Warning: file_put_contents(/www/wwwroot/ppbbu/28094.com/cache/463400bd58053f4b7d2690a67a889742.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/28094.com/index.php on line 55
root mean square英英字典_root mean square剑桥英语解释_root mean square柯林斯英文解释_贰靶汉英词典
贰靶汉英词典

root mean square

R 开头单词

柯林斯词典

    root mean square

  • 1. N the square root of the average of the squares of a set of numbers or quantities 均方根 ( abbr: rms)

    the root mean square of and is

    • 返回 root mean square