英语词汇“sight reduction”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	sight reduction
释义	sight reduction sight reduction [′sīt ri‚dək·shən] (navigation) The information needed for establishing a line of position, derived from the use of a sextant or an octant. sight reduction The process of deriving the information needed to plot a position line from an astronomical observation.
随便看	countergravity low pressure air melt counterguard counterguerilla counterguerrilla counterguerrilla warfare counter-hack clan directory counter-human intelligence counteridea counter ied counter-ied counter-ied (improvised explosive device) targeting program counter-ied operational integration center counter-ied operations integration center counter-illicit trafficking counterimage counter-imagery intelligence counter-imbrication counter immunoelectrophoresis counterimmunoelectrophoresis counterincision counter indication counter-indication counter-inflationary countering countering air and missile threats

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。