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1.
《实验技术与管理》2013,(12):222-224
仪器设备维护是实验室管理者的重要工作内容,合理的预防维修能够减少仪器设备故障率及故障维修费用。为了确定仪器设备的科学维护周期,给出根据仪器设备实际寿命确定两参数威布尔分布参数的方法、预防维修周期及与维修周期对应的单位时间维修费用。结合实例,运用Matlab7.4自编程序进行了计算,可为确定高校大型仪器设备维护周期提供参考。  相似文献   

2.
本文介绍了新疆大学计算机系“微机维护与维修”课程的教学内容,介绍了以课堂教学、维护实践、维修实践一个环节组织教学的方法及各环节的具体操作方法。  相似文献   

3.
高校实验仪器设备维护维修管理机制   总被引:1,自引:0,他引:1  
仪器设备是高等学校教学、科研的重要支撑条件,仪器设备维护与维修是保证教学、科研正常进行的客观需求。仪器设备的利用率和完好率是衡量仪器设备管理水平的一项重要指标,是仪器设备管理维护的最终目标。为了充分发挥仪器设备的使用效益,针对我校仪器设备维护维修管理中存在的问题,探讨仪器设备维护维修管理机制:经费保障机制、制度保障机制、管理责任及培训机制、日常维修维护机制等,提高仪器设备的利用率。  相似文献   

4.
笔者通过多年的维修与维护,不断地摸索及实践,本文简单地分析了现代教育技术设备维修室建设的重要性、必然性、可行性以及维修室管理。  相似文献   

5.
龙旭  梁飞 《教育信息化》2007,(12X):73-74
笔者通过多年的维修与维护,不断地摸索及实践,本文简单地分析了现代教育技术设备维修室建设的重要性、必然性、可行性以及维修室管理。  相似文献   

6.
分析了煤矿设备安装、维修、保养的基本内容及程序,阐述了设备在维修中遵循的原则,维护人员的操作要求及程序设计中的基本要求。  相似文献   

7.
针对L波段雷达易使用但原理难掌握的特点,结合笔者的维修维护经验,从雷达的工作状态入手,深入分析其静态及动态工作特性,判断其故障原因,分析维修个例,总结维修维护经验.  相似文献   

8.
仪器设备维修维护是高等学校固定资产管理与使用的重要内容,针对目前高校教学仪器设备的管理现状及维修维护工作存在的问题,本文提出了加强教学仪器设备维修维护工作的措施。  相似文献   

9.
一职业学校计算机硬件维护专业能力培养目标1基本能力应具有分析和解决计算机及相关设备在运行中出现的一些实际问题的能力。2核心能力应在掌握计算机维护维修的基础知识和维修技能基础上,掌握计算机部件的选购、系统安装和硬件维修的基本技  相似文献   

10.
本介绍了《计算机应用与维修》专业《微机及外设维护与维修》课程教学的整个过程。笔通过实际教学,根据学校、专业及课程的特点和培养目标,总结了本门课程的教学方法。  相似文献   

11.
本文从文化水平、技能等级、专业知识等方面对深圳市汽车维修企业维修工人进行调查,对调查结果进行分析总结得出深圳市汽车维修工人的总体现状.根据当今汽车维修技术的发展需求结合维修工人的现状,从汽车维修工人、汽车维修企业和政府相关管理部门三方提出提高汽车维修工人素质的相关措施.  相似文献   

12.
This study seeks to examine a relationship ignored by most communication researchers: the long‐distance friendship. In this study, geographically close friends reported more maintenance behaviors than long‐distance friends. However, no significant differences were found concerning how satisfied or close they perceive their friendship to be or whether they expected their friendship to continue. Differences in the maintenance behaviors reported for each type of friend suggest that some maintenance behaviors may be more important than others for maintaining a close, satisfactory friendship. Implications for current conceptualizations of relational maintenance are discussed.  相似文献   

13.
This paper is concerned with the rights of indigenous peoples to maintain their own languages which are seen as fundamental to the maintenance of their own cultures and for the transmission of culture from one generation to another. Taking the examples of two small neighbouring groups belonging to the Harakmbut Amazon people, it shows that even though their objectives are the same — the maintenance and strengthening of their language and culture — they have very different views about how this should be done. The paper argues that it is necessary to understand the communities' reactions to new proposals for language maintenance introduced from outside and of the importance of them developing and following their own strategies for maintaining their cultural identity in a rapidly changing world.  相似文献   

14.
城市低保的历史性质与福利依赖   总被引:2,自引:0,他引:2  
城市低保户工作与生活,伴随着“国家一市场”制度性转型,一般经历了从体制化维持向生计性维持转变的过程。体制化维持阶段一般包括稳定预期、稳定预期固化、延续预期与被迫的主动三个子过程。在生计性维持阶段,工作从过去蕴含着丰富而稳定的整体生活,骤然变成维持基本生计的手段。低保制度的建立为其家庭生计维持提供了重要的支持。这不仅应被理解为党和政府的关怀,也具有一种对其长期工作贡献以及转轨利益牺牲的间接补偿功能。低保制度的历史补偿性以及救济性,基本决定了低保福利依赖观点是一种理论的想象和对现实问题的“错位”归因。城市低保目标的阶段定位应从补偿性、救济性向能促性转变。  相似文献   

15.
最高转售价格维持在我国的市场交易中是一种较为普遍的现象。但我国《反垄断法》第14、15条及《反价格垄断规定》第8、10条规定过于简单,缺乏可操作性,无法应对现实情况。经济理论表明,最高转售价格维持通常具有正面的福利效果。美国、欧盟均基于自身情况发展出了行之有效的最高转售价格维持反垄断法规制模式。我国应借鉴它们的成熟经验,结合本国国情,制定出完善的最高转售价格维持反垄断法律规范,即仿效欧盟做法,确立最高转售价格维持的"安全港"制度,继而借鉴美国经验,建立最高转售价格维持的反垄断分析框架。  相似文献   

16.
文物建筑维修前都保留了大量的历史信息和记忆,一旦修缮使用后,文物建筑的历史、艺术、科学价值顿减或严重丧失。究其主要原因是文物管理、勘察设计、保护修缮、工程监理、文物使用等相关体对文物建筑的真实性保留不足所致。同时,由于各级文物专业干部更替大,新手多,较缺少文博专业背景和文物建筑修缮经验,加上文物工作的复杂性、艰巨性和紧迫性,这就为文物建筑的真实性保护带来很大的困惑。本文将通过如何留住文物建筑真实性的探讨,从文物管理者、勘察设计者,文物建筑修缮者、使用者和监理者等保留文物建筑真实性的相关责任共同体着手进行探索。  相似文献   

17.
Is attachment theory a good fit for explaining differences in relationship maintenance? This study hypothesized that the secure attachment style would be positively associated with self-reported relationship maintenance, and that the dismissive style would be negatively associated with self-reported relationship maintenance. Further, it was proposed that individuals with negative views of others would be less likely to perceive their partner's use of maintenance. Survey data were collected from 179 married individuals. Results supported an attachment theory explanation for self-reported maintenance; a dismissive attachment was negatively associated with maintenance, and a secure attachment style reported was positively associated with maintenance. The fearful avoidant and preoccupied attachment styles were positively associated with the use of assurances, and negatively associated with the use of integrative conflict management and positivity. Finally, a dismissive attachment style was negatively associated with the perception of the partner's use of maintenance.  相似文献   

18.
构建高校仪器设备维修保障体系的思考   总被引:4,自引:0,他引:4  
随着科学技术的发展,高校仪器设备种类、层次都有了较大的提升,而保证它们能够在教学科研中发挥出最大效用的关键就在于建立与其发展相适应的维修保障体系。构建仪器设备维修保障新体系,必须重视维修队伍建设、信息资源建设、维修经费保障和维修体制建设。  相似文献   

19.
A highly skilled maintainer is the most important organisational asset pivotal for achieving quality software, strategic for improving maintenance and development processes, essential for remaining competitive and critical for business survival. This requires that universities properly prepare students to enter the maintenance workforce and that maintenance organisations actively build and maintain their human knowledge and skill base. In this paper, we present Corrective Maintenance Maturity Model (CM 3): Maintainers' Education and Training – a maturity model for educating and training maintenance engineers within corrective maintenance. This model is presently being developed at ABB by the Software Maintenance Laboratory (SML). Our goal is to provide guidance to ABB and industrial organisations worldwide in the process of building or improving their most important asset – people. Each process element presented in this paper is matched against its corresponding process element at ABB. Hence, this paper may also be regarded as a report on the state of the current practice of educating and training maintainers at ABB.  相似文献   

20.
Professional training and development is a major component of updating teachers’ pedagogical knowledge and skills. However, transferring such knowledge and skill may not always be successful. Based on the theory of planned behaviour (TPB), the present study has developed a model specifying the factors affecting transfer maintenance intention and behaviour. This model was tested with the partial least square approach to structural equation modelling. The results indicate that the TPB-oriented model is able to explain in-service teachers’ intention to maintain what they have learned from training in their jobs and their subsequent transfer maintenance behaviour. Moreover, the β coefficients indicate that attitude towards the behaviour was the major predictor of transfer maintenance intention, which was in turn the major predictor of transfer maintenance behaviour. Finally, research implications and practical implications have been provided in this study.  相似文献   

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