纺织废料在玻璃屏风上的装饰应用

纺织原料种类多,纺织加工对纤维要求高,废料的利用可以提高原料的利用价值,与玻璃屏风的有机结合能够设计出自然典雅的艺术效果,为纺织经济的发展提供辅助作用。用于办公场所的隔断,餐厅的屏风,居家的装饰等既能半遮挡光线和视线,又采用双层玻璃隔音,是一副自然的装饰品。为纺织经济的多样化发展提供了途径。     

Ethical assessment in radioactive waste management: a proposed reflective equilibrium‐based deliberative approach

Radioactive waste management facility siting has often been surrounded by political controversy. By attempting to overcome accusations of technocracy, radioactive waste management organisations are reframing the problem in terms of socio‐technical issues requiring the integrative assessment of complex scientific, political and ethical issues and establishing analytic‐deliberative decision‐making processes involving public and stakeholder involvement. One important aspect of a publicly supportable radioactive waste management strategy is that adequate ethical assessment is incorporated throughout the process. There are, however, certain incompatibilities between pluralistic public and stakeholder‐led engagement processes and the types of ethical justification stemming from normative ethical theory and the input of ethical expertise. An evaluation of previous work on ethics by the UK Committee on Radioactive Waste Management highlights some of the pitfalls of utilising these types of ‘top‐down’ inputs in a primarily ‘bottom‐up’ decision‐making process. This paper then proposes the development of a new approach inspired by John Rawls's concept of ‘reflective equilibrium’, to better bridge the divide between pluralistic analytic‐deliberative decision‐making and ethical assessment.     

感光材料废物处置与回收利用

介绍了《国家危险废物名录》中HW16号感光材料废物的产生来源与其中有害成分对人的影响,及其国内外现有的几种处置、回收利用技术。对该类废物的治理提出了一些环境管理对策。     

A two-stage approach to defining an affected community based on the directly affected population and the sense of community

Studies have demonstrated the inadequacy of relying on existing administrative boundaries or simple proximity to define an affected community. The proposal and siting of hazardous facilities can have a range of impacts upon people across wide areas, with some more affected than others as a result of living with the physical impacts of construction or the fear associated with perceived risk. We term those most affected the directly affected population and propose a two-stage model for identifying an affected community which places those most affected at the centre of the definition. The second stage is to identify the relationships those most affected have with the wider elements of the sense of community to discover the existing community or communities which are affected. Illustrated by the siting of a low-level radioactive waste disposal facility at Dounrey in the north of Scotland, we show that elements of the lived community experience may have very different shapes, extents and conflicting interests which pose challenges for their incorporation into a siting process. The two-stage model presented in this paper, by placing those most directly affected at the centre and working from there out into the existing communities, identifies issues early in any siting process to improve their incorporation and amelioration.     

煤矿空压机余热回收利用项目设计

为了提高空压机能量利用率,解决空压机在夏季制冷效果差等问题,以新疆地区某煤矿空压机改造工程为例,提出了一种余热回收系统用以吸收空压机产生的余热。系统利用油水换热器将空压机产生的余热经一次循环系统传递到高温水箱,由高温水箱加热自来水制备洗浴热水。研究数据表明,系统全年回收余热相当于87 952 m³天然气所释放的热量,在冬季、夏季和春秋季利用这些余热可制备的45 ℃洗浴用水量分别为51.5,58.9和55.7 t。此外,经济性分析表明,系统的静态投资回收期预计为2.5 a。因此所设计的空压机余热回收技术具有一定的经济和使用价值,研究结果对矿区空压机余热回收系统的推广具有重要的借鉴意义。     

论死刑的存废与中国死刑制度的现实选择

死刑制度的存废与死刑制度的取向一直是中国理论与立法界争论的热点问题之一,中国现行的死刑制度的存在有其一定的合理性,但在限制和废除死刑的国际趋势下,中国在刑事立法上是否也应该全面废除死刑制度。本文以此为视角,对这一问题进行粗浅的探讨。     

Web content mining for comparing corporate and third‐party online reporting: a case study on solid waste management

This study investigates the coverage of solid waste management on 1142 websites maintained by companies, news media and non‐governmental organizations to validate an automated approach to content and language analysis. First, a frequency analysis of waste management terms sheds light on the breadth and depth of their environmental discourses, revealing that corporate and media attention to waste management is small compared with that of non‐governmental organizations. Second, an investigation of their attitudes toward waste management suggests that companies avoid negative information in environmental communication, unlike news media or non‐governmental organizations. Ultimately, an automated tool for ontology building is employed to gain insights into companies' shared understanding of waste management. The ontology obtained indicates that companies conceptualize waste management as a business process rather than framing it from an ecological perspective, which is in line with findings from previous research. Copyright © 2006 John Wiley & Sons, Ltd and ERP Environment.     

风流闲雅《珠玉词》

晏殊《珠玉词》之艺术特色,前人公认为风流闲雅,这一风格的形成主要得益于清新淡雅的意象、华美明丽的色彩、珠圆玉润的声韵、和谐动听的词调。     

消除白色污染的对策探讨

白色污染已经成为当今环境保护领域里的大问题。国家为此制定了一系列的政策法规，各级地方政府也出台了“禁白”措施，但效果不尽人意。本文对“白色污染”的发生和对策进行了探讨，认为“禁白”不是最好的治理办法，应该在回收和再利用方面作努力。     

浅谈玻璃钢夹砂管产品质量控制方法

文章介绍了玻璃钢夹砂管质量特点，提出只有通过对其质量进行全过程控制，才能实现质量目标的观点。