adiabatic approximation

例句：

1. 1. The adiabatic approximation is used to model the behavior of materials under high temperatures.
   绝热近似用于模拟材料在高温下的行为。
2. 2. In thermodynamics, the adiabatic process is one in which no heat is exchanged with the surroundings.
   在热力学中，绝热过程是指与周围环境没有热量交换的过程。
3. 3. The adiabatic temperature rise is a measure of how much energy is lost during a process without any heat exchange.
   绝热温度升高是衡量在没有热量交换的情况下，一个过程中能量损失的程度。