网站首页
词典首页
请输入您要查询的英文单词或汉字:
词汇
拋物线
释义
拋物线
pāo wù xiàn
數學名詞。平面上一個動點P與定點O和固定直線AB保持相等的距離即PQ=PO移動時所成的軌跡。其中固定點O叫做拋物線的焦點。將一物體向上斜拋出去所經的路線就是拋物線。
随便看
University of Berne
University of Birmingham
university of Bologna
University of Bonn
University of Bournemouth
University of Bradford
University of Bridgeport
University of Brighton
University of Bristol
University of British Columbia
University of Buckingham
University of Calcutta
University of California
University of California at Berkeley
university of california-berkeley
University of California-Berkeley
University of California-Davis
university of california irvine
University of California-Irvine
University of California,is the oldest in a
University of California, is the oldest in a
University of California Los Angeles
University of California-Los Angeles
university of california-riverside
University of California-Riverside
英汉汉英双解词典包含9999994条英汉翻译词条,涵盖了常用英语单词及词组短语的翻译及用法,是英语学习的必备工具。
Copyright © 2000-2024 tbdmj.com All Rights Reserved
更新时间:2025/3/20 15:00:36