近似方法

In the finite element method, one of the restrictions on the approximating functions is relaxed

在有限单元方法中，放开了定近似函数的限制。

When t=1/2, Path of the C-curves and H-curves ofdegree two and three are lines, but not for the Path of degree four, weneed more about the control polygon. Paths are commonly curves. Butthe reference [38] pointed out that they can closely be approximated bylines. By this method we can get a C-curve passing a given point easily.

一般情况下，C曲线族的Path也是曲线，文献[38]以三次C曲线为例，提出用直线进行近似，应用这一方法，我们可以简洁的求出过一定点的C曲线，只要给定的点在C曲线族的范围内，则可以首先求出过这一点的C曲线族的Path，然后可以确定过这一点的C曲线的形状参数α，以及曲线参数t.H曲线的情况与C曲线类似。

This has offered theoretically approximation and finite element methods so as to complement the theory of fractal interpolation cambers.

本文最后不但列举了现代数学分析方法在阳极焙烧及其热工过程中的具体应用途径，而且在求解热工微分方程近似解时提供了计算技巧。

The method pressurizes and domesticates lactic acid bacteria under the concentration which is close to or higher than the concentration of gastrointestinal urea of patients with uremia, which cultures conversion urea with high efficiency and food-grade lactic acid bacteria which adapts to gastrointestinal environment.

本方法在近似于或者高于尿毒症患者胃肠尿素浓度下对乳酸菌进行加压驯化，培育出了高效率转化尿素、适应胃肠环境的食品级乳酸菌。

Compared with the other migration methods, reverse-time migration is based on the accurate wave equation but not its approximate formula and extrapolates wave field along time axes instead of depth axes.

与其他偏移方法相比，逆时偏移基于精确的波动方程而不是对其近似，用时间外推来代替深度外推。

Not only good effect composite, and also the markinf matozoa near the cross-linking reaction, matozoa issued the curing approximate hard, so that when it again when heated intenerated reluctant, covered with plastic film operation the correct temperature control methods, and that is fine is extremely close to master the cross-linking reaction temperature of the resin coated temperature.

不仅复合效果好，同时还使热熔胶体接近交联反应的热点，胶体的固化近似发硬、这样当其再度受热时就不会轻易软化，覆膜操作正确的温度控制方法，就是精细掌握这种极为接近交联反应温度的覆膜温度。

Electronic laminating machine this behavior particularly acute exceeded the critical temperature to master film covering the work area, not only complex, as well as well so that the markinf matozoa near the cross-linking reaction, matozoa issued the curing approximate hard, so that when it again when heated intenerated reluctant, covered with plastic film operation the correct temperature control methods, and that is fine is extremely close to master the cross-linking reaction temperature of the resin coated temperature.

电子复膜机这种现象特别明显）恰到好处地掌握覆膜温度临界工作区域，不仅复合效果好，同时还使热熔胶体接近交联反应的热点，胶体的固化近似发硬、这样当其再度受热时就不会轻易软化，覆膜操作正确的温度控制方法，就是精细掌握这种极为接近交联反应温度的覆膜温度。

According to the technological data of the large lorry crane's pictures in foreign countries, we use the method of photo-view anti-processing, gain the luffing mechanism's structural measure parameter.

摘要根据国外大型随车起重机的图片等技术资料，运用影像反求图解的方法，得出其变幅机构的近似尺寸。

Thef effect of option positions on the return distribution of stocks and stock port-folios is analyzed, and the approximate calculation of return distribution of optioned portfoliosis studied based on Sharpe's capital asset pricing model.

分析了期权地位对股票收益分布的影响，并以资本资产定价模型为基础，研究了具有期权地位的组合证券期望收益和风险的计算，以及收益分布的近似估算方法。

Then, we combine the analysis of the scale-effects with the simplification of the NavierStokes equations, and study numerically the feasibility and efficiency of the generalized diffusion parabolized Navier-Stokes equations and the large-small scale equations applying to the high Reynolds number flows (GNS for laminar flow and LSS for turbulent flow).

首先从数值方法上构造了一些高精度差分格式，然后将尺度效应的分析与流体力学基本方程组的简化近似相结合，通过数值分析和计算研究了广义扩散抛物化NS方程组和流体运动大小尺度方程组用于高Re数流动的可行性和有效性。

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。