为了突出主干和分支网络的特殊性，提出了节理单元模型并专门推导了节理单元的连续性方程。
A joint element is presented to represent the trunk and branch networks and used to derive the continuity equation for these two network systems.
实际资料的相干时间剖面表明，该算法有效地突出了地层的高连续性特征，有利于层位追踪和断层解释。
The result of practical coherent time profiles indicates that the new algorithm can effectively enhance the continuity, which is helpful to track strata and explain faults.
突出特点是转发表不需排序、查找速率高、表项更新快、查表连续性好。
Its outstanding advantages include that no entry sorting is needed, lookup speed is high, entry updating completes fast with pipelining, and lookup continuity is enhanced.
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