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	potvalor pot-valour pot-valours potw pot-walloper pot was calling the kettle black pot wheel pot wine poty potylitsyn, aleksei potylitsyn, aleksei lavrentevich potyokin potyomkin potyomkin village potyomkin villages potyvirus potyvirus group potyvirus vpg-interacting protein potz potzl, otto potzl phenomenon potzl syndrome potzl’s phenomenon potëmkin p(ou)

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。