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	fire support and combined arms operations department fire support area fire support armaments center fire support attack system analysis fire support automated test system fire support base fire support battery fire support cell fire support center fire support combined arms tactical trainer fire support command and control fire support command and control system fire support command, control, and communications/coordination fire support control system fire support control terminal fire support coordinating measure fire support coordination fire support coordination center fire support coordination centre fire support coordination/coordinator fire support coordination element fire support coordination line fire support coordination measure fire support coordination section fire support coordinator

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。