这里三次样条函数中参数几何意义是沿曲线路径单调增长的距离。
The geometric meaning of the parameter is the mono increasing distance along the curve path.
结果表明原来的三参数几何亮点模型是在高频情况下未敷瓦壳体的一级近似。
The results show that the former geometrical highlight model with three parameters is approximation of one order for naked shells at high frequencies.
对于实际壳体，无论敷瓦还是未敷瓦都应采用修正的四参数几何亮点模型计算目标强度。
For the actual shells, the modified geometrical highlight model with four parameters should be used whether it is coated or not with silent tiles.
我们为标签和按钮部件指定一些参数，然后调用pack ，该语句是Perl/Tk 的几何管理器之一。
We've specified some parameters to the Label and Button widgets and then called pack, one of Perl/Tk's geometry managers, on each of them.
当看到我们在本文前面使用的空间查询时，您会注意到，为了重叠测试，一个新的几何图形被构造成参数。
When you look at the spatial query that we used before in this article, you will notice that a new geometry was constructed as parameter for the overlap test.
该系统不会和目前的其他车辆那样影响外、纵倾角的几何参数。
This wheel travel does not affect the camber or caster geometries like current vehicles.
这和平常的方法是一样的，如果给出，一条曲线的几何描述，就不得不自己判断，什么才是最好的参数化方法。
It is the same method as usual. And if you are being given a geometric description of a curve then, of course, you will have to decide for yourself what the best parameter will be.
本论文从优化涡轮流量传感器设计结构与几何参数的角度出发，从根本上降低其对粘度变化的敏感程度。
This thesis reduces the sensitivity of turbine flow meter to viscosity change by optimize the structure and the geometric parameters of its design.
鉴于良好的业绩数值模式，不同的流动和几何参数是可以实现的。
Given the good performance of the numerical model, different flow and geometrical parameters could be achieved.
分析了参数连续性和几何连续性对光顺性的影响。
The effects on smoothness which caused by parameter continuity and geometry continuity are analyzed.
使用坐标变换法分析了斜角切削几何参数之间的关系。
The geometrical parameters associated to oblique cutting were analyzed using the coordinate transformation approach.
本文提出了以功率消耗为目标函数、犁面几何参数的可行范围为约束条件的犁面优化设计方法。
This paper proposes an optimal method for plow bottom moldboard design by taking the power consumption of the objective and the feasible region of the geometric parameters for boundary constraints.
确定几何图形是存储为VARCHAR FORBITDATA还是BLOB的决定因素就是所谓的inlinelength，这个参数适用于任何表中的空间列。
The deciding factor to determine whether a geometry will be stored as VARCHAR FOR BIT DATA or as BLOB is the so-called inline length that is applicable to a spatial column in any table.
以135型三螺杆泵为例，对螺杆几何参数设计、螺旋型面的形成、螺杆啮合特性进行了探讨。
By taking 135 three-screw pump as an example, the geometric parameter design, the forming of spiral surface and the characteristic of screw gearing are investigated.
通过对普通螺纹中径诸参数的几何分析，揭示出其单一中径与实际中径的内在联系与区别。
This article brings to Light the internal relations and difference between single pitch diameter and actual pitch diameter by means of geometrical analysis of several parameters of pitch diameter.
最后根据程序计算结果，选取了换热器抽芯机主体金属结构的型钢规格和几何参数。
The size and geometric parameters of the rolling sections for the main body metal structure of the extracting core machine are selected according to the calculated results.
提出了表征路面表面空间几何特征的整体特征参数和局部特征参数。
The whole feature parameters and local feature of spacial geometric features of road surface are put forward.
车床刀具的形状和几何参数取决于它们的使用目的。
The shape and geometry of the lathe tools depend upon the purpose for which they are employed.
该表示形式中没有权因子和额外的控制参数，而且具有几何不变性、仿射不变性等良好性质。
The representation has no weight factors or control parameters, and it is geometric and affine invariant.
本文应用画法几何投影变换方法来研究瞬时螺旋运动有关构造、位移等参数之间的几何关系。
In this paper, the method of geometric transformation is used to search the relationship between the parameters of construction and the displacement of the flop.
近似弧长参数化曲线在CAD和几何造型系统中有着重要的应用。
Nearly Arc Length parameterization curve palyes an important role in CAD and geometric modeling.
分析了齿轮副各几何参数及误差对轮齿振动产生的影响。
Analyzed the effects on teeth vibration exerted by geometry parameters and errors of gears.
本文算法的绘制速度只与体纹理分辨率等参数有关而与模型的几何复杂度无关。
And we have realized the algorithm whose rendering speed is independent of the complexity but only deponds on the resolution and other parameters of the volumetric texture.
以刀具—工件系统的相对振动位移振幅最小为目标，完成铣削加工参数和铣刀几何参数的设计。
The design of milling process parameters and geometrical parameter of milling cutter is accomplished to obtain the minimum amplitude of relative vibratory displacement in cutter-workpiece system.
在同时考虑结构物理参数、几何尺寸和作用荷载随机性的情况下，给出了结构有限元和基于可靠性的灵敏度分析方法。
In finite element and reliability analysis, the randomness of the structural physical parameters, geometry dimensions and the stochastic loads applied on structures are all considered.
本文研究和开发了一个变分几何的参数化造型系统(VGPDA)。
In this paper, a variational geometry based parametric modelling System (VGPDA) is explored and developed.
螺旋槽干气密封试验分析了干气密封螺旋槽几何参数对开启力、功耗、泄漏率和气膜刚度的影响，并通过理论计算对试验数据给予了验证。
The influences of the spiral groove parameters on the opening force, power loss, leakage rate and stiffness of gas film were investigated by the experimental test.
螺旋槽干气密封试验分析了干气密封螺旋槽几何参数对开启力、功耗、泄漏率和气膜刚度的影响，并通过理论计算对试验数据给予了验证。
The influences of the spiral groove parameters on the opening force, power loss, leakage rate and stiffness of gas film were investigated by the experimental test.
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