intersecting lines
相交线：在平面上
常用释义
英式发音
美式发音
基本释义
- 相交线：在平面上，两条或多条线在一个或多个点相交的线。
例句
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1·Snap two intersecting lines over the floor with your chalk snapline.用你的粉笔线在地板上画两条相交的线。
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2·Besides, according to the expression mentioned above an accurate projective curve of intersecting lines can be drawn by a computer.而且据解析式还可在计算机上绘出相贯线投影的准确图形。
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3·The algorithm makes full use of geometric information of intersecting lines to speed up the calculation according to the arc height tolerance.在跟踪求交的算法中充分利用了交线的几何特性，按等弓高误差快速精确地求取曲面上的交线。
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4·For the first class of elliptic systems, the problem given analytic data on two arbitrary intersecting lines is well-posed if condition (D) is invalid;本文讨论了第一类椭圆组的一个定解问题，证明了：如果条件（D）不成立，则在任意两条相交直线上给出解析数据的定解问题是适定；
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5·Through the intersection test of the triangles, the intersecting lines could be obtained and the intersecting lines topology relations with the triangles could be established.接下来求出两相交三角形之间的交线，建立与三角形的交线拓扑关系；
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6·A great many intersecting lines exist among steel tube truss structure but the traditional manual-lofting cut can no longer fulfill the requirement for precision and mass production.钢管桁架结构中存在大量的钢管相贯连接节点，传统的人工放样切割已经不能满足精度和工厂化生产的要求。
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7·This paper presents the way of changing coordinates in program design, locating the endpoints the intersecting lines and solving the problems with visibility of three-plane projection.文中主要介绍了程序设计中的坐标变换、交线端点的求解，以及在三面投影中可见性问题的解决方法。
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8·Compared with the traditional lofting methods, the marking scriber has the advantages of high efficiency, convenient operation, accurate intersecting lines, and regular intersecting lines.使用本划规与传统的放样方法相比，效率高，操作简便，且画出的相贯线准确、规整。
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9·What it means rather is that, if one reflected on one's life, one could reasonably see it in terms of various story lines, whether parallel or intersecting or distinct.把人生比成故事其实是指，人们回看人生就像看到若干的故事线一般，平行也好，交叉也罢，或全无关联。
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10·The third one I don't know what the hell it is either, and it's perhaps the craziest of them all: Thousand of lines intersecting in a Titanic grid that is about 18 miles long.第三个结构我也不知道它是什么，而且最疯狂的是：它数据千计巨大的长达18英里的网格线交织而成。