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1.
通过对国内外光源与照明行业发展现状的分析研究,结合该专业国内人才培养教育资源分布及该专业人才的需求状况.从如何有利于专业人才培养的角度出发,针对目前专业教育、教学中存在的实际问题,提出了一些改进建议.  相似文献   
2.
Priority Setting for the Distribution of Localized Hazard Protection   总被引:1,自引:0,他引:1  
We address the problem of distributing safety-enhancing devices across a region, where each identical device provides for only local protection of the population. The devices protect nonidentical sectors of the population. The sectors of population are exposed to nonidentical intensities of hazard. A method for the screening and prioritizing of needs for the protective devices is described. An approach of risk-benefit-cost analysis under uncertainty is recommended as follows. Measures of hazard intensity and population exposure are identified. Exogenous parameters that influence assessments of risks, benefits, and costs are identified. Uncertainties of the exogenous parameters are propagated by interval analysis. Several tiers of the plausibility of need for protection are identified. The tiers are useful in setting priorities for the distribution of the safety devices. The method is demonstrated in an engineering application to roadway lighting, but has implications for disaster preparedness, anti-terrorism, transportation safety, and other arenas of public safety.  相似文献   
3.
论摄影艺术的主题及其表达手法   总被引:1,自引:1,他引:0  
一幅摄影作品必须有一个主题。主题的好坏决定着摄影作品价值的高低。主题的表达还需要有一定的表现手法。本文比较详细地论述了一些基本的表现手法。这些手法是 :构图与布局 ;景物的尺寸比例 ;框架技术与会聚线 ;采光与选择主焦点。  相似文献   
4.
设计了一种具有记忆功能的电子分控器,分控器在分步控制过程中彻底断电时,能可靠实时保存当前数据,而且不受断电时间限制。采用法拉电容作为MCU数据保存备用电源,解决了核心器件对锂电池的依赖,从根本解决了由于锂电池使用寿命短带来的弊端。通过实测检验、应用,分控器数据保存可靠实现了记忆功能。  相似文献   
5.
随着建筑业的迅速发展,建筑物理在建筑设计中的应用越来越广泛,笔者从三个方面论述建筑物理在建筑设计中的应用。  相似文献   
6.
本文在阐述酒店照明设计范围及其应用方案、分析国内酒店设计现状及问题的同时,研究如何更好地打造更加安全、舒适、环保、优雅的现代酒店照明设计空间。  相似文献   
7.
过年和放鞭炮都是中国人的传统民俗,它是经过千百年历史积淀下来的文化遗产。必须高度重视和立法保护传统节日。建设法治社会需要立法方、执法方与全体公民共同努力。禁放烟花爆竹的法规必须符合民情民意,不应该用禁止的方式让人们忘却民族的文化传统和习俗。北京市立法有限地解除烟花爆竹“禁放令”,但开禁燃放烟花爆竹必须严把鞭炮质量关。  相似文献   
8.
从淮海工学院艺术学院数字媒体专业的多功能多媒体教室创建角度出发,结合当前最先进的数字高清技术设备设计和最专业的现代教学室内空间设计,并针对灵活多变的数字媒体影视教学而进行的教室功能规划与照明设计,这是本文研究的重点。  相似文献   
9.
The study examines the inter-relationshps of physical design and service environments on the social and activity behaviors of residents in public housing for the elderly. It compares the observed behavior patterns found in the common spaces of 11 apartment buildings administered by a midwest housing authority. The findings indicate that building height, number of apartment doors ajar and provision of meal service can facilitate increased resident sociability in the public spaces of senior housing buildings.  相似文献   
10.
《Home Cultures》2013,10(1):35-56
ABSTRACT

This article investigates the role of “soft architecture” and interior effects—including window treatments, textiles, and electric lighting—in the physcial and social construction of the postwar domestic environment in the USA. In this period the American home became an increasingly visual and visible space, defined more by the view out and the view in than by traditional conditions of domestic enclosure. Popular how-to columns and home decoration articles offered homemakers a variety of mechanisms for sustaining the appearance and psychological comfort of the modern domestic setting. Examining a range of popular decorative strategies used to mediate residential picture windows and window walls, this study challenges the deep-seated cultural and disciplinary biases associated with both the design and study of domestic architecture and interiors. Drawing upon historical documents and contemporary theorizations of the interior, this paper argues for the agency of “soft architecture” in the domestication of modern residential architecture.  相似文献   
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