pressure nonuniformity

例句：

1. 1. The pressure nonuniformity caused the pipeline to burst.
   压力不均匀性导致管道破裂。
2. 2. The engineerswere trying to understand the pressure nonuniformity in the underground tunnel.
   工程师们试图理解地下隧道中的压强不均匀性。
3. 3.The pressure nonuniformity was a majorfactor in the failure of the bridge.
   压强不均匀性是桥梁失败的主要原因。