It is a new method for solving the special point on the intersecting line by mathematic methods.
用数学方法求相贯线的特殊点，是一种新颖的解题方法。
It have been one of difficult problem that pipe intersecting line NC cutting programming in pipe project.
管件类相贯线数控切割编程一直是管道工程的难题之一。
The research is launched for studying the numerical control system of a kind of intersecting line cutting machine.
本研究是面向一种相贯线切割机数控系统开展的。
Applicable for all kinds of sophisticated intersecting line trace control, the control method is highly accurate a...
这种控制方法适应范围广，适用于各种复杂相贯线的轨迹控制，同时轨迹控制精度高，易于实现。
Applicable for all kinds of sophisticated intersecting line trace control, the control method is highly accurate and eas...
这种控制方法适应范围广，适用于各种复杂相贯线的轨迹控制，同时轨迹控制精度高，易于实现。
In order to reduce the labor intensity and to improve the welding quality, a new type of intersecting line welding robot is needed.
为了降低工人的劳动强度，提高焊接质量和劳动效率，需要研制一种专门用于相贯线焊缝焊接机器人专机。
The drawn intersecting line is similar to the shape of its theoretical projection and can satisfy the requirement of engineering drawings.
所绘交线与理论形状的投影作图十分接近，可以满足工程制图的要求。
It is proved that the intersecting line of the two curved surface is space curve, and the equation is quartic implicit function with one unknown.
论证了两曲面的交线为空间曲线，其方程为一元四次隐函数关系式；
By the solution of the model, a calculating formula of the local dihedral angel of intersecting line and a parametric equation of contacting line are given.
通过对此数学模型的求解，导出了相交双管相贯线上各点局部二面角的计算公式，给出了相交双管装配接触线的参数方程，并解释了其数学本质。
Numerical control system software design to VB6.0 to develop tools to complete the CNC system software interface design, and intersecting line cutting groove track compilation.
数控系统软件设计中以VB6.0为开发工具，完成了数控系统的软件界面设计，以及相贯线坡口切割轨迹的编制。
The intersecting of two conicoids is a frequent issue in the engineering components and their intersecting line in the engineering drafts are always drawn by means ofdiagrammatizing method.
两二次曲面相交是工程构件中常遇到的问题。工程图样均用图解法画出它们的交线。
Based on plenty of account data, engineering estimated formulas for plastic limit internal pressure were fitted for welded pipe branch junction with incomplete penetration along intersecting line.
基于大量计算数据，拟合得出整圈未焊透三通量纲一塑性极限内压工程估算公式。
This courseware is used for finding the position of the endpoint of two intersecting triangles and drawing the surfaces, the isometric projection of the intersecting line and three-plane projection.
两平面交线课件主要功能用于求解各种位置两平面交线的端点、绘制两平面交线的正等轴测投影和三面投影。
Setting box to True and hover to False makes the control require drawing a box intersecting the line to delete it versus just hovering over it.
将 box 设为True，将 hover设为 False，这会让此控件绘制一个与此线交叉的框以删除它，而不是只在其上悬浮。
The method for manufacturing this surface-coated cutting insert includes: forming a cutting edge at the intersecting edge line region;
在上述刀片主体的前面和后面的交叉棱线部形成切削刃；
The roof's ridge line is obtained by intersecting roof planes, and the building's footprint is determined by analysis of roof points.
通过屋顶平面相交得到屋脊线，通过点的范围分析确定屋顶的边缘，最后添加竖直的墙面构造完整的房屋模型。
The method estimates intersecting point by means of optical axis public vertical line of two different planes in space.
该方法利用空间两异面光轴公垂线估计交会点位置，克服了常规算法中的模型误差。
One closed contour line was received after one intersecting. This arithmetic saved more time than the old arithmetic.
一次求交结束，即可得到一条封闭的截面轮廓，大大提高了分层处理的速度。
One closed contour line was received after one intersecting. This arithmetic saved more time than the old arithmetic.
一次求交结束，即可得到一条封闭的截面轮廓，大大提高了分层处理的速度。
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