steam gauge plate

例句：

1. 1. The steam gauge plate is used to measure the pressure of the steam.
   蒸汽计板用于测量蒸汽的压力。
2. 2. The engineer carefully checked the steam gauge plate before starting the experiment.
   工程师在开始实验之前仔细检查了蒸汽计板。
3. 3. The steam gauge plate was used to monitor the temperature and pressure of the steam during the process.
   蒸汽计板被用来监测过程中蒸汽的温度和压力。