furnace inlet stream

例句：

1. 1. The furnaceinlet is crucial for maintaining the temperatureof the molten metal.
   熔炉入口对于保持金属熔体的温度至关重要。
2. 2. The furnaceinlet was designed to minimize heat lossand improve efficiency.
   熔炉入口的设计旨在最小化热量损失并提高效率。
3. 3. During theoperation of the furnace, the inletstream plays a vital role in controlling thetemperature and flow rate.
   在熔炉运行过程中，入口流对控制温度和流量起着至关重要的作用。