加强钻井质量监督与管理提高新井钻井质量

采油厂根据所管理油田的类型、地质条件、所处的勘探开发阶段和钻井运行管理工作的实际，在采油厂范围内全面实施了以建章立制网络化管理为主线的钻井质量监督与管理。主要实施了油田钻井分类监督管理方法；钻井运行管理网络、钻井质量监督体系网络、钻井验收结算网络等管理方法；进行以提高监督水平为目的的技术培训和加强甲、乙方业务结合等项管理措施。加强了钻井过程中的油气层保护和新技术、新工艺的应用力度。通过几年来的实践，提高了新井钻井质量和油田开发水平，为类似企业油田钻井质量监督与管理提供了现场实践经验。     

加强油水井现场资料质量监督与管理提高油田开发水平

根据油田的开发阶段现状和油水井现场资料管理的实际，在采油厂范围内全面实施了以建章立制网络化管理为主线的油水井现场资料质量监督与管理。主要实施了油水井分类监督管理方法；油水井现场资料录取运行管理网络、现场资料质量监督体系网络和现场资料验收结算网络等项管理方法；以提高监督水平为目的技术业务培训和加强现场资料运作过程中质量监督等项措施。     

稳步发展 再铸辉煌--胜利油田孤岛采油厂采访纪实

2004年12月3日，在社长李秋波的带领下，一行7人走访了胜利油田第一大采油厂孤岛采油厂，就孤岛采油厂质量技术监督工作与油田有关领导专家进行了座谈。几年来，质量技术监督工作始终是孤岛采油厂的中心工作，在油田领导特别是技术监督处的指导帮助下，他们认真履行“监督、管理、协调、服务”各项职能，坚持以经济效益为中心，降本增效为目的，     

以原油生产为中心搞好质量监督

采油厂是油田的主战场,如何围绕原油生产这个中心环节搞好质量监督,是一个值得深入探讨的课题。我厂近几年,加强全面质量管理,强化质量监督工作,在有力地促进各项生产任务完成的同时,也取得了较好的经济效益。 现将我厂质量监督工作的7点做法介绍于下。 1.抓好质量监督教育,提高全员质量意识 我厂的质量监督教育主要抓了以下几个     

采油厂能耗质量监督与管理

根据油田能源计量和监督管理的实际，在采油厂范围内全面实施了以建章立制网络化管理为主线的能耗质量监督与管理。主要实施了随机监督和定期监督，以及与之配套的奖罚制度相结合的管理办法，以提高监督水平为目的的技术业务培训和加强现场能耗质量监督运行过程监督，完善配备能耗监测仪器等项措施。     

论油田企业质量技术监督特点及发展趋势

从论述油田企业发展与质量技术监督的关系入手，阐述了石油工业质量技术监督工作的发展历史：分析了油田企业质量技术监督的特点，提出 了油田企业质量技术监督的趋势。认为：质量技术监督管理机构和技术检测机构的双重建设将得到进一步加强；建立施工作业质量监督与监理制度，实施勘探开发工程项目监理体制和运行体制，将成为油田企业积极探索并必须取得突破的一大课题。     

浅谈井下作业质量监督

随着石油企业的持续发展和油田的进一步深化改革 ,井下作业工作就必须逐步地由计划经济时的数量型、速度型转化为市场经济的质量效益型。早在 80年代 ,外国一些石油大公司就开展了技术监督工作 ,即所谓的“你在干我在看”。胜利油田临盘采油厂于 1995年 4月份下发了《临盘采油厂作业采油监督工作实施细则》和《临盘采油厂作业采油监督奖罚条例》 ,以及《井下作业监督主要内容》。几年来 ,临盘采油厂在加强全面质量管理 ,强化井下作业质量监督方面做了大量的工作 ,进一步提高了井下作业质量水平 ,同时降低了井下作业成本 ,提高了经济效益 ,确…     

胜利油田孤东采油厂多措并举降物耗和能耗

胜利油田孤东采油厂围绕质量监督创效和节约型采油厂创建工作,强化物资质量控制和用能监督管理,完善各项监督制度,严格质量监督和用能监督考核,重点加强对油田化学药剂、井下工具等主要生产物资的全过程质量监控和油田生产用电、用水、用气、用油、用地和生产用原材料的控制,不断提高油田生产用料物资质量和系统用能效率,降低物资消耗和能耗。     

油田钻井现场施工质量监督做法初探

针对油田钻井质量监督的内容、钻井监督的体系建设、资源配备等方面的工作,总结了大庆第五采油厂在钻井过程质量监督中的具体做法,探索了实施科学监督的工作方法,介绍了围绕提高钻井施工质量而开展的技术研究,并评价了钻井质量监督的效果。     

在探索和创新中走向强盛--胜利油田QC成果推广活动采撷

4月18日，胜利油田召开油田开发系统优秀质量管理小组成果推广会．有胜利油田孤岛采油厂、河口采油厂、胜利采油厂、滨南采油厂、井下作业三公司等7个小组的代表介绍了他们开展质量改进活动的新思路、新做法和所取得的新成果以及应用效果。充分体现了QC小组活动在油田开发生产实际中所发挥的积极作用．也充分展示了广大职工面对生产中的难点问题，勇于探索。勇于创新的精神风貌。     

Comparing FTTH access networks based on P2P and PMP fibre topologies

There is an ongoing discussion in the market which Next Generation Access (NGA) architecture best suits future needs and which investment and cost differences exist. The discussion can be subsumed as P2P vs. GPON, which is somewhat misleading as this article reveals. The discussion is driven by the fact that the high capital cost and the long asset life time of fibre mean that the technology choices made today will dominate the opportunities for telecommunication business of all market players, incumbents, competitors, content providers and business and residential users for many years in the future.The paper analyzes the cost and other differences between Fibre-to-the-Home (FTTH) access network architectures and their related different wholesale approaches by using the well-known and understood steady state approach applied in other NGA analyses in the past. In addition to the steady state analysis a dynamic cost evaluation is included taking into account the different investment behaviour of the FTTH architectures over time. The results describe investment and cost differences between architectures, incumbents and wholesale based competitive operators. The analysis has been performed for different geotypes (clusters) of decreasing population density in a representative European settlement structure.     

Indigenous peoples’ nutrition transition in a right to food perspective

In indigenous communities the nutrition transition characterized by a rapid westernization of diet and lifestyle is associated with rising prevalence of chronic disease. Field work and literature reviews from two different policy environments, Argentina (Jujuy) and Canada (Nunavut), identified factors that add to indigenous peoples’ disease risk. The analytical framework was the emerging human right to adequate food approach to policies and programmes. Indigenous peoples’ chronic disease risk tends to increase as a result of government policies that infringe on indigenous peoples’ livelihoods and territories, undermining their economic system, values and solidarity networks. Policies intended to increase food security, including food aid, may also fuel the nutrition transition. There is a need to explore further the connection between well-intended policies towards indigenous peoples and the development of chronic diseases, and to broaden the understanding of the role that different forms of discrimination play in the westernization of their lifestyles, values and food habits. Food policies that take due account of indigenous peoples’ human rights, including their right to enjoy their culture, may counteract the growth of chronic disease in these communities.     

A strategic skill based model of supplier integration and its effect on supply management performance

Supplier integration is a tool to help organizations gain competitive advantage. Strategic supply management skills and the supply management function's perceived status are hypothesized as antecedents to supplier integration leading to supply management performance. The sample for this study includes 152 executive level supply management professionals. The empirical results suggest that strategic skills and perceived status are essential antecedents to supplier integration and subsequent performance. Further, the relationship between strategic skills and performance is mediated by supplier integration. Results of a dominance analysis also suggest which strategic skills are most likely to explain status integration, and performance. These findings have significant implications for supply management theory and practice.     

Collectivism,individualism, and outgroup cooperation in a segmented China

A consistent theme in cross-cultural management research is that collectivists are more cooperative than individualists. We use Hofstede's measure for individualism–collectivism and combine it with an experimental measure of cooperation to test this relationship in China. In contrast to the established paradigm, we find that groups with higher individualistic scores are more cooperative than those groups with higher collectivistic scores. We attribute these results to groups being composed of outgroup members. In addition, we find that subjects from the more developed coastal area are more individualistic and cooperative than are subjects from inland China.

Cost allocation of WCDMA and wholesale pricing for mVoIP and data services

This study estimates cost-based prices for wholesale voice and data services provided to 3G (WCDMA) MVNOs according to their distinct types. For estimation, 3G MVNOs are classified into different types, and the overall cost of WCDMA facilities are separated into voice and data components based on their subscriber rates, actual traffic rates, as well as efficiency consideration of traffic rates. The study then calculates cost-based wholesale prices of voice and data services for each of the 3G MVNO types. The result of this study shows that a cost-plus pricing scheme can help achieve the policy goals of the regulator, namely, lowering telecommunications tariffs and facilitating the introduction of new convergent-type services, far more effectively than the current retail-minus pricing scheme. The findings of this study may assist firms in developing business models based on 3G networks and telecom regulators in designing policies related to interconnection, mVoIP, prepaid calls, wholesale services, and network neutrality.     

电子产品的电磁兼容性设计

首先介绍电磁兼容性的基本概念与研究领域,然后重点阐述电子产品的电磁兼容性设计与测量。     

面向对象的程序设计

用Ｃ＋ ＋ 语言阐述面向对象程序设计中封装和继承的概念以及在实际中怎样运用这些概念提高程序设计水平。     

SPYRO在烯烃原料生产方案测算中的应用

文章对SPYRO裂解模拟软件在石化企业烯烃生产原料优化方案测算中的应用进行了比较深度的概括分析.结合该软件在上海石化的实际应用,认为在劣质化原油加工份额不断增加的趋势下,SPYRO裂解模拟软件有助于石化企业在烯烃生产原料优化选择、生产计划合理安排、原油加工生产效益比较等方面为企业相关决策者提供有效地帮助.     

施工企业工程项目部的建设浅论

工程项目的一次性决定了工程项目部的一次性，而工程项目成本中心与企业利润中心地位又辱致工程项目部的临时性，在工程项目实践过程中，项目经理部的一次性在实现其功能的过程中可能会产生很多局限和负面影响，故项目部应具有相对的稳定性，在此基础上，本对工程项目部建设实践进行了初步总结并提出了建议。     

European consumer preferences for beef with nutrition and health claims: A multi-country investigation using discrete choice experiments

The European Union (EU) nutrition labelling policy aims to facilitate consumers’ food choice, stimulate innovation and facilitate the circulation of foods bearing claims across countries. However, the beef industry has not fully taken advantage of utilizing nutrition and health claims based on the EU nutrition labelling policy to differentiate beef products in the market. This study investigates consumer preferences for nutrition and health claims on lean beef steak. Two choice experiments were conducted among 2400 beef consumers in four EU countries (Belgium, France, the Netherlands, United and United Kingdom). Multinomial logit and error component models were estimated. Our results generally suggest that consumer valuation of nutritional and health claims varies across countries. In Belgium, the Netherlands and France, nutrition and health claims on saturated fat yielded higher utilities than claims on protein and/or iron, while the opposite was found among consumers in the UK. The results imply that marketing opportunities related to nutrition and health claims on beef are promising, but that different nutritional marketing strategies are necessary within different countries.