parallel plate plastometer

例句：

1. 1. The parallel plate plastometer was used to measure the pressure difference between two plates.
   平行板压力计被用来测量两个平板之间的压力差。
2. 2. The accuracy of the parallel plate plastometer is crucial for the experiment's results.
   平行板压力计的精确度对于实验结果至关重要。
3. 3. The researcher used a parallel plate plastometer to study the relationship between temperature and pressure.
   研究者使用平行板压力计研究温度与压力之间的关系。