obscuration是什么意思

2024-01-27 14:27:16

obscuration

美[ˌɒbskjʊreɪʃən] 英[ɒbskjʊəreɪʃən]

n. 昏暗；蒙昧；[天]掩星

近义词：pretense，

Deal with the causes of obscuration, not with the sun. （比如眼翳）需要治理的是障碍的成因，而非太阳。
The period of time during which such an obscuration occurs. 这种天体变暗发生的时间。
Center obscur is avoided and wide field of view is realized. 采用共轴系统设计、离轴视场使用的成像方式,避开了中心遮光,实现了大视场。
Occultation Complete or partial obscuration of an astronomical object by the moon or a planet. 月球和行星运行时,完全或部分掩蔽背景天体的现象,称为掩星。
Haze; obscuration of the sky by a wide dispersion of smoke or dust particles in the air. 霾:空气中因悬浮着大量的烟、尘等微粒而形成的混浊现象。
The original meaning of enlightenment is to explore obscuration, to eliminate absurdity, and to discovery truth. 摘要 "启蒙"的本义是开发蒙昧、清除荒谬、发现真理。"