单层K8型网壳结构
the K8 single layer latticed shell structures
单层势
potential of simple layer
单层碳纳米管
single wall carbon nanotube
Single-wall carbon nanotube
单层陶瓷
single layer TAB tapesingle layer ceramic
signal state diagramsingle layer ceramic
单层天车
straight rotary crown-block
单层屋面系统
single-ply roofing system