高校体育多媒体教学平台系统的建设研究

本文从当前高校体育教学的周期短、学时少、教学方法单一的特点出发,充分的利用现代计算机网路多媒体技术,设计一套符合高校体育教育的多媒体教学平台系统,以满足学生课余时间的自主学习,增加教学的延伸性、娱乐性,为高校体育教育目标的实现提供保障。     

Polarimetric shapes of spectral lines in solar observations

A century has elapsed since the first observation of the polarimetric profile of a line of the solar spectrum. Since then, dramatic progress has been made in the instrumentation, which is now reaching unprecedented levels of sensitivity in the measurement of polarization signals in solar spectral lines. At the same time, the theoretical framework needed for the interpretation of polarimetric observations has steadily evolved from the pioneering methods, based on simple formulae, to the sophisticated structure that is nowadays used with success in the interpretation of solar observations. The present paper is intended to give a historical perspective of the evolution of this research field and of its major achievements, with particular emphasis on the role played by the magnetic field in determining the polarimetric shapes of spectral lines.     

网络文化境遇下大学生党员教育的研究

随着科技的进步，互联网的发展，网络文化成为当代全新、独立而又重要的文化表达形态。网络为人的发展与需要提供了无限的机会，也对我国当代大学生的价值观念、理想信念等产生了深刻的影响。因此，我们应正确认识网络文化的利弊，分析其对大学生党员教育的影响，提升大学生党员教育的实效性，引领党建工作创新开展。     

基于专业人才培养定位的大学英语综合应用能力培养

本文从社会需要出发分析了专业人才的英语素质和大学英语综合应用能力培养过程中的问题，提出了搞好大学英语自身特色建设的建议，倡导基于专业人才培养定位的大学英语综合应用能力培养。     

Electrostatic accelerometer with bias rejection for gravitation and Solar System physics

Radio tracking of interplanetary probes is an important tool for navigation purposes as well as for testing the laws of physics or exploring planetary environments. The addition of an accelerometer on board a spacecraft provides orbit determination specialists and physicists with an additional observable of great interest: it measures the value of the non-gravitational acceleration acting on the spacecraft, i.e. the departure of the probe from geodesic motion.     

高职院校贫困生现状分析与对策研究

为进一步分析、了解高职院校贫困学生的基本状况，寻求更有效的、更有针对性的贫困学生资助办法，以福建卫生职业技术学院为例，建立并完善贫困学生档案数据库，发放学生评价体系和资助体系调查问卷，综合了解、分析贫困学生的基本现状并提出相应对策。     

Comparison of Polar and Equatorial Coronal Holes Observed by UVCS/SOHO: Geometry and Physical Properties

We analyzed UVCS/SOHO data and compared the H I Lyα (121.6 nm) and O VI (103.2 nm, 103.7 nm) emission in the polar and equatorial coronal holes. We found that the emission lines have similar characteristics in these two types of coronal holes. Both types show evidence for superradially diverging boundaries. The latitudinal distribution of the O VI line ratio may indicate that the equatorial coronal hole has O⁺⁵ outflow velocities lower than in the polar coronal holes. This revised version was published online in June 2006 with corrections to the Cover Date.     

新时期做好高校文化管理的途经与措施

分析高校党团组织在文化管理中的作用、高校文化管理的现状，提出新时期做好高校文化管理的途经与措施。     

Mercury’s Atmosphere: A Surface-Bounded Exosphere

The existence of a surface-bounded exosphere about Mercury was discovered through the Mariner 10 airglow and occultation experiments. Most of what is currently known or understood about this very tenuous atmosphere, however, comes from ground-based telescopic observations. It is likely that only a subset of the exospheric constituents have been identified, but their variable abundance with location, time, and space weather events demonstrate that Mercury’s exosphere is part of a complex system involving the planet’s surface, magnetosphere, and the surrounding space environment (the solar wind and interplanetary magnetic field). This paper reviews the current hypotheses and supporting observations concerning the processes that form and support the exosphere. The outstanding questions and issues regarding Mercury’s exosphere stem from our current lack of knowledge concerning the surface composition, the magnetic field behavior within the local space environment, and the character of the local space environment.     

计算物理中的数学实验方法

论述了计算物理与数学实验的关系,以及数学实验对计算物理的重要性,并通过实例说明,利用数学实验方法可以简化计算,突出物理概念,使问题得到更好的解决。