tachometry
n. 流速测定;转速测定
n.[测]转速测定(法),流速测定(法)
epollicate myringa orthodoxy prosthodontia tuscany vacillating zoophytology下载迅蛙App
lolian2#163.com
n. 流速测定;转速测定
n.[测]转速测定(法),流速测定(法)
epollicate myringa orthodoxy prosthodontia tuscany vacillating zoophytology