0 the act of preventing something from being seen or heard, or something that prevents something else from being seen or heard -- 遮蔽；昏暗
Obscuration can be obtained by the use of blackout curtains. 使用遮光窗帘可以达到遮光效果。
They observed the courses of the stars, and their obscurations. 他们观察天体的运行轨迹和星蚀的情况。
an obscuration of the truth 掩盖真相｜"业障"这个词在佛教典籍中经常出现，意指任何扭曲、阻碍或让认知出现偏差的东西。
The word “obscuration” occurs frequently in Buddhist texts to mean whatever distorts, blocks, or biases our perception.
Some smoke detectors operate on the principle of light obscuration.
The planet is less vividly banded than Jupiter, possibly due to greater obscuration by ammonia clouds.
There must be no deliberate obscuration of information.
Time from slide-out to complete smoke obscuration for the forward cabin was five seconds; for the aft cabin, it was 20 seconds.
Instead, when visibility is reduced below 7 statute miles, the system uses the reported temperature and dew point to determine an obscuration to vision.
He asked also as to the obscuration of light, and whether it could be done by means of a main switch in the factory.
The regurgitated contrast medium in the right ventricle is also partly responsiblefor the obscuration.
The mirror may be understood as a quality of the mindstream that denotes perceiving experience as it is without obscuration forded by "klesha", etc.
