差压式泄漏检测
Leak test with the principle of pressure difference
堤坝管涌渗漏检测仪
levee piping and seepage detector
定容压差式泄漏检测机
Tester with constant volume
管道泄漏检测
leakage detection for pipelines
pipeline leakage detection
接口渗漏检测
inspection of joint leakage
内漏检测
the inner leakage detection
detection of inner leakage
internal hemorrhage detection
inner leakage testing
inner-leak test
气压泄漏检测
Air_operated leak detection
燃油泄漏检测系统
fuel leak detection system
声波检漏装置
sonic leak pinpointing unit
输油泄漏检测
oil transmission revealing examination