automatic oil pressure gauge

例句：

1. 1. The automatic oil pressure gauge is used to monitor the engine's oil pressure levels.
   自动油压表用于监测发动机的油压水平。
2. 2. The technician replaced the old automatic oil pressure gauge with a new one.
   技术人员用一个新的自动油压表替换了旧的。
3. 3. The automatic oil pressure gauge helps prevent engine damage by alerting the driver when the oil pressure drops belowa certain level.
   自动油压表通过在油压降至一定水平以下时提醒驾驶员，帮助防止发动机损坏。