查询词典 kernel preserving functor

On the basis of analysis and comparison of their strengths and weaknesses, each method can find its applied occasion. With energy method, we can conveniently control the precision of the objective surface and add boundary constraints for preserving the models global geometric continuity, but this method is very time-consuming.

其中基于能量原理的光顺方法能够方便地控制目标曲面的精度和边界条件，从而能够实现曲面模型的全局连续性，但是能量法的运算速度还有待提高；刚度调整法实现简单，但是生成的曲面的可编辑性较差；小波分解方法计算速度很快，能够有效地实现数据压缩，但是其逼近误差和边界条件却难于控制。

Because in the context of Globalization, it is totally impossible to carry out equal dialogues with the western world if a Chinese artist refuses to speak as Chinese people do, which is actually not preserving the continuity, uniqueness and self-respect principle of its own culture.

鲁： 对此，旅美学者徐贲曾经有很精彩的阐述，他就认为，语言的表达，并不是纯形式的问题，因为在全球化的背景下，一个中国艺术家如果不用中国式的语言方式去说话，也就是说，不保持自身文化的连续性、独特性与自尊原则，我们根本不可能与西方进行平等对话。

The algorithm speeds up the solution convergence while preserving the sparse matrix structure.

建立了瞬态涡流场问题矩量法解的时域多尺度分析法，加速了解的收敛性，同时又保持了解矩阵的稀疏性。

You are spending a lot of money in preserving your child's umbilical cord blood.

你是花了很多钱在维护您的孩子的脐带血。

A detection system is presented for truth-preserving sampling corer in this paper. Based on control unit AT89S52, the temperature and pressure in the corer are monitored, and moreover, long distance transmission of digital signal is realized in this circuit.

介绍一种对保真取样器内部情况进行监控的检测系统，该系统以AT89552单片机为控制单元，对取样器内部的压力和温度进行检测，并利用RS485接口，实现数字信号远距离传输，在海底沉积物保真取样中有一定的实用性。

A key feature of Cormorant is that the vehicle does not necessarily take off and land next to the submarine, preserving the boat's security.

"鸬鹚"的一个关键特征是它不必靠近潜艇起飞和降落，以保证艇的安全性。

In this paper, privacy-preserving point-segment cross product protocol is firstly presented under the semi-honest model and its security and correctness are also discussed.

对此提出了半诚实模型下保护私有信息的点线叉积计算协议，讨论和分析了其安全性与正确性，并且以保护私有信息的线段相交判定为例说明了其用途。

How to interpolate a sequence of given points with a C2 monotonicity preserving cubic spline curve is a basic problem in curve surface modeling techniques.

如何使得曲线在插值给定单调点列的同时，也保证自身的单调性是曲线曲面造型中的一个基本问题。

Those who have made it that far typically have no doubt about the value of preserving current system.

那些做到的人们将永远不会怀疑保护现有系统的价值。

This paper proposes a robust filter function, called trilateral filter function, to filter the noises in the domains of surface curvature, normal and position at each sample point while the local surface is fitted in a quadratic form. By optimizing the filtering result of curvature tensor, our approach is capable of preserving the feature on the target model.

通过在扫描模型每个采样点处拟合一个二次型曲面，设计了一个鲁棒的滤波函数--三边滤波函数；应用该函数分别对模型表面上每个点的法线、曲率和位置进行滤波；通过对曲率的滤波结果进行优化，可有效地保持三维模型表面上的特征。

Sodium citrate; calcium carbonate; calcium hydroxide; potassium bicorbonate; magnesium carbonate; ferrous sulphate; Zinc sulphate; copper sulphate; manganese sulphate; potassium iodide; sodium selenite.

柠檬酸钠；碳酸钙；氢氧化钙；碳酸氢钾；碳酸镁；硫酸亚铁；硫酸锌；硫酸铜；硫酸锰；碘化钾；亚硒酸钠。

All this to say that I'm glad filmmaking hasn't become completely ironic. I can enjoy an ironic film as much as the next person, but they usually involve a message of some sort. One that's delivered in a smirkingly clever way that requires little in the way of talent.

所有这些都是说，我很高兴电影制作没有变成完全讽刺艺术，我可以和下一个人一样享受讽刺电影的乐趣，虽然他们经常会被划归到一定级别，技术方面不需要很高的才能。