整数的

Based on the rule that all the coordinate value of the basic vector is integral in coordinate plane, an algorithm for approaching the reference vector in coordinate plane was drawn out, which is easy to be realized by arithmetic and rounding operation.

本文根据基本矢量在两相坐标平面的坐标都是整数的规律，总结得到了在两相坐标平面下对参考电压矢量进行逼近的算法，该算法只需要进行简单的四舍五入与加减运算，易于实现。

This test method is called integer-variation test, and it is based on the statistical distribution of the fractional part of a random variable multiplied by an appropriate integer.

证明了首项系数为整数的n个独立随机变量和的小数部分的统计分布性质，并证明了当求和个数趋于无穷时的统计分布性质。

This paper analyses the PKI theory architecture detailedly, combining with researching the information security status quo and the wireless communication systems. On this condition, we put forward the feasible WPKI system, CA sub-system and RA sub-system logical frame diagram and network structure blue print. The technical criterions in the system and core content of WPKI, includes the certificate management(certificate requirement, certificate issue, certificate revocation, certificate query and so on), are discussed at length. In the end, the systems function and performance are tested.

本论文对已广泛应用的PKI理论体系进行进行详细的分析，并结合国内外信息安全发展现状和无线通信系统，提出了完整可行的作为权威第三方，提供数字整数的WPKI系统实现的方案，以及其子系统CA子系统和RA子系统的逻辑结构图、网络结构设计图，介绍了系统中的技术规范，详细讨论了WPKI的核心内容——证书管理(证书请求、证书颁发、证书撤销和证书查询等)，并对WPKI系统进行了功能和性能的测试。

This paper describes the Atkin's elliptic curves primality proving algorithm and discusses all implementation details of this algorithm. Finally it gives the implemention of this algorithm by software and exhibits an example explicitly. This algorithm is implemented with software and this software is used to test some general large integers and acquire a good testing result.

文章给出了由Atkin提出的一种非常有效的素性测试方法即椭圆曲线素性证明算法，详细讨论了具体实施该算法的所有细节，而且通过在计算机上编程获得了其软件实现，并用该软件来测试一般的大整数的素性，取得了很好的效果。

Three schemes of blind signature are proposed based on the conic curve s over the residue class ring Zn.

基于环Zn上的圆锥曲线密码体制，提出了3种盲签名方案；方案的安全性基于大整数的分解困难性和求解环Zn 圆锥曲线上的离散对数问题的困难性。

Recently more than 10 years, a new fractal geometry, the space is not necessarily integral dimension, and the existence of a fractal dimension, which is a breakthrough in geometry, a mathematician and natural sciences were aroused great concern.

最近十几年的，产生了新兴的分形几何学，空间具有不一定是整数的维，而存在一个分数维数，这是几何学的新突破，引起了数学家和自然科学者的极大关注。

The object of this paper is to derive a general formula to evaluate the sum of the series wherein N may be any positive integer.

的求和。本文目的在于得到一个N为任意正整数的通式，对于任何N均可直接套用，而且这个结果也可作为一个不难实现的计算机用算法。

In this paper obtains the conclusion by the discrete property of integer: If a, b∈Z+, also a≤b, b-a=d, then d is one of 0,1,…,b-1 in these b integers; Theorem: a | b also a | c to abitrary x,y∈Z, has a | to promote to more sums; By promotes the cancellation from additivity of coresidual; By the prime number is the infinite inferential reasoning continual divisible number also is infinite.

论文中由整数的离散性得到结论：若a，b∈Z+，且a≤b，b-a=d，则d为0，1，，b-1这b个数中的一个；将定理：a | b 且 a | c 对任意的x，y∈Z，有a |推广到更多项的和；由同余的相加性推出相减性；由素数的个数是无限的推导出连续合数的个数也是无限的。

The Ti-ion was replaced 100% by Fe、Nb on the octahedra B sites in the SrTiO_3, and the mole percentage of Fe、Nb were changed to be in accordance with the components of A_nB_nO_(3n-1) and A_mB_mO_(3m+2) series of the perovskite that n、m are integer.

介绍用Fe、Nb对SrTiO_3中八面体B晶位上的Ti离子进行百分之百的取代，调节Fe、Nb的摩尔百分比，使其符合类钙钛矿的A_nB_nO_(3n-1)及A_mB_mO_(3m+2)系列n、m取整数的组分。

Call a set of integers fat if each of its elements is at least as large as its cardinality.

称一个整数的集合为饱和的，如果它的每一个元素都至少不小于其基数。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。