理学 层 释 bed 层 对于识别度高、横向延伸较远且具有特殊地质意义的一个或多个单层所划分的岩石地层单位。
＞代数几何＞代数曲线＞释义 sheaf 层 lamina 层，片 layer 层 sheaf 层†，束 stratum 层† tier 层，等级
网络与数据通信 协议体系与组成结构 释文 layer 层
- cost structure
- cost-tree search
- costume according
- costume and prop box of Shanbing Gaoqiang opera of Jiaojiang District
- costume bionic design
- costume case
- Costume Cases of Chinese Peking Opera
- costume color design
- costume color matching method
- costume color matching type
- costume culture
- costume design
- costume design concept
- costume designer
- costume design procedure
- costume design research
- costume effect drawing
- costume flexible manufacturing system
- costume green design
- costume humanistic design
- costume mass customization production system
- costume of theatre
- costume of the Han Dynasty
- costume of the Jin Dynasty
- costume of the Liao Dynasty