数学上，位错属于一种拓扑缺陷，有时称为“孤立子”或“孤子”。
Mathematically, dislocations are a type of topological defect, sometimes called a soliton.
结果表明，拓扑缺陷五边形和七边形在碳管中沿轴向的不同分布对碳管电学性能的影响明显不同。
The results show that the different arrangements of pentagons and heptagons along the axis cause obvious differences on the electrical properties of the carbon nanotube.
主要论述了逆变器的功率流方向，分类，特点，应用场合，以及现在流行的逆变器拓扑的缺陷等。
The thesis mainly discusses the power flow direction, classification, characteristic, application of the inverter, and the drawbacks of the popular inverter topology.
该文论述了拓扑空间(组)的同伦等价变换在有序介质状态和缺陷的拓扑分类中的应用问题。
In this paper the application of homotopy equivalence transformation of topological space sets to the topological classification of states and defects in ordered media is discussed.
基于位置信息的无线传感器网络如果完全采用无状态的方式路由，在某些拓扑结构中存在数据不可到达的缺陷，即死亡点的问题。
The wireless sensor network routing has shortcoming which the data cannot reach in certain topology when completely uses the no state routing based on positional information, namely death points.
与此同时，在晶化时诱发了两种不同的从金红石晶格到阴离子缺陷的萤石晶格的拓扑转变。
Moreover, two distinct topotactic structural transitions from the rutile lattice to the anion-deficient fluorite lattice are triggered in the melt when crystallization begins.
当主设备没有在下图中显示时，环形拓扑的缺陷不能立即显现出来。
Weaknesses of ring topology are often not immediately visible as the actual devices are not usually shown in the illustrations.
ipv4的另一个缺陷是它地址分配的方法，给出一个地址很难从地理上或从网络拓扑结构上说出它的位置。
Another drawback to IPv4 has been the way in which addresses are assigned; it's difficult to tell where a given address is located, either geographically or with regard to network topology.
ipv4的另一个缺陷是它地址分配的方法，给出一个地址很难从地理上或从网络拓扑结构上说出它的位置。
Another drawback to IPv4 has been the way in which addresses are assigned; it's difficult to tell where a given address is located, either geographically or with regard to network topology.
应用推荐