bubble gauge
英 [ˈbʌbl ɡeɪdʒ]
美 [ˈbʌbl ɡeɪdʒ]
（气泡）水位计；水准仪
双语例句
- Fleet Talk the Installation and Maintenance of the Air Bubble Hydrological Gauge in the Automatic Measuring and Report System
浅谈气泡式水位计在自动测报系统中的安装与维护 - WL-03 Type Precision Air Bubble Model Water Gauge Synopsis
WL-03型精密气泡式水位（潮位）计 - Analysis on Comparing Measurement of WQC-1 Type Bubble Water Level Gauge in Lishi Hydrological Station
WQC-1型气泡式水位计在犁市水文站的比测分析