 对日照
近义词：counterglow，
英英释义
Noun
- a faint spot of light in the night sky that appears directly opposite the position of the sun; a reflection of sunlight by micrometeoric material in space
例句
用作名词(n.)
- The gegenschein is sunlight back-scattered off small interplanetary dust particles.对日照是非常小的星际尘埃上的阳光反向散射。
- The gegenschein is distinguished from zodiacal light by the high angle of reflection.对日照通过高角反射在黄道带的光圈中很容易辨明。