平面

Based on the discussion about fitting normal error's definition, constitution and properties, it was suggested that fitting normal error represented the error of fitting plane linear in old highway. The accuracy index of fitting plane linear in old highway based on fitting normal error was set up. The algorithm of swinging approach on compressible size step that could be used to calculate the fitting normal error was put forward. The method and basic norm of decision about fitting normal error's symbolic were discussed.

在论述拟合法线偏差定义、构成及性质的基础上，提出以拟合法线偏差表征旧路平面线形拟合偏差；建立了基于法线偏差的旧路平面线形拟合精度指标；提出了采用步长压缩摆动趋近法计算拟合法线偏差的算法，并就拟合法线偏差的符号判定准则及方法进行了讨论。

In the chapter 3, The DDM-CM is used to get simple expressions for inductance of planar spiral inductors in the free space.

第三章利用DDM-CM理论首先研究了自由空间中的平面螺旋电感的电特性，即计算了平面螺旋电感器的电感值。

In this paper, the analytical solutions of reservoir pressure in Laplace space are developed for planar linear flow and radial flow under the condition of constant pressure at inner and outer boundaries, and the pressure distribution curves in some point in the reservoir are obtained using Stehfest numerical inversion algorithm of Laplace transforms.

本文在内、外边界定压的条件下得到了平面单向流和平面径向流两种渗流形式在拉氏空间的解析解，利用Ste hfest数值反演方法给出了地层各点的压力分布曲线，由这些曲线可以清楚地看到流体的流动由不稳态流向稳态流过渡以及最后达到稳态流的过程。

If we implicitly represent the plane curves as the level lines of the surface, the evolution of the plane curves will lead to the evolution of the corresponding surface.

如果把平面曲线隐式地表示成曲面的水平线，由这些平面曲线的演化可得到相应的曲面的演化。

This thesis makes use of complex numbers to study geometry. It mainly considers the following questions: using complex numbers to express collected points and curves on the level;geometric applications of complex numbers on collinear,concurrent,round,Mobius Mappings of Complex numbers problems,etc..Meanwhile,this thesis recommends some methods for thinking on mathematics.

本文利用复数来研究几何，主要考虑如下的问题：平面上的点集的复数表示；平面曲线的复数表示；复数在共线、共点、共圆、复数的麦比乌斯变换等几何问题上的应用，在说明这些应用的同时介绍一些数学上常用的思考方法。

On the basis of stress equation of slip line in plane strain for compressible materials given in literature [1], this paper presented its applicable scope.

本文在文献[1]推证出的可压缩材料平面应变滑移线应力方程的基础上，给出了其适用范围，并采用平底平面应变挤压实验对其进行了实验验证。

Using the principle of Projectiv e geometry and Analytic geometry,we have intact analysed about the cut and hand in line of taper and Geometry proved the form produced by the special-position -leve and the general-position-level.

利用射影几何和解析几何的原理对圆锥截交线进行了完整的分析，对特殊位置截平面与一般位置截平面产生的截交线的形状进行了几何证明，为截交线的形状判别与绘制提供了理论依据。

Intersection lineations in rocks, as they are the product of the intersection of two planar structures, are named according to the two planar structures from which they are formed.

相交线岩石中，因为它们的产品的交叉两个平面结构，被命名为根据两个平面结构，从他们所形成的。

Spin-coating thin film has many aggregations and pinholes on its surface, TSPP LB films showed a relatively more flattened and condensed surface. The TSPP macrocycle lied vertical to the surface of the substrate, the long alkyl chains of the TSPP were not straight but lay on the substrate with a tilted angle about 52.3°.

在旋转涂得的薄膜上，TSPP分子以聚集体的形式分散分布，未聚集的TSPP分子形成的薄膜表面分布着大量针孔状的缺陷；LB膜表面平整均匀，TSPP分子的环平面紧密地排列在一起以羧基为支撑点垂直&站立&在基片平面上，分子侧链与基片平面成52.3°角排列。

Since the near plane is now defined in NDC coordinates, Mapping the NDC near plane to match the texture image would require scaling by 1/2, then biasing by 1/2, in both s and t.

因为近平面被定义为NDC坐标。把NDC坐标↓菂近平面对应到纹理圖象上需要把s禾扣t方向菂坐标都缩小1/2，然后平移1/2。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。