(防渗)整平胶结层
leveling and binder layer with impervious capacity
3层结构
3 - tier structure
architecture of three layers
three-tier architecture
three-layer architecture
three-tiered structure
trinal frame
three-tier model
three-layer structure
DNA三层结构
three layers of DNA structure
Hadley环流双层结构
bi-level structure of Hadley cell
Nomex蜂窝夹层结构
Nomex honeycomb sandwich construction
Step-Task两层结构过程模型
double-layer step-task progressive mode
U形靶框-双层结构
U-like shape frame-double layer structure
板状叠层结构
parallel plate-type structure
爆炸喷涂层结合强度
Bonding strength of explosive flame plating layer