您要查找的是不是：
- Al-Cr-Ce三元渗层Al - Cr - Ce ternary layers
- Al-Ti-Ce三元渗层Al-Ti-Ce ternary layers
- Al-Mg-Ce三元合金相图及其性能PHASE DIAGRAM AND PROPERTIES OF TERNARY Al-Mg-Ce ALLOYS
- 层layer
- 渗to seep
- 多层multilayer
- 单层monolayer
- 渗流seepage
- 三层three-layer
- 渗碳carburization
- 第一层first floor
- 内层lining
- 薄层folium
- 垫层cushion coat
- Al-Ti-Ce共渗alum-tita-eeriuming
- 层数number of plies
- 层高height between floors
- 渗Alaluminizing
- 层压lamination
- Cr-Ti-Ce共渗chro-tita-ceriuming
