英语词汇“lomonosov reflector”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	lomonosov reflector
释义	Lomonosov Reflector Lomonosov Reflector a single-mirror telescope proposed by M. V. Lomonosov in 1762. In the Lomonosov reflector the optical axis of the primary concave parabolic mirror is inclined toward an incoming pencil of rays such that the rays are collected at the focus outside the pencil. This makes it possible to eliminate fully the screening of a pencil incident on the mirror by a secondary mirror. The Lomonosov reflector is not free of aberrations.
随便看	base station antenna base station antenna array base station centre base station client utility base station colour code base station control function base-station controlled dynamic clustering protocol base station controller base station controllers base-station converter unit base station data link controller base station identification code base station identity code base station interface base station interface adaptation base station interface equipment base-station interface module base station ip base station management application part base station manager base station manufacturer code base-station over the air testing base station receiving antenna array base station repeater base station resource scheduler

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Lomonosov Reflector