ash cooling

• 灰中冷却,灰冷

ash cooling的用法和样例：

例句

1. The effects of cooling rate and reduction below Tnr on the microstructures and properties in HSLA Steel have been researched.
   研究了控轧控冷工艺参数中冷却速度和未再结晶区不同压下量对低合金钢的组织和性能的影响。