multitube pressure gauge

例句：

1. 1. This multitube pressure gauge is used to measure the pressure in different parts of the pipeline.
   这个多管压力表用于测量管道不同部位的压力。
2. 2.The engineer carefully checked the multitube pressure gauge to ensure that it was functioning correctly.
   工程师仔细检查了多管压力表，确保其正常工作。
3. 3. During maintenance, the technicians replaced the faulty multitube pressure gauge with a new one.
   在维护过程中，技术人员用一个新的多管压力表替换了故障的仪表。