echometer的意思

echometer中文翻譯：

n.聽診器；回聲測深機

相似詞語短語

econometer───爐氣碳酸計

hectometer───n.[計量]百米（等于hectometre）

nephometer───n.云量儀

tachometer───n.轉速計，轉速表

ergometer───n.[力]測力計；測功計

eriometer───衍射測微器

mecometer───嬰兒長度計

octometer───八米

pitchometer───n.節距規；螺距測量儀，螺距規

雙語使用場景

The echometer was used to monitor the change of the annular water level in the coal- bed methane(CBM)wells production, which could decrease pressure stably and continuously.───在煤層氣井排采過程中，通常用回聲儀來監測環空液面變化，通過控制液面下降速度來實現穩定、連續降壓。

英語使用場景

The echometer was used to monitor the change of the annular water level in the coal- bed methane(CBM)wells production, which could decrease pressure stably and continuously.