您要查找的是不是：
- 三层K叉树3-tier K-ary tree
- 层layer
- 二叉树基数K编码binary tree-based radix K encode
- 三层刺网trammel net
- 关于出栈序列、二叉树、二叉搜索树三个问题计数的一致性On Consistence Of Three Count Problem: Out-Stack Sequence,Binary tree,Binary-find Tree
- 三层甲板的船a three-decker
- 三层布料three thickness of cloth
- 图像的三角四叉树分解法The Triangle Quad-tree Decomposition of Image
- 教室在三层。The classroom is on the second floor.
- 基于不定叉树的应用层组播协议An Application Layer Multicast protocol based on undefined-degree tree
- 我们上了大楼的三层。We went up to the third floor of the large building.
- 三层布three-ply cloth
- 基于平衡二叉树的三角网快速生成算法Algorithm of delaunay triangulation generation based on AVL tree
- 三层纸three-ply paper
- 三层厚threeply
- 三层块three fold block
- 成三层[机] treble
- 三层PE3 -ply PE coating
- 三层VPNlayer3 VPN
- 三层环shellring
