位错线

纯刃位错易于沿位错线被腐蚀，因而其腐蚀坑是沿着表面阶梯分布的尖底倒六棱椎.孙侦探的嘴角上带笑，而眼角棱棱着。

However , the pure edge dislocation is easily etched along the dislocation line , inducing an etch pit of inverted hexagonal pyramid aligned with the surface step . Detective Sun 's mouth curved in a smile , but his eyes narrowed .

在退火过程中还形成一种析出相，分布于位错线及小角晶界上，尺寸为10～20nm，分析了这两种析出相对组织热稳定性的积极作用。

During subsequent vacuum annealing , much finer precipitates of 10 ￣ 20nm form on the dislocation lines and low angle boundaries . They are both beneficial to improving the thermal stability .

铝单晶中单根位错线滑移过程的计算机模拟

Computer Simulation of the Dislocation Gliding Process in Al-Single Crystal

钼晶体中的位错线蚀象的研究

A study of ETCH-FIGURES of dislocation lines in molybdenum crystals

位错线上级饰有许多外来杂质。

The dislocation lines are decorated by foreign atoms .

位错线的取向大部分是<110>或<112>方向。

The dislocation lines are mostly oriented along the ( 110 ) and ( 112 ) directions .

位错线、位错条带、胞结构和迷宫结构是锆合金低周疲劳典型的位错组态。

Dislocation lines , dislocation bands , cell and labyrinth structures are typical dislocation configurations in the fatigued alloys .

材料单位体积内的位错线的总长度，或者在一个随机切面上的单位面积内切断的位错根数。

The total dislocation length per unit volume of material ; alternately , the number of dislocations that intersect a unit area of a random surface section .

发现在（001）面出现应力生长区、沿[100]方向的位错线以及晶体中镶嵌结构。

Dislocations were detected on both planes of ( 001 ) and ( 100 ) of YVO 4 crystal , as well as mosaic structure and stress area on some samples .

结果表明，残余奥氏体部分转变为马氏体，微细碳化物将在马氏体孪晶带及位错线处析出，碳化物类型为η-Fe2C。

The results showed that small amount of retained austenite transformed into martensite and fine carbide precipitated along martensite twin and dislocation . Crystal type of the carbides was identified as η Fe 2C .

与GaAs／Si无序相关的失配位错、线位错及畴区的形貌已用扫描电子显微镜作了观察；

The morphologies of misfit dislocations , threading dislocations and texture regions , related to disordering at GaAs / Si samples , have been observed by using a scan electron microscope .

螺型失配位错，位错线沿〈110〉方向。

The other was pure screw misfit dislocations with line directions of 〈 110 〉 .

我们发现，横向位错效应与线缺陷相似，它可以使处于禁带频率范围内的声波沿位错通道进行传播，形成声波导；

We found that transverse dislocation structures , acted as the line defect , can form waveguides too ;

在γ'-Fe4N晶粒内有许多尺寸较小的空位型Frank位错环及其蜷线位错和堆垛层错等晶体缺陷；

There are a great many lattice defects , such as a vacancy type of Frank dislocation loops which dimension is very tiny , and a type of coiled dislocations and stack faults .

研究了各向异性双材料中匀速运动螺型位错与界面刚性线的干涉问题。

The problem for the interaction between a uniformly moving screw dislocation and interface rigid lines in two dissimilar anisotropic materials are investigated .

室温时效未加载的试样没有位错环和蜷线位错，疲劳断裂的试样有一些不规整的蜷线位错，这种蜷线位错是通过位错攀移而形成的。

In unloaded room aging specimens no loop and helical dislocation are found , but in the fatigue fractured samples they are found , some irregular helical dislocations formed by the climbing of dislocations .

晶内位错形态为曲折形位错线，晶界有位错塞积，讨论了位错塞积群对沿晶断裂的影响。

The influence of dislocation pile up to intergranular fracture is discussed .

位错环的腐蚀形貌由多条位错线组成，随着退火时间的延长，其形貌变为由一条位错线组成的半环形。

The etching pattern of dislocation loop consisted of several dislocation lines . While with increasing annealing time it changed into semicircular .

失配位错的类型分为刃型失配位错，位错线沿〈100〉方向；磁偶极子模型的无线传感器网络定位方法

One was pure edge misfit dislocations with line directions of 〈 100 〉; Localization of anchor nodes for wireless sensor networks under magnetic dipole model

由于大部分位错被合金中的沉淀相粒子钉扎住，因此位错的自由端在电子风力的推动下绕沉淀相粒子转动，直至位错线与电流方向平行。

Because most of the dislocations are anchored by the precipitated-phase particles , the free ends of dislocations are pushed moving and turned around with these particles as their centers , until the dislocation lines are settled parallel to the direction of current .