也论思想政治教育的人文关怀

加强思想政治教育的人文关怀是以人的发展为本,符合人的本性。不仅是思想政治教育自身发展的内在要求,也是和谐社会发展的需要。思想政治教育要转变教育方式,注重学生个性化教育,提高整个教育的效果。     

Regeneration of organs and tissues in lower vertebrates during and after space flight.

In this paper most important data obtained in studies on the effect of space flight conditions on regeneration in the adult newt are summarized. We demonstrate a phenomenon of synchronization of limb and lens regeneration and increase in its rate during and after space flight. We also describe a peculiarities of cell proliferation in lens, limb and tail regenerates and of the process of minced muscle regeneration.     

论高校医院与全科医学

摘 要 保证高校教职工、大学生的身心健康，是高校医院义不容辞的责任。为此，应探索一条更适合高校实际情况的医疗模式。本文就高校医院应如何为师生员工提供全方位的医疗保健服务进行了初步探讨。     

用于复杂应力状态复合材料性能实验研究的双向加载试验机

介绍了一种用于复合材料板试样作双向加载试验的材料试验机,该试验机由计算机控制,可实现按比例的双向加载,可在4个应力象限內作不同形式的组合应力试验,最大拉伸载荷可达110kN,最大压缩栽荷可达170kN。该试验机的研制成功为复合材料强度理论的研究提供了有利的条件。     

一类多变量MRAC算法的研究

本文应用超稳定性理论证明了由Sobel和Bar—kana等提出的多变量模型参考自适应算法。直接得到了自适应控制信号u_p并且推出了一种δ——校正算法。     

基于建构主义学习理论的CAI系统设计原则

本文论述了以建构主义学习理论为理论基础的CAI系统设计开发的一般性原则。     

我国太阳能应用的可行性分析

本文针对我国推广使用绿色环保能源太阳能的可行性进行了探讨，文章首先介绍了太阳能的产生机制，分析了我国太阳能资源的能量总量和分布情况，讨论了直接利用太阳能的二种途径：光热转换和光电转换，并具体讨论了光热转换和光电转换所涉及的实际技术，具体包括：用于采集太阳能并进行光热转换的集热器、辅助热动力系统、太阳能供暖、太阳能制冷、太阳能热力发电、太阳光发电，介绍了国内外使用太阳能的现状和发展趋势，并对我国地域广大且太阳能资源丰富的西部地区的太阳能开发利用的可行性进行了分析。     

改革英语阅读课堂模式初探

阅读课是一门实践课，而在传统的阅读课教学模式中，教师处于中心位置，重知识传授，轻能力培养。为改变这种状况，尝试探索新的课堂模式，以泛读带动精读，让学生在阅读中亲自感悟阅读技巧，教师的主要任务是给与必要的指导。     

Selection and biomedical training of cosmonauts.

The first cosmonauts were selected from the flying personnel. These individuals enjoying good health were more familiar with the conditions and effects of the factors similar to those which are to be found in space missions. In future, because of the complication of tasks to be solved in space missions, an inflight utilization and testing of sophisticated space technology, and conducting a broad spectrum of scientific studies, a demand arose for including cosmonaut-researchers--highly qualified representatives of various scientific specialities--in a flight crew. In this connection, a necessity was created for changing some evaluation criteria to assess the health status of the chosen candidates considering their age and physical fitness. In specific cases, during the selection process some health-improving measures related to professional significance of the candidates for a position of cosmonaut-researcher was carried out. The prime goal of cosmonauts selection is to predict their good tolerance for a particular space mission while maintaining health and adequate performance throughout the flight, completing the flight tasks and assuring successful return to the Earth. Inclusion of cosmonaut-researchers in space crews requires study of an effect of spaceflight factors on reactions of female subjects in simulated ground-based investigations. At present, the preparation of cosmonauts, can be defined as a continuous purposeful process of training, forming and maintaining operational skills, bringing up the crewmembers to acquire professionally significant psychological and physical features essential for effective work to be done in space mission. The preparation of cosmonauts consists mainly of technical, aviation and space, medical-biological and scientific trainings.     

O形密封圈在锥面密封中的结构设计与计算

介绍在两个互相配合的锥面上使用0形密封圈的结构设计与计算。