而且因为它们是被不规则地放置在一个长方椭圆形状上的，一个研究员尝试了追踪彗星或是试图击中一个节点两种方法。
And since they're placed irregularly on an oblong shape, one researcher compared tracking the comet to trying to hit a knuckleball.
无线信道变化的不规则性、节点的移动、加入、退出等都会引起网络拓扑结构的动态变化。
Channel changes in the irregular nature of the mobile node, adding or withdrawal from the network topology can also lead to other changes.
本文介绍了车站大厅阶梯形不规则网架的结构布置、构造、内力分析、支座节点的分析与试验。
This paper presents the structural layout, the detailed analysis of stresses and support joints. and the tests of the stepped and irregular space frame of the station hall.
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