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51.
面向对象方法   总被引:3,自引:0,他引:3  
综述面向对象方法(Object-Oriented Methodology简称OO方法)的由来和发展,以及当前的主要研究领域;OO方法的基本概念、主要特征,并从OO方法作为新的方法学、程序设计新范型和一门新技术的角度展开了论述.  相似文献   
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This article reports on a six‐week online capacity learning and telementoring program at the Universities of the Canary Islands. Firstly, the authors give their view of online training and mentorship perspectives. They structure the argument introducing concepts about the mentor method. Simultaneously, the empirical project is illustrated with a case study: the University Teaching Professional Development (UTPD), a University training program for the development of curriculum and teaching capacities with reference to change within university teaching programs. Finally, the authors discuss the results, which lead to improvement, focusing on the difficulties of learning and practice of capacities within an online training course.  相似文献   
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The Netherlands form a consensus democracy. In such a society the legitimacy of decisions is of great concern to all. An elaborate system of checks and balances tends to exist and the pressure to join an emerging consensus at meetings is both subtle and tremendously powerful. In the Dutch system of higher education and research the manifestations of the consensus ideal are numerous. This paper highlights them where appropriate. It reviews the Dutch research effort in an international perspective and concludes that R&D expenditure in the Netherlands, measured as a proportion of GDP, is declining. Fairly radical changes in science policy orientation since the 1960s are reviewed and the current frameworks for policy formulation, academic foresight and the organisation of support are sketched. After discussing NWO's different funding instruments, the practices of picking the winners are described in some detail. Three different peer review models are then discussed with special attention to their strengths and weaknesses. The paper's final section is focussed on the evaluation practices in force.  相似文献   
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冷轧纯铝板在不同温度退火后的织构   总被引:1,自引:0,他引:1  
通过对单向冷轧的纯铝板在140℃,200℃,300℃,380℃退火,用X射线衍射物相分析,研究冷轧纯铝板在退火前和各温度退火后的织构,结果表明,在140-300℃的中低温退火后,板中的形变强织构被削弱,产生新的退火织构;在380℃的高温退火后,板中的形变强织构被进一步增强。  相似文献   
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We investigated Dutch word stress acquisition in 3‐year‐old children at risk of dyslexia (children with at least one parent or older sibling with reading difficulties) and normally developing children, in order to shed light on language acquisition delays in children at risk of dyslexia, as well as to investigate further phonological deficits in dyslexia. The children had to repeat non‐words with stress patterns varying in regularity. Both the at‐risk and control children performed better on imitation of regular stress targets and worse on irregular and prohibited stress patterns. However, the at‐risk children showed more difficulty imitating irregular and prohibited patterns, and had lower percentages phonemes correct than the control group. The results can be interpreted as a delay in word stress acquisition in the at‐risk group. The findings thus point towards a phonological deficit early in language development.  相似文献   
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