英语词汇“direction cosine”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	direction cosine
释义	DictionarySeeunit vector direction cosine direction cosine [də′rek·shən ′kō‚sīn] (engineering) In tracking, the cosine of the angle between a baseline and the line connecting the center of the baseline with the target. (mathematics) The cosine of one of the direction angles of a line in space.
随便看	alternative primatial oversight alternative property income venture alternative provider of medical services alternative rap alternative reality alternative reality game alternative reality web zine alternative recycling (tax) credit alternative relief alternative resources corporation alternative response systems alternative retirement plan alternative right alternative ring alternative risk financing facility alternative risk transfer alternative rock alternatives alternatives analysis integrated project team alternative school alternative school network association alternative schools alternative search engine alternative sentencing program alternative service book

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。