1. 粗化：奥斯特瓦尔德熟化(Ostwald Ripening)又称粗化(Coarsening)是关于在沉淀粒子生长过程中,较小的粒子被较大的粒子逐渐消耗的现象
2. 结晶粒粗大化：chemical vapor deposition 化学蒸镀 | coarsening 结晶粒粗大化 | coating 涂布被覆
3. 变粗：coarseness 粗度 | coarsening 变粗 | coarsening-upward sequence 向上变粗层序
4. 结晶粒粗大化 coating 涂布被覆：chemical vapor deposition 化学蒸镀 | coarsening 结晶粒粗大化 coating 涂布被覆 | cold shortness 低温脆性
1. He urged them to take advantage of an opportunity to take a stand against the coarsening of culture.