ultrasonic gas bubble detector

例句：

1. 1. The ultrasonic gas bubble detector is used to detect the presence of gases in the air.
   超声波气体气泡探测器用于检测空气中的气体存在。
2. 2.The device can detect gases such as carbon dioxide and nitrogen, which are important for maintaining a healthy environment.
   该装置可以检测二氧化碳和氮气等气体，这些气体对于维持健康环境至关重要。
3. 3. In industrial applications, the ultrasonic gas bubble detector is used to monitor the flow of gasesin pipelines and prevent leaks.
   在工业应用中，超声波气体气泡探测器被用来监测管道中气体的流量，以防止泄漏。