mean square root velocityroot mean square speedroot mean square velocityroot mean-square velocityroot-mean-square velocity均方根: mean square root; root-mean- ...速度: velocity; speed; blast; bat均方根速率: root mean square eed; root mean square speed; root-mean-square speed分子均方根速率: the root-meansquare velocity of molecular均方根: mean square root; root-mean-square下载手机词典可随时随地查词查翻译
