正确认识德育内涵--构建适合人才发展的德育教育新模式

从探讨长期困扰人们的德育内涵入手 ,历史的剖析了德育内涵对人才素质教育的意义 ,期望通过粗浅的理论分析 ,明晰现代社会实施德育教育的方法 ,从而构建适合人才发展的德育教育新模式。     

Building capacity in the basic space sciences in Southern Africa: Experiences and prospects

The basic space sciences and their supporting technologies underpin the ability of a country to utilise space applications programmes for development. By whatever measure is employed, Africa is under-represented in the international space science community. This paper reviews lessons learnt over the past 8 years with regard to sustainable capacity building in the region. At present there are a number of role-players in the space arena engaged in various capacity-building initiatives. We advocate that the emphasis of these initiatives should shift from fairly isolated capacity-building activities to comprehensive regional capacity-building programmes developed jointly by the different role-players. In order to develop such coordinated programmes, the establishment of a capacity-building forum involving the space community, the development sector and the developing countries in a region, is proposed.     

Key ecological challenges for closed systems facilities

Closed ecological systems are desirable for a number of purposes. In space life support systems, material closure allows precious life-supporting resources to be kept inside and recycled. Closure in small biospheric systems facilitates detailed measurement of global ecological processes and biogeochemical cycles. Closed testbeds facilitate research topics which require isolation from the outside (e.g. genetically modified organisms; radioisotopes) so their ecological interactions and fluxes can be studied separate from interactions with the outside environment. But to achieve and maintain closure entails solving complex ecological challenges. These challenges include being able to handle faster cycling rates and accentuated daily and seasonal fluxes of critical life elements such as carbon dioxide, oxygen, water, macro- and mico-nutrients. The problems of achieving sustainability in closed systems for life support include how to handle atmospheric dynamics including trace gases, producing a complete human diet, recycling nutrients and maintaining soil fertility, the maintenance of healthy air and water and preventing the loss of critical elements from active circulation. In biospheric facilities, the challenge is also to produce analogues to natural biomes and ecosystems, studying processes of self-organization and adaptation in systems that allow specification or determination of state variables and cycles which may be followed through all interactions from atmosphere to soils. Other challenges include the dynamics and genetics of small populations, the psychological challenges for small isolated human groups and backup technologies and strategic options which may be necessary to ensure long-term operation of closed ecological systems.     

The Chinese GNSS—System development and policy analysis

As the most successful dual-use technology at present the Global Navigation Satellite System (GNSS) also has extensive recognition in China. China began developing navigation satellites in 1967 and now has 45 years' experience in the field. 2012 was a crucial year for China's GNSS: the first-stage project of the second-generation global navigation satellite system was rounded off, and it entered service for regional area navigation and positioning. This paper discusses the development history of China's satellite navigation, analyzes the background to China's decision to develop an independent GNSS and investigates the formation of its three-step development strategy. It reviews the system construction and industrial policy of the BeiDou system and the actions taken by various government departments at different times.     

导弹武器系统的使用可用度

本文描述了导弹武器系统使用可用度（Ａｏ）的涵义和影响因素，探讨了使用可用度在导弹武器系统的研制和使用过程中的指标论证、分解与设计、以及试验与评价等。     

发展面向21世纪的纳米技术

通过对纳米技术最新发展的介绍，结合计量测试技术，提出了发展我国纳米技术战略的建议。     

创建学习型工会组织之探讨

学习型组织理论是世界上最前沿的两大管理理论之一，创建学习型工会是提高职工素质、学校自身发展、履行工会自身职责覆提高决策民主化的需要。工会要从树立新的学习观，建立新的学习举措，构建行之有效的运行机制出发，创建学习型工会组织。     

航天飞机用LACE方案的发展及其参数分析

研究了应用于空天飞机的液体空气循环发动机。介绍了提高空气液化比的几种方法，如：液氢，液氧储箱循环，液氧喷洒，液态空气喷洒。以能量平衡为基础，计算了液体循环发动机的循环参数。结果表明综合采用以上方法可以使液化比提高约６５％。     

飞机拦阻系统的现状及其发展

飞机拦阻系统是机场重要常务保障设施,用来对正常降落和因意外原因冲出跑道的飞机实施安全阻拦,以保障人机安全。本文对飞机拦阻系统的应用发展及研究现状进行了综述。     

浅谈自动化科学与技术的发展历程

通过阐述自动化科学与自动化技术的内容及作用、自动化学科的发展历程、研究内容以及分类体系，展望了未来自动化技术的发展方向和趋势，指出了“综合化、网络化、人性化、绿色化”的自动化科学与技术的发展理念。