性知识

We should also popularize knowledge on contraception, healthy childbearing and childrearing, reproductive health, and healthy aging.

积极开展人口与青春期、性保健知识和老年健康教育，普及避孕节育、优生优育、生殖健康和健康老化的科学知识。

This thesis is devoted to study the properties of the solutions of some specialrefinable equations,such as properties of multi-refinable,global linear independence,local linear independence and local polynomial property,etc,by using fractal theory,measure theory and theory of generalized functions.

本文的主要目的是通过用分形几何中的一些想法以及测度论和广义函数中的一些知识来研究一些特殊的细分方程的解的一些性质，如多重可细分性、整体线性无关性、局部线性无关性和局部多项式性质等。

This experiment is the typical comprehensive nature, the designed experiment, it synthesized the volumetric analysis elementary operation eo skill, the spectral analysis, knowledge and so on chemical literature consult method, and has designed, the zetetic characteristic.

该实验是典型的综合性、设计性实验，它综合了容量分析基本操作技巧、光谱分析、化学文献查阅方法等知识，并具有设计性、探究性的特点。

The basic principle and hierarchical frame of FSR decision-making solving for DN is proposed creatively based on reliable knowledge. The categoricalness and high efficiency of decision-making solution set for FSR are ensured. The principle layer controls and realizes the search range and realization mode. The hierarchy and subarea search is performed, whose optimal rule is considered at the same time in order to ensure the solving rapidity. The decision-making realization layer forms the operation sequence of switch based on the trunk network set algorithm. The categoricalness and high efficiency of decision-making solution set for FSR is ensured.

创造性的提出了基于可靠性知识的配电网故障恢复决策解集构造的基本原理和实现的层次结构：确保恢复处理决策解集构造的完备性与高效性；原则层控制实现解集的搜索范围及实现模式，按兼顾优化原则的分层、分区搜索并确保求解的快速性；决策实现层在实现模式和相应树干网集运算的基础上，形成恢复处理决策开关操作序列，确保决策开关操作序列形成的高效率。

This paper applies some pragmatic theories to explore the pragmatic features of irony, including its echoic and adaptive traits.

本文运用语用学的理论知识，探讨了反语的主要语用特征，如反语的回应性、隐性展示性和语境顺应性。

Senior students have a poor knowledge on sex. They master menstruation, prostitution, being fertilized, childbearing, abnormality well while they know little about sex hormones,sexual intercourse and pregnancy,spermatorrhea,ovaries, testis in the middle. 2. senior students have developed a quick consciousness of sex. About 17.7% boys and 17.2% girls desire to date with the opposite sex. 54.1% boys and 42.2% girls are willing to date with the opposite sex. What's more, the willingness and percentage of dating with the opposite sex increase with the grade. Senior students do not have a steady and stable affection.

研究结果表明：1、高中生性知识相对贫乏，高中生掌握得较好的概念依次是月经、卖淫、受精、分娩、性变态；掌握较差的概念依次是性激素、性爱抚；对妊娠、遗精、卵巢、睾丸等概念的掌握的程度大致相当。2、高中生性心理表现为：性意识发展迅猛，主要表现在对异性的极大关注和向往，约有17.7%、17.2%的男、女高中生渴望与异性交往；约54.1%、42.2%的男、女高中生愿意与异性交往，并且这种异性交往的愿望随年级升高有上升趋势，并且随着年级的增加，同一年级中男、女生渴望交往愿望的性别差异也在增加；性情感稳定性不高，约37.7%和32.7%的男女高中生谈过恋爱，目前仍有9.8%和10.9%的男女高中生正在恋爱。

Leaders\' characteristics include knowledge, capability, personality and behavior. We choose the personality and behavior of leaders to research, because personality is a basic factor of leaders and bahvior is a direct one to team members. At the same time, we synthetize different concepts of team, and finally define team by the cooperation, the influence to each other, the same goals, the duties taken on by all, and the larger performance.

领导者特征包括知识技能、能力特征、人格特征与行为特征等，本文选取处于素质结构底层的人格、对团队产生直接影响的行为两大特征作为领导者特征的研究内容；同时，在综述国内外学者关于团队的定义后，从成员互补性、相互影响性、目标共同性、责任共担性以及绩效放大性等方面界定了团队概念。

Based on the analysis of the thoughts on inquiry-based science education in the primary school and animadvert on some ex parte ideas, we attempt to endow inquiry-based science learning with a new connotation at the height of teaching thinking. Inquiry-based science learning is an opening system which can absorb all kinds of advanced teaching methods. Based on the knowledge, it is a fully independent and efficient activity in science learning under the supervision of teachers, mainly contains the scientific issues with the children's interests, the value of science and ability trai

本文通过对小学科学教育中探究性学习思想的分析和对一些片面观念的批判，试图从教学思想的角度给探究性学习以新的内涵，指出探究性学习是一个能融合各种教学方式的开放系统，它以知识为载体，以具有儿童情趣的和既有科学价值与能力训练价值、又有社会价值的科学问题为学习的主干内容，以符合儿童科学认识活动规律的教学过程组织形式，在教师的促进下进行的一种充分自主而有效的科学学习活动。

In this paper, the verifiability of the voters' qualification and talliers' identification will be solved by a dynamic multi-secret sharing scheme without invoking more zero knowledge proof to maintain privacy, universal verifiablitlity, and anonymity of ballots. It holds more communication efficiency and more security than the proposed schemes in early time.

提供的电子投票方案，无须调用多次交互式的零知识证明验证投票人的选举资格和监票人的身份，而是利用动态多密门体制方便地实现了选票的秘密性、广泛可验证性、公平性和匿名性，较之以前的投票方案具有较高的通信效率和安全性。

In this paper, the verifiability of the voters' qualification and talliers' identification will be solved by a dynamic multi-secret sharing scheme without invoking more zero knowledge proof to maintain privacy, universal verifiablitlity, and anonymity of ballots.

提供的电子投票方案，无须调用多次交互式的零知识证明验证投票人的选举资格和监票人的身份，而是利用动态多密门体制方便地实现了选票的秘密性、广泛可验证性、公平性和匿名性，较之以前的投票方案具有较高的通信效率和安全性。

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。