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

单词	occulting disk
释义	occulting disk occulting disk [ə′kəlt·iŋ ‚disk] (astronomy) A small metal disk placed in the focal plane of the eyepiece of a telescope, usually to cover a bright object in order to permit observation of a faint one.
随便看	generally available control technology generally licensed generally licensed device generally recognised accounting practice generally recognised as safe generally recognized as effective generally recognized as mature generally recognized as safe generally recognized as safe and effective generally recognized expense table generally regarded as safe generally regarded as safe list generally regarded as somewhat safe :-) generally safe and effective generally speaking generally universal flash installation general macarthur general "mad" anthony wayne general magic general mail system general mail transfer protocol general maintenance and arrangement team general maintenance and repair technician general maintenance aptitude area general maintenance manual

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。