针对深度图像中的拉伸特征，提出一种基于体素连通性和区域生长的快速提取方法。
An extraction method based on voxel connectivity and region growth is proposed for the extrusion features of range images.
采用双轴拉伸试验方法测定了PVC膜材的广义泊松比，验证了广义泊松比的非线性特征。
The generalized Poisson's ratio is measured using the results of biaxial tensile tests of PVC membrane materials, which verifies the nonlinear characteristics of generalized Poisson's ratio.
合金拉伸蠕变曲线具有典型的三阶段特征，即较短的减速蠕变阶段和较长的第三蠕变阶段。
The tensile creep curve was composed of the typical primary creep stage, steady-state creep stage and the accelerated creep stage.
研究了基于草图轮廓的拉伸与旋转特征模型重建的生成方法，以实例零件说明本文提出的重建方法是切实可行的。
The generation methods of sketch-based feature model reconstruction are presented in this thesis. Experimental results show that the methods presented here are reliable.
介绍了6082铝合金厚板拉伸断裂的组织特征，分析了其形成的原因。
Organization and Specific Property of 6082 alloy thick plate stretch crack is introduced, causes of the form is analysed.
通过直接拉伸试验研究了不同自应力等级下的钢纤维自应力混凝土的受拉应力-应变全曲线特征。
Based on the direct tension test, the characteristics of tension stress-strain full curves of steel fiber reinforced self-stressing concrete were investigated.
本发明公开了其至少一个表面上具有微结构特征物的拉伸制品(如取向的聚合物薄膜或纤维)以及用于制备此类制品的方法。
Stretched articles, such as oriented polymeric films or fibers, having microstructure features on at least one surface thereof, and processes for making such articles, are disclosed.
返回次数对K446合金高温断裂特征和高温拉伸性能没有明显影响，但降低持久性能。
The recycle times has little effect on the fracture mechanism and tensile properties at high temperature, but reduces slightly the stress-rupture life of revert K446 alloys.
挤压态合金的拉伸断口宏观上为杯锥状，微观上表现为明显的韧性断裂特征。
The fracture of the as-extruded composite on a macroscopic scale is cup and cone morphology and features with the toughness failure on the microscopic scale.
接头的应变硬化能力增强，拉伸断口呈现出微孔聚合型断裂特征。
Meanwhile, strain hardening capacity of FSW joint in cooling water also enhances, and the tensile fracture presents the characteristic of microporous polymeric fracture.
在室温下不同制备工艺其拉伸断口特征明显不同。
The tensile fracture surfaces of the alloy produced by different processes evidently exhibit different fracture characteristics at room temperature.
当裂纹扩展至拉伸过载区，断口表面则呈现明显的冲击断裂特征。
The fatigue fracture surface exhibits obviously impact facture characterization, when the crack propagates into overload tensile zone.
强烈的片理、拉伸线理、a型褶皱、鞘褶皱以及糜棱岩，这些构造特征仅仅反映出宏观的证据。
Strong foliation, stretching lineation, a-type folds, sheath folds and mylonite, these structural characteristics only reflect macroscopic evidence.
通过对设计特征和特征参数进行分析、归纳和总结，提出一种基于边界信息模型的、复杂拉伸设计特征的识别方法。
By analyzing, inducing and summarizing the design features and feature parameters, a recognizing method based on the boundary information model and completed stretch design features is put forward.
拉伸断口形貌表现出韧性断裂特征。
Tensile fracture morphology is characterized by ductile rupture.
结论：人膝关节半月板具有各向异性的粘弹性特征，沿长轴方向上的抗拉伸强度最大。
The human knee meniscus possesses viscoelastic properties in all directions traction, but its anti-stretching ability is especially strong in longitudinal axis direction.
材料压缩试验图保持了拉伸试验图性能上的特征。
The compression test diagram for these materials retains the qualitative features of the tension test diagram.
在经过腐蚀的钢轨钢拉伸断口上进行了显微组织和断口形貌的同步观察，直接观察到了断日形貌特征与显微组织的某些相关结果。
The microstructure and fracture morphology of directly etched fracture sample of rail steel were observed. The relatinos between the microstructure and fracture morphology were discussed.
研究得出，进口毛织物的手感特征依次为纬向拉伸弹性、厚实性、硬挺性、经向拉伸弹性和尺寸稳定性；
The evaluation index of foreign wool fabric in turn is weft tensile elastic, think and heavy performance, stiffness, warp tensile elastic, and size stability;
采用试验手段研究单轴拉伸条件下内置三维裂隙倾角对类岩石砂浆材料力学特性及断裂特征的影响。
Uniaxial tensile experiments are conducted to study the influence of 3D internal crack dip angle on tensile mechanical properties and fracture features of rock-like material.
剪切带的出现和由此引起微裂缝的发生是PET纤维拉伸形变的主要特征，而个别大分子束的断裂形成裂缝的广泛出现则是PAN纤维的主要特征。
It is the characteristic of the deformation of PET fibers that the shear bands occur and lead to the crack initiation during the process of the deformation.
剪切带的出现和由此引起微裂缝的发生是PET纤维拉伸形变的主要特征，而个别大分子束的断裂形成裂缝的广泛出现则是PAN纤维的主要特征。
It is the characteristic of the deformation of PET fibers that the shear bands occur and lead to the crack initiation during the process of the deformation.
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