通过数学分析将麻花钻前刃面端截面曲线归纳成广义渐开线；
With mathematic analysis the end section curve of front blade of twist drills is induced into generalized involute;
当把该八杆机构变成九杆机构时，该九杆机构可以成型活塞变截面曲线。
When the 8 bar mechanism turn into 9 bar mechanism, the variable section curve of the piston skirt can be formed by the 9 bar mechanism.
用数学方法对搅拌捏合机搅拌轴螺杆外形曲线的形成过程进行了详细的推导，得出了主搅拌轴截面曲线形状公式。
The section curve equation of main stirring shaft is obtained by deducting the screw profile curve formation process of the stirring kneader.
本文对于圆管式胶带输送机在过渡段内胶带的成形过程进行了分析，并推导出了在过渡段内胶带的横截面曲线方程。
In this article, the authors analyse the belt shaping process in transition section of pipe conveyor, and derive the equation of section curve of belt in transition section.
所导出的方程对于圆管式胶带机在过渡段内的托辊布置提供了初步的依据，并简要地介绍了画胶带横截面曲线的计算机程序。
The derived equation provides a basis for how to put the rollers in a suitable position. The authors also simply introduce how to use the computer program of drawing section curve of belt.
有很多曲线控制点的调整才能得到理想的截面。
There are a lot of curve control points adjustments to be done before getting the desired sections.
通过对四种二次曲线截面的柔性铰链的理论计算和有限元分析，比较分析了它们的力学特性。
Theory calculate and finite element method to symmetric conic-section flexure hinges is used to compare and analyze their dynamics characteristic.
我们还获得了微分截面与出射电子角度的关系曲线。
We also acquired the relation curves between differential cross section and the outgoing electron Angle.
绘制了氧化动力学曲线，用带能谱分析的扫描电镜观察了涂层的表面氧化形貌和横截面组织形貌。
The oxidation kinetics curve was drawn. The surface morphology and cross section micrograph of the Al-Si coating were studied by using SEM.
据此，推出具有空间曲线的异型截面构件的三维造型数学公式，可供产品设计及绘图软件二次开发使用。
And then the math formulae for three dimensional moulding of a special section member with space curves have been derived which could be used for product design and development of drawing software.
则各个截面回弹后的样条曲线构成零件回弹后的形状。
In the light of the method , each section's spline curve structure part's shape after springback.
通过曲线拟合，得出了它们的激发态吸收截面。
Excited state absorption cross sections are obtained through Z-scan curve fitting.
把隐函数的优势应用到数控加工编程中，即对于截面法的数控加工，求出刀具切削平面与隐函数曲面的加工轨迹，再用正负法绘制刀具轨迹曲线。
For NC machining of plane section method, the machining path of tool cutting plane and implicit surface can be found, and the curve of the tool path is drawn by the positive-negative method.
应用龙格库塔法解非线性方程得到了该问题的数值解，给出了截面高度随梁长的变化曲线。
The numerical results of nonlinear formula were obtained by the Runge-Kutta method, and we have also obtained the curve of the height of the example.
提出采用多条柱子曲线以适应不同截面、不同壁厚、不同强度的高强度冷弯薄壁型钢柱。
It is suggested that several column curves should be adopted for the calculation of cold-formed steel columns of different sections, thicknesses and strengths.
采用样条有限点法和截面内力塑性系数法对薄壁曲线箱梁的弹塑性问题进行了求解。
The elastic and plastic problem of thin-walled curved box girders is solved with the spline finite point method and the section internal force plastics coefficient method.
“C”曲线测定结果表明，设计钢具有高的贝氏体淬透性，可在较大截面上获得均匀的组织和性能。
The results of measurement of the "C" curve show that the steels designed have a high bainitic hardenability and the uniform structure within a bigger cross section can be obtained.
同时这种方法也可应用于任意曲线轴线的圆截面工件的毛坯展开中。
This can calculate the accurate size of the blank be used in the expanding of circular section workpiece with discretional curve as its axes.
采用模拟时的焊接工艺参数进行钨极氩弧焊平板对接焊，测定焊接热循环曲线和焊缝截面尺寸，对模拟结果加以验证。
The welding thermal cycle and section dimensions of the welding seam were measured in the condition of the simulated welding process parameters for checking simulation results.
创建屋顶截面，以引导线作为引导，当采用曲线网格命令来建立曲面。
Create the roof sections to guide the roof surface when using surface from curve network.
由于曲率的影响，曲线梁在其曲率平面内弯曲时的中性轴不通过横截面的形心。因此弯矩在形心处要引起正应力，从而引出所谓“等效轴力”的概念。
When a curved beam is bending in the plane of the curvature, the neutral axis of cross section is not identical with the axis of gravity due to the influence of the initial curvature.
通过数值计算，分析了土层模量变化、土层饱和度变化以及桩身截面变化对桩顶频域和时域响应曲线的影响。
Through numerical calculation, the influences of the variations of the modulus and degree of saturation of soil layer and cross-section of the pile on the response are analyzed.
国内外已有不少对于各向同性材料带裂纹柱体扭转的研究，但是仅限于特定截面几何形状和特殊曲线裂纹的问题。
There have been many studies about the torsion problem of an isotropic bar with cracks, but most of them are available only to the special section geometry with special curvilinear cracks.
通过程序计算，可以得到复杂应力作用下的任意截面形状的局部稳定性临界曲线。
Critical curves for local stability of sections of all kinds under complex stresses can be obtained through computation.
基于截面轮廓数据，详细探讨了NURBS曲线的拟合方法。
The approximating method of NURBS curve is in detail discussed based on the section contour data.
利用NURBS曲线的拟合技术实现了截面轮廓数据的精整，在此基础上，采用曲线间相容性处理实现了散乱数据的三角剖分算法。
The precision data of section contour is obtained by NURBS approximation. Based on which, the triangulation algorithm of scattered data is carried out through the disposal of NURBS compatibility.
可直观显示任意时刻曲轴内任意截面上的温度场和应力场以及温度、应力等值线随着时间推移的情况，也可以显示任意点上的温度-时间曲线、应力-时间曲线。
The temperature field and stress field at any time on any section as well as the temperature history and stress history on any point of crankshaft can be visually displayed.
研究了用圆弧曲率估算截面数据离散曲率的方法和特征点提取方法，提出了基于曲线拟合的截面特征识别方法。
Other preprocessing methods such as discrete curvature estimation and feature point extraction are also studied, and a section-feature recognition algorithm, based on curve fitting, is proposed.
建立了描述淬火钢圆形截面硬度分布曲线——U曲线的解析函数表达式。
An analytical function for describing hardness distribution in round section of quenched steel, known as U-curve, has been established.
建立了描述淬火钢圆形截面硬度分布曲线——U曲线的解析函数表达式。
An analytical function for describing hardness distribution in round section of quenched steel, known as U-curve, has been established.
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