增加节点 meaning in English

add anchor point
insert knot

The lan model can be grown incrementally
答：使用局域网模型可以容易地增加节点。
Security trimming , which filters nodes based on roles , has a larger performance penalty than increasing the number of nodes
与增加节点数量相比，基于角色筛选节点的安全修整带来更大的性能损失。
Network resources and network nodes " processing ability will be wasted dramatically , thus it may result in network congestion if multicast is realized by sending packet copies to every destination individually
在多播通信中，若对每个信宿单独发送数据包，则将大大浪费网络资源，增加节点的处理负担，严重时会加剧网络的拥塞。
Experimental results show that the new cfrt - column to steel - beam joints proposed in this paper possess good earthquake resistant capacity . the infilled concrete benefit to restrain the buckling deformation of column webs , increase the strength and stiffness of the joint . the lengthened stiffener can transfer much more beam moment , make the strength of the joint increased
试验表明，在保证焊接质量的前提下，本文提出的新型方钢管混凝土柱?钢梁的节点具有良好的抗震性能；内填混凝土有利于抑制柱腹板的屈曲变形，增加节点的承载力和刚度；加劲肋长度的增加有利于传递梁端弯矩，使节点的承载力提高。