furnace operation curve

例句：

1. 1. The engineer used the furnaceoperation curve to optimize the process.
   工程师使用炉子操作曲线来优化过程。
2. 2. The researchersfound that the furnace operation curve had asignificant impact on the efficiency of the productionline.
   研究人员发现，炉子操作曲线对生产线的效率有显著影响。
3. 3. By analyzing thefurnace operation curve, they were able toidentify the optimal temperature range for the process.
   通过分析炉子操作曲线，他们能够识别出工艺的最佳温度范围。