性知识

The infecting rate of pathogens which cause STDs is high, which correlates with the lower educational level, lower understanding rate of health knowledge, and insanitary behavior.

农村已婚育龄妇女性传播疾病病原体感染率较高，这与文化程度低、卫生保健知识知晓率低、不良的卫生行为有关。

According to our teaching practice,effective applications of some relative calculus background knowledge in teaching are given,such as introduction of real number ,Newton-Leibniz s formula,principle of integrability,meaning of infinite series.

结合教学实践，讨论了实数的引入，Newton-Leibniz公式，无穷级数，函数的可积性准则这几个相关的微积分背景知识在教学中的有效运用。

The methods to calculate the subjective interestingness and to measure the importance of rules by using of the domain knowledge are studied.

引 言在数据挖掘中，对规则的关注程度( interest-ingness)是用户对挖掘出的知识的合法、新奇、有用和可理解性的综合度量 [3 ] 。

The study was done in the context of feminine criticism from a perspective of introspection.The major objects of study were novel texts written by mature female authors in the 90's, which focused on self-development of intellectual females, usually covered the period from adolescence to the establishment of self-identity, and explored the role of intersexual relationship in self-development, self-identification, and self-improving of female individuals.

主要研究对象为90年代以来主要成熟女性作家创作的，以知识女性为叙述主体，文本线索上具备一定的时间跨度(主要包括从青春期开始到自我确认过程完成)、涉及历时性的个体发展主题，反映了两性关系在女性自我塑造、认同和完善过程中影响作用的系列小说文本。

For example, we have many experts who are good at English, Japanese and proficient in foreign trade, maritime law, international finance and invitation for bid and tender.

各法律专业由擅长本领域法律事务的资深律师领衔，辅以专业知识结构与科学管理，确保为客户提供最具专业性及效率性的法律服务。

In chapter 2, basic knowledge of graph theory and communication correlation to invulnerability on topological structure of RCN is introduced.

文章第二章，介绍了与野战地域通信网拓扑层抗毁性相关的图论及通信基础知识。

Weber speaks not only of the logical distinction between questions of facts and questions of values but also, and at times even on the same page, of the irreconcilability of the conflicts between various value spheres.

但施特劳斯认为，"从'是'和'应当'的强烈异质推出评价性社会科学的不可能这个结论，显然无效"（页41）。要是某人为了论辩而假定关于目的的真正知识是可以得到的，那么这一点就变得很明显了。

At the beginning of this paper, we briefly introduced the fundamental knowledge of the Newton iterative methods , and the local convergence theorem which extended the classical Newton method, because of the local convergence, the theorem had its certain restrict. Large-scale convergence theorem was proved under the condition that matrix M is irreducible diagonally dominant by Newton's method with line search.At the last part of this paper, we present the method for solving linear complementarity problems arising from journal bearings.

本文首先介绍了Newton型迭代法的基础知识，然后着重介绍了B-可微方程的Newton法，给出B-可微法的局部收敛结论，推广了古典的Newton法，但由于收敛的局部性，该算法仍有一定的不足之处；文章在证明大范围收敛定理时，假设M是不可约对角优势矩阵，采用一维Newton寻查的方法，保证算法的收敛性。

For different polynomials g, if the characteristic polynomial of a n matrix A is irreducible, then we get some theorems to determine matrix equations g =A solvable; if it is reducible, then, to see n-dimension space vectors M over a field F as F-module, we use module theory to determine these equations solvable such that it is simpler and clearer to investigate these questions.

对于不同多项式g，当n阶矩阵A的特征多项式为不可约的，我们给出了矩阵方程g=A有解的判定定理；当A的特征多项式为可约的，把域F上的n维线性空间M作为由A导出的F -模，我们利用模论知识来决定矩阵方程g=A有解性，从而使这一问题变了简单，研究思路更加清晰。

A KBS is a software application with an explicit, declarative de script ion of knowledge for a certain application.

KBS是一个显性的，为某个特定应用知识的申明性描述的软件应用。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐