网站首页  英语学习  诗文鉴赏

请输入您要查询的英文单词：

　

单词 cosine
分类 翻译、意思、用法、释义、英译汉、汉译英、英汉双解词典
释义  Related topics: Mathsco·sine /ˈkəʊsaɪn $ ˈkoʊ-/ noun [countable] technical  HMthe measurement of an acute angle in a triangle with a right angle, that is calculated by dividing the length of the side next to it by the length of the hypotenuse 〔数学的〕余弦 → sineExamples from the Corpuscosine• Thinking these thoughts gets in the way of my learning about sines and cosines.• In this case the rotation tensor R is equal to the direction, cosine L. Example 10.• This means that one cosine has 2 associated angles.• This function returns the cosine of an angle.Origin cosine (1600-1700) Modern Latin cosinus, from co- + Medieval Latin sinus ( → SINE)co·sine nounChineseSyllable  acute the measurement Corpus in angle an of
随便看

　

英语词典包含340727条英汉在线翻译词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

　

Copyright © 2002-2024 dylcd.com All Rights Reserved
更新时间：2026/8/10 18:51:40