一包

The micro silver-coated copper powder with high temperature of oxidation resistance was prepared by chemistry substitutional and chemistry plating reaction.The surface topography,microstructure and oxidation resistance of the coated powder were characterized by SEM,XRD,TG and other methods.

为了提高铜粉的热稳定性，采用滴入化学镀法在铜粉末表面包覆一层金属银，用SEM、X射线衍射、粒度分布和热重分析表征了不同包覆厚度的镀银铜粉和原始铜粉的表面形貌、表面结构及抗氧化性。

Then why should we need the help of giant machines from construction company? From my observation, the "self-effort" of present community architectuer in Taiwan mainly halts in designing and planning in room. Due to the doubts from above ,the author is questioning the constructing experience on the spot of present designer in architecture－ How can they lead the community to self-construct the space if they are not acquainted with materials and building methods, let along to discovery the property of a new material?

笔者对以上问题的疑惑，让笔者对目前建筑专业人所具备构造实作经验的强度有所质疑－如果对材料及其相对应的工法熟悉度不足，如何能引导社区自力打造空间呢﹖更别说当面对一种新的材料，该如何开发它的特性﹖著名的建筑家兼教育家葛罗培斯为众所皆知的包浩斯学院之创办人，其在1923年的著作「包浩斯的构想与组织」中说明：「只有在工厂实习中获得熟练的技巧，并在造型研究方面取得稳固基础的『技师』（Journey－man），才能进一步研究建筑……。

As well as the actual match kit, there's the warm-up strip, two bags of balls, a numbers board , medical bag, tactics board, refreshments, iPod and speakers… everything you can think of.

比赛装备，热身器材，2包球，一堆给替补准备的纸板，医药包，战术板，iPod，运动饮料和扬声器……你能想到的一切。

A friend from Tianjing arrived later, he was surprised when he knew I got investment to complete my Tetra Paks collection plan through CHILLIONS. He insisted to see my newly bought vehicle and donated laptops. He used to think I was dreaming butnow he keep discuss this plan and the small equipmet for the collection with us.

一会来个天津的朋友，听说我得到了奇凌网的投资开始实施我的利乐包回收计划了，很是诧异，非要来看看新买的车，新接受捐助的电脑，他一直觉得我在异想天开但是一直在和我研讨这个计划，同时我们一起商讨研究回收利乐包的小型设备。

Combined with the traits of wavelet packets decompositions, an algorithm for iris recognition was presented in this paper.

文中结合小波包分解的特点，提出了一种基于小波包分解的虹膜识别算法。

If you are doing all this outside the shower, wrap a "steam towel"(a wet towel that's been microwaved for two minutes) around your head and leave it on for 30-60 seconds.

如果你是在淋浴外完成这整个过程的，再在头上包一条蒸汽毛巾（经微波处理过2分钟的湿毛巾），包住30－60分钟。

Some one disagree our viewpoint, so at last we clarified that why this term vanishes identically when one rigorously studies the intrinsic magnetic moment of a particle, either fundamental or composite even we have chosen wave packets instead of plane wave, i.e. a superposition of physical plane-wave states, because they are strictly physical and practical.

因此我们的工作就是澄清了为什么当我们粗略研究一个粒子(不管这个粒子是基本的，还是复合的)的内禀磁矩的时候，我们是可以忽略掉这一项的，即使我们考虑波包而不是平面波，因为实际世界中我们遇到的更多是波包。

Based on analyzing the algorithms of Delaunay triangulation creation in domestic and abroad, in view of the situation of building DTM and the need of realizing railway 3D visual design, a divide-and-conquer algorithm to build DTM is presented, the algorithm use square grids to manage disordered points, to form triangular meshes in grids, DTM can be obtained by merging the triangular meshes, so that the work of sorting of the disordered points before building DTM is reduced greatly; moreover, the algorithm utilize subarea to control the vertices of convex hull so that the range which support points locate in can be predefined when searching support points, the workload of searching support points can be reduced and the speed of merging two triangulations is raised.

在分析了国内外构建DTM算法的基础上，针对DTM算法的现状及铁路线路三维可视化设计的需要，创立了一种构建DTM的分治算法。算法引入方格网管理离散点数据，在格中构建三角网，然后再将这些三角网合并形成DTM，极大地减少了构网前对所有参加构网的离散点进行排序的工作量。此外，通过对凸包顶点数据进行分区管理，在搜寻凸包支撑线时，能预先确定出支撑点的范围，减少了搜索工作量，提高了三角网的合并速度。

The content of thisresearch is as follows: According to the theories of differential geometry and gear meshin

主要研究内容如下：依据微分几何和齿轮啮合原理，用运动学法建立了理想状况下一次包络和二次包络 TI 蜗杆传动的啮合理论体系。

In order to have a better understanding of the laws of metabolic changes of Alb in patients with hydatidosis after oral administration,some pa- tients selected from those who were being treated with Alb were submitted to ...

一们。为了进一步了解包虫病患者口服Alb后，药物在宿主体内代谢的规律，我们在用Alb治疗包虫病患者时，选择了部分病例进行药物代谢动力学的研究，测定了

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。