加拿大西部诸省的省内建设和经济多样化运动

省内建设和经济多样化运动 ,是加拿大西部地方主义的一个重要组成部分 ,它不同于以前西部反对国家政策 ,争取平等权利的各种反抗运动 ,而是一种全新的 ,扩张型的地方主义 ,它所追求的是西部独立的发展权利。它不仅标志着西部地方主义跃上了一个新的台阶 ,而且随着经济势力的增强 ,西部在与中央斗争中表现出更多的独立性 ,出现了要求独立的西部分裂主义呼声。     

Using GIS in Risk Analysis: A Case Study of Hazardous Waste Transport

This paper provides an illustration of how a geographic information system (GIS) can be used in risk analysis. It focuses on liquid hazardous waste transport and utilizes records archived by the London Waste Regulatory Authority. This data source provides information on the origin and destination of each waste stream, but not the route followed during transport. A GIS was therefore employed to predict the paths used, taking into account different routing criteria and characteristics of the available road network. Details were also assembled on population distribution and ground-water vulnerability, thus providing a basis for evaluating the potential consequences of a waste spillage during transport. Four routing scenarios were implemented to identify sections of road which consistently saw heavy traffic. These simulations also highlighted that some interventions could lead to risk tradeoffs rather than hazard mitigation. Many parts of the research would not have been possible without a GIS, and the study demonstrates the considerable potential of such software in environmental risk assessment and management.     

论北京市城市生活垃圾处理的产业政策

随着城市经济的迅速发展,北京的城市生活垃圾产量与日俱增,生活垃圾的处理任务异常艰巨。本文回顾了北京生活垃圾处理业的市场化、产业化实践,结合国际生活垃圾处理市场化、产业化的经验,对北京市生活垃圾处理业的产业政策提出了相应建议。     

BP initial image repair strategies after the Deepwater Horizon spill

The Deepwater Horizon drilling rig exploded on April 20, 2010 off the coast of Louisiana, and the ensuing oil spill caused substantial economic and environmental damage to states on the U.S. Gulf Coast. British Petroleum received strong public criticism for its role in the disaster and quickly attempted image repair strategies. These strategies centered on describing what they were doing to correct the problem and compensate the victims, but did not include strategies such as shifting the blame to the other companies involved nor admitting their own blame. This study applies Benoit's work in Image Repair to a content analysis of the press releases from British Petroleum in the initial aftermath of the Deepwater Horizon spill. We also note the difficulty of using this theory to capture the nuances of responses.     

Corporate social responsibility and the oil industry: Theory and perspective fuel a longitudinal view

To gain an in-depth theoretically-grounded understanding of managing corporate social responsibility (CSR), the current study offers four key propositions for CSR theory development: (1) Living corporate social responsibility from the inside out, (2) Earning trust of the public and the media, (3) Giving back as a community citizen, and (4) Accepting that we’re all in this together, but still unique. Also offered are five best practices for public relations in the oil industry. All emerged during in-depth interviews with three senior public relations managers of a leading independent US oil company; executives who have navigated CSR decision making and practices through nearly five decades (1966-2010) at different points in time. In the wake of two massive 2010 oil spill crises in North American waters that garnered extensive media attention, findings are particularly relevant for advancing CSR theory and for providing complex insider perspectives less traveled in the public relations literature.     

船舶柴油机废热回收系统热经济性优化

以PA6柴油机为主机对5种不同的船舶废热回收系统分别以热经济性指标和锅炉最小传热_面:积作为目标函数,针对3种不同管形和2种不同管子排列形式的锅炉结构进行了热力学参数及锅炉结构参数优化,并且对5种废热回收系统进行了比较,分析了各个系统的优缺点.     

Stakeholder participation for sustainable waste management

Inadequate environmental sanitation in many cities is a major cause of diseases and is a drain on the economy by way of lost workdays, cost of treatment and cleanup activities. Municipal authorities and policymakers need to act fast to address this issue. Sustainable waste management provides a comprehensive inter-disciplinary framework for addressing the problems of managing urban solid waste, in the resource constrained developing countries where quality of such services are poor and costs are high often with no effective means of recovering them. Upgrading the coverage of waste management and services and increasing their efficiency is a precondition for improving the environmental quality of cities. This paper highlights the fact that the involvement and participation of all the stakeholders such as the waste generators, waste processors, formal and informal agencies, non-governmental organisations and financing institutions is a key factor for the sustainable waste management.     

T.S.艾略特的反女权主义倾向

艾略特是二十世纪整个上半叶辉映西方文坛的先驱,他的早期代表作《荒原》被认为是“现代主义的宣言书”。通过对这首诗中的21位女性形象的梳理分析,笔者发现没有一位形象是积极正面的,而隐藏在这些形象描写的背后的诗人对她们的态度也是或斥责、或鄙夷、或嘲讽、或忽视,最多也只是居高临下的怜悯,这些都反映了诗人的反女权主义倾向和传统的男权视角。     

油井两相三组分计量装置的量油误差研究

本文提出了一种适合于高含水率油井的井口计量装置.从理论上分析、计算了装置对日产油量(包括总产油量和净产油量)的计量误差.并给出了量油误差曲线.     

浅析油画的色彩与形体结构

色彩和形体是油画造型艺术最基本的语言。它们是互为不可或缺的,共同构成了油画的整体。没有色彩的油画是缺乏活力的,但失去了形体整个画面就无从构建。只有对它们的关系从宏观上形成正确的认识,进行探索研究,才能实现油画的本体精神。