“ zippers ” 这个名称表示像拉链一样沿树上下移动，将关注节点上方的部分作为 zippers 的开口部分，本地状态作为闭合部分。
The name "zipper" refers to moving up and down the tree like a zipper, with the part above the focal node as the open part of the zipper and the local state as the closed part.
本文用能量法和差分法对网架结构球节点(闭合的完全球壳)，进行了弹塑性变形分析和塑性极限分析。
In this paper, energy method and finite difference method are used to analyze the elastoplastic deformation of spherical nodes in the structure of networks.
把系统中各节点间的网络看成按照一定速率闭合的开关，从而将数据丢包率量化，建立网络状态与系统变量之间的关系。
For the case of fixed data packet dropout rates and constant time delays, the NBFI is modeled as an asynchronous dynamical system subject to configuration event rates.
应用推荐