gas equation of state

例句：

1. 1. The gas law of stateis used to describe the behavior of gases under constant pressure and temperature conditions.
   气体状态方程用于描述在恒定压力和温度条件下气体的行为。
2. 2. The gas law ofstate can be used to calculate the volumeof a gas at a given temperature andpressure.
   气体状态方程可以用来计算在给定温度和压力下的气体体积。
3. 3. The gaslaw of state is important in engineering applicationswhere the behavior of gases is criticalto system design.
   气体状态方程在工程应用中非常重要，因为气体的行为对系统设计至关重要。