英语词汇“occulting bar”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	occulting bar
释义	occulting bar occulting bar [ə′kəlt·iŋ ‚bär] (astronomy) A bar placed in the focal plane of a telescope eyepiece to cover part of the field of view, usually to cover a bright object in order to permit observation of a nearby faint object.
随便看	early/atrial early attack characterization early auditory evoked potentials early availability early bandwidth notification early bargain early bath early b cell factor early beam early beams early bed time early binding early bird early-bird earlybird early bird catches the worm early bird catches the worm, the early bird departure service early bird gets the worm early bird hockey league early bird special early black early bloom early-blooming early booking

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