echometer发音

意思翻译

n.听诊器；回声测深机

相似词语短语

econometer───炉气碳酸计

hectometer───n.[计量]百米（等于hectometre）

nephometer───n.云量仪

tachometer───n.转速计，转速表

ergometer───n.[力]测力计；测功计

eriometer───衍射测微器

mecometer───婴儿长度计

octometer───八米

pitchometer───n.节距规；螺距测量仪，螺距规

双语使用场景

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.───在煤层气井排采过程中，通常用回声仪来监测环空液面变化，通过控制液面下降速度来实现稳定、连续降压。

英语使用场景

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.