Four Arithmetic Operations of Fuzzy Number by Method of Intersection Point or Discontinuity Point;
本文给出了用定义法证明二元函数可微性的四则运算法则与复合运算法则。
Supposing that the intersection of multi-group fractures is treated as the internal boundary, a boundary Element Method of fracture network seepage flow is obtained.
通过将裂隙之间的交线看作为内部边界,推导了多裂隙相交时的边界单元法公式。
I described and analyzed the flow chart of the collision detection algorithm of hierarchical bounding volume and intersection testing method of the basic geometrical elements.
分析了层次包围盒碰撞检测算法的实现流程和基本几何元素间的相交测试计算。
In addition, the method of finding precise point for intersection makes intersection more exact.
此外还给出了一种交点的精确计算方法,使所得交线更加准确。
Now the general method simplifies the shaft to the line segment, then calculates the distance between two line segments or the position of the point of intersection.
一般的研究方法都是把杆状物体简化为空间线段来进行分析和计算他们之间的距离或者具体的交点位置。
This paper gives a method to generate a linear octtree of an object from its three orthogonal views using the volume intersection technique.
本文提出一种方法利用体积交技术由物体的正交三轮廓图生成它的线性八元树。
Based on analyzing the intersection curve between the rolled-piece and roll, the method of determining the nip point is put forward.
基于对轧件与轧辊截交线的分析,提出了在二维直角坐标系中确定轧件咬入接触点的方法。
Putting forward the change statistic method based on acreage, and counting the varieties of vector map data by using polygon intersection of vector data and changed pixel of raster data.
提出基于面积的变化统计方法,分别利用矢量数据的多边形交集和栅格数据的变化像素来统计地图矢量数据的变化。
The position of intersection of some alkenes has been predicted by this method and checked successfully by our experiments.
使用理想保留体积的方法,预测了烯烃的交点位置,并用实验作了验证。
Intersection is the bottle-neck of city traffic, and intersection channeling design is the important method of enhancing the capability of intersection.
道路交叉口是城市交通中的瓶颈,而交叉口的渠化设计是提高交叉口通行能力的重要方法。
A marching method for intersection is a common using algorithm for solving intersection of parametric surfaces, as well as that of discrete surfaces.
跟踪求交是参数曲面求交常用的算法,而对于离散化的曲面也可以采用类似的方法。
The paper proposes effective measures to reduce the errors-aiming at the intersection point of the crossing lines. The result shows the new method can reduce errors considerably.
提出了减小该实验系统误差的方法-叉丝交点对准法,结果显示新方法所产生的误差明显减小。
Using the decentralized control method, the intersection problem of compensating spectra and closed-loop spectra is considered.
本文使用分散控制方法,讨论并解决了控制系统的补偿谱和闭环谱的相交性问题。
This paper presents an accurate intersection method for Boolean operation of sculptured models.
提出了一个雕塑实体布尔操作中的精确求交算法。
The coordinate transformation method to handle displacement continuation problem on the intersection line of curved surfaces in the curved shell finite element method is presented.
提出了在曲壳有限元法中用坐标转换法处理曲面交线处结点位移的连续性问题。
The paper presents a new method of selecting intersection points of one class spline regression curve.
本文给出一种样条回归交点选择的新方法。
The compute method and error analysis of intersection frequency as well as the measuring principle and designing concept of hardware and software of two methods via single-chip computer are focused.
重点介绍了交点频率的计算方法和误差分析,提供了用单片机实现这两种方法的测量原理和硬软件设计思路。
Taking a typical intersection as an example, the crossing-capacity model of this typical intersection is established by using the stopping line method.
选取城市中最典型的十字形交叉口为对象,结合通行能力的停车线计算法,建立了典型十字形交叉口的通行能力模型。
As the side intersection reduction method is simple of calculation and convenient of reduction, it is a good method of being used everywhere.
由于侧方交会归化法放样计算简单,归化方便,是一种大多场合都可使用的放样方法。
The intersection visibility rule of a line and general plane was concluded and a new judge method on intersection visibility of them was also put forward in this paper.
它与用重影线法求直线与平面相交交点相结合,为直线与平面相交直线可见性判断提供了一种新方法。
Based on travel time delay category, the process of vehicle travel at signal intersection, the sorts of delay and the method to obtain the delay are described in this paper.
从行程时间延误的范畴,分析了城市信控交叉口车辆的受阻过程、延误分类和确定方法。
The paper presents the graphic method of solution of the intersection of right elliptic cone with plane by rotation of auxiliary planes at a certain Angle.
提出一种将辅助平面旋转某个特定的角度图解正椭圆锥面截交线的方法。
So the study of highway intersection safety diagnosis and improvement method is very important to low death and injuries, as well as improving the whole highway system traffic safety.
因此,研究公路平面交叉口的安全诊断改善技术对于提高整个公路系统的交通安全,降低交通事故率和死亡率具有重要的意义。
Physical foundation of "intersection method" is discussed in this paper, and some examples of earthquakes are verified.
着重讨论“交汇法”的物理基础,并用实例进行证明。
A novel general multi-phase signal control method was presented based on the idea of object - (oriented) design to increase the efficiency of intersection signal control.
为提高城市道路交叉路口信号控制的效率,采用面向对象的设计思想,提出了一种新的通用多相位信号控制策略。
The intersection visibility rule of a line and general plane was concluded and a new judge method on intersection visibility of two general place planes was also put forward in this paper.
同时,阐述两平面相交交线的空间位置情况,从而得出两平面相交可见性判断的新方法。
A new matching method based on two-image space intersection was developed, aiming to the fast automatic matching of artificial target points in digital close range photogrammetry.
针对数字近景摄影测量中的人工标志点快速自动匹配问题,提出了一种基于双片空间前方交会的匹配算法。
The intersection method is one of the basic approaches for locating earthquakes and is not only robust but also efficient.
交切法是最基本的地震定位方法之一,该定位方法具有稳定性强、速度快的优点。
This paper introduces the method of expanded and channeled intersection with traffic light, which raises road pass through capacity effectively in the traffic reorganization in Shenzhen city.
文章对深圳市交通综合治理工程中有效提高道路通行能力的经验——对信号交叉口拓宽渠化的方法进行了归纳总结。
This paper introduces the method of expanded and channeled intersection with traffic light, which raises road pass through capacity effectively in the traffic reorganization in Shenzhen city.
文章对深圳市交通综合治理工程中有效提高道路通行能力的经验——对信号交叉口拓宽渠化的方法进行了归纳总结。
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