测量基础实验室建设的实施

结合当前高等院校非测量专业基础实验室的状况和社会生产单位相关行业对大学毕业生测绘知识需求情况,考虑基础实验室建设的先进性、示范性、实用性,本文从我校"财政部测量基础实验室"项目的申报和实验室建设的具体实施情况出发,阐述了实验室建设的整个思想体系。     

The development and validation of an alternative assessment to measure changes in understanding of the longleaf pine ecosystem

A drawing assessment to gauge changes in fourth grade students’ understanding of the essential components of the longleaf pine ecosystem was developed to support an out-of-school environmental education program. Pre- and post-attendance drawings were scored with a rubric that was determined to have content validity and reliability among users. In the specific context of this intervention, the assessment documented significant growth in the understanding of the essential components, processes, flora and fauna of the ecosystem. This assessment found no significant differential advantage with respect to gender or dominance status of the students and is offered as an alternative to traditional assessments that favor select groups. Extensions of this framework to other ecosystems, and implications for in-service/pre-service educators and science proficiency, are discussed.     

光化学演示器的原理、保养与维修

系统介绍了光化学演示器光源的工作原理、保养注意事项,列出了常见的故障现象及进行检测和维修的方法。     

论马克思主义伦理学的理论特色——道义论与功利论的统一;目的论与工具论的统一

马克思主义伦理学的产生是人类伦理思想史上的一次伟大变革,它扬弃以往的道德学说形成了具有全新理论特色的理论体系,从理论形态上看,它是道义论和功利论的统一、目的论与工具论的统一。马克思主义伦理学是社会主义道德建设的理论指导,在它的指导下形成了义利并重与义利统一的社会主义义利观。     

测试技术与虚拟仪器综合性实验教学的探索与实践

为突出专业特色，培养学生的创新能力和创新意识，提高学生的工程素质，文章就开展测试技术与虚拟仪器综合性实验教学中有关实验室的建设、课程设置、实验内容、教学方法等方面的探索与实践作了介绍。     

利用Lab VIEW平台制作数字电路示教板

在Lab view平台上能快速地制作出数字电路的示教板及仿真演示实验。可以提高教学效果，也可以让学生在计算机屏幕上仿真地进行实验，达到预习实验的目的。     

The early school leaver count as a policy instrument in EU governance: the un/intended effects of an indicator

ABSTRACT

The EU has embraced the use of indicators as policy instruments for achieving common aims. One of the indicators, ‘early school leaver’ (ESL), depicts the proportion of young people leaving education and training prematurely. Initially defined as an education policy indicator, it has been transformed into a performance indicator measuring the targets of the current Europe 2020 strategy. In this article, we examine how the indicator works as a policy instrument at different levels of governance applying the conceptual tools provided by the policy instrumentation approach to unpack the components, pinpoint the political effects, and reveal the power relations they produce. Thus challenging the taken-for-grantedness of comparison as a way of knowing we have intended to shift the focus of discussion concerning the role of large-scale comparisons in education towards more productive directions: moving from problematisation and deconstruction of comparison to engaging with processes of measurement.     

漏电保护器的研究

分析了鉴幅型漏电保护器的工作原理，指出了解决其保护死区的必要性，探讨了新型脉冲鉴幅鉴相式无死区漏电保护的工作原理。     

数字式仪表的量程自动转换装置的研制

为了解决测量仪表中因量程手动转换造成的使用不方便、容易产生测量误差甚至损坏仪表的不足,研制了一种适合于数字式仪表的模一数相结合的量程自动转换装置,它能根据输入电压的大小,快速、方便、准确地测量信号,并具有较强的扩展性。     

Flash环境中大型动画制作方法的探讨

Flash是基于时间轴编程的网页动画制作软件.但在制作大型动画时给开发人员带来了开发和维护方面的诸多不便,本文以大型动画的策划、开发、优化为线索,阐述了大型动画制作时,剧本管理、元件与图层管理、动画效果控制、动画优化等方面的技术要点及解决方法.