steam run gas

例句：

1. 1.The steam run gas is used to power the factory's machinery.
   蒸汽运行的气体用于工厂的机器动力。
2. 2. The steam run gas is a common source of energy in many industrial processes.
   蒸汽运行的气体是许多工业过程中常见的能源来源。
3. 3. The steam run gas is also used as a fuel for heating and cooking.
   蒸汽运行的气体也被用作加热和烹饪的燃料。