An experimental study was carried out on shear bearing capacity of post-installed anchor group in concrete structure with different anchor edge distance and anchor space length. 目的研究锚栓边距和间距的变化对混凝土结构后锚固群锚抗剪性能的影响。
Easy to hurt others and self, always to the edge of the distance unclear person. 容易伤害别人和自己的,总是对距离的边缘模糊不清的人。
The horizontally projected distance from the point of the star facet to the edge of the table, relative to the distance between the table edge and the girdle edge. 横排推算距离点的天星小面的边缘上表相对地之间的距离表边缘和肩带边缘。
The required edge to hole-edge distance could be attained accurately only after turning the small adjusting shaft for edge to hole-edge distance. 只要转动边距调节小轴,就能准确无误地调节好所需边距。
The damage model changes from bearing failure to shear failure with the reduction of edge distance. 随着端距的减小,螺栓连接的破坏模式从承压破坏逐渐变成端部剪切破坏;
The influence of fastener's edge distance dimension on the fatigue properties of the structural part is investigated by means of theoretical analysis, calculation and test. 通过理论分析、计算和试验,研究了紧固件边距尺寸对结构件疲劳品质的影响。
A algorithm of the recognition of the characters of the vehicle license based on edge hausdorff distance is proposed. 提出了基于边缘Hausdorff距离的车牌数字及字母字符识别算法。
By analyzing the pixels 'grey level distributing character in MR, this paper proposes an automated method to extract the edge, then use chamfer distance transformation in pre-registration processing, this method can give a pixel accuracy start parameters of the Mi-based image registration method. 通过对MR灰度图像特点的分析,我们采用了基于倒角变换的预配准过程,使基于互信息的配准方法获得了像素级精度的初始配准参数。
When piles are at the edge of caps or the distance between them is small, calculate ultimate bearing capacity of soils ignoring effects of pile position. It will simplify the course and get close results, especially in soft cohesive soils. 当桩位于承台边缘或者距离较小时,忽略桩位置的影响计算极限承载力,不仅简化计算过程,结果也非常接近,尤其在软粘土条件下。
Color Edge Detection Based on Distance Measure of Direction Region 基于方向区域距离测度的彩色边缘检测方法
The influence degree of edge measure is simulated by varying unit distance of wavelet center projection. The results show that the method of sub-pixel dividing gradient can increase measurement robustness. 模拟计算了投影小波中心点改变单位距离对边缘测度的影响程度,得出亚像素分割梯度的方法可以增加计算结果鲁棒性的结论。
Studies on Dimensional Stability of ALSACE Knitted Fabric Influence of Fastener's Edge Distance Dimension on the Fatigue Properties of the Structural Part 粗细针距针织物尺寸稳定性初探紧固件边距尺寸对结构件疲劳品质的影响
Segmentation of Lymphatic Ultrasonic Images Based on The Edge Flow and Distance Map Snake Model 基于边缘流和距离图Snake模型分割淋巴结超声图像
Edge Matching Based on Chamfer Distance Transform and Label Map 一种基于距离变换与标记图的边缘匹配方法
This paper gives a definition of color edge, expounds characteristics of color edge and proposes a new color edge detection approach based on the direction region distance measure ( DRDM) for color images using in the HSI color space. 文中给出了一种彩色边缘的定义,阐述了彩色边缘的特点,提出了一种在HSI彩色空间使用的基于彩色图像方向区域距离测度的彩色边缘检测新方法。
Thirdly, the nearest edge on P distance to origin is determined and then the opposite vertex on M corresponds to the nearest edge is searched using area computation; 然后确定P上距离原点最近的边,并通过面积计算搜索M上与最近边对应的对拓顶点;
Methods Searching circle-based edge detection algorithm was developed on the basis of Sobel edge detector. Apriori knowledge of the facial contour and searching limitations as the minimum curvature radius, concavo-convex property, and maximum edge disconnected distance were used to detect the edge of frontal facial contour. 方法利用面部轮廓的先验知识,在Sobel边缘检测算子的基础上,以边缘最小曲率半径、凹凸性和边缘最大间断距离为约束,以基于搜索圆的变步长面部轮廓边缘搜索算法,实现边缘检测。
The results show that under otherwise equal conditions the absolute values of edge effect in plant population progressively decrease as the horizontal edge distance progressively increase. 结果表明:在同一条件下,植物群体边缘效应的绝对值随水平边距递增而递减。
The edge components of the first wavelet transform stage are then used for image edge detection and a new distance measurement is defined for final match. 然后在第一级小波分解的边缘分量上提取图像边缘,并用一种新的基于边缘特征的距离量度对筛选出的虹膜图像进行最终识别。
The moving velocity of the leading edge of loop increases as the radial distance increases, and the increment is nearly equal to the local velocity of solar wind; 高密度环前缘移动速度随着径向距离而增加,其增加值近似为局地太阳风速度;
Especially, the power control as one of the key technologies in WCDMA system can eliminate the edge effect and the distance effect, reduce the system interference, and enhance the system capacity. 其中,功率控制是WCDMA系统中消除远近效应和边缘效应、减少系统内移动用户间干扰以及提高系统容量的关键技术之一。
But the existing algorithm of DFD mostly uses the edge information of images through edge examination, and estimates the distance from object to the camera through the survey image edge fuzzy radius. 但现有的散焦测距算法大多是利用至少两幅图像,提取图像的边缘信息,通过比较图像边缘的模糊程度来估计物体与摄像机的距离。
The focus on the improvement of education quality, made learning management become the front edge research field of distance education. 人们对远程教育质量的关注使远程学习管理成为远程教育研究领域的热点问题。
The edge weight straight-line distance between every two stations will be got by computing the vertex weight. Further we model the BTN to a weighted complex network. 在此基础上,引入了网络点权,即站点的经纬度,进而得到网络的边权,即站点间的直线距离,把公交网络进一步建模成一个加权的复杂网络模型。
It first gives a primary estimate of unknown pixels by their four nearest neighbours with proper weights, which are determined by the corresponding edge degree information and spatial distance. 它先是根据图像的边界程度信息和空间像素点的距离信息,来确定待插值点周围四个最近邻点的加权系数,然后根据这四个点的加权平均求出未知点的初始估计。
Local jet, edge geometry and distance sequence restriction are used to improve the computation efficiency. 并利用Localjet、边缘及距离约束,提高计算效率。