semistationary process

例句：

1. 1. The semistationary process of the material is crucial for its performance.
   该材料的部分静止过程对其性能至关重要。
2. 2.The study of semistationary processes has led to significant advancements in materials science.
   对半静止过程的研究已导致材料科学的重大进步。
3. 3.In this case, the semistationary process is essential for achieving optimal results.
   在这种情况下，半静止过程对于实现最佳结果至关重要。