英语词汇arc cosine怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	arc cosine
释义	arc cosine 简明释义反余弦：一个数学函数，表示一个角的余弦值与一个给定的实数之间的关系，通常表示为acos或cos^-1。专业释义 1 数学逆余弦反余弦
随便看	switched operational amplifier switched output switched output value switch over switched path switched power supply switched prediction switched programmable read only memory switched quantization switched reluctance machine switched reluctance motor switched reluctance motor switched repetitively-pulsed laser switched-resistor circuit switched resistor circuit switched service switched star switched-star switched telecommunication network switched telephone network switched telephone traffic switched virtual call switched virtual circuit switched virtual circuit, SVC switched virtual connection

英汉双解词典包含3185865条英汉词条，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。