期刊文献+
共找到8篇文章
< 1 >
每页显示 20 50 100
知识型企业知识资本及评价系统模式 被引量:9
1
作者 徐颖 张少杰 《工业技术经济》 北大核心 2004年第4期84-85,107,共3页
知识资本是知识型企业的核心竞争因素 ,是知识型企业价值增值、利润增长的基础。本文对知识型企业知识资本的特点进行了阐述 ,并为知识资本的评价提出了分级评价系统模式 ,建立了一套评价指标体系 ,为知识型企业的知识管理。
关键词 知识型企业 知识资本 评价指标体系 知识管理 无形资产 评价系统模式 核心竞争力
下载PDF
贵州省、地、县气候影响评价系统模式研究 被引量:1
2
作者 许丹 王瑾 杨恕良 《贵州气象》 1999年第A00期37-40,共4页
关键词 气候影响 评价系统模式 贵州 气候评价
全文增补中
基于ArcGIS Engine“三旧”改造模式评价系统的开发——以广州市为例 被引量:3
3
作者 王海云 王红梅 +3 位作者 丁一 袁圣青 刘光盛 程迎轩 《测绘与空间地理信息》 2014年第11期45-49,共5页
构建了"三旧"改造模式评价系统,评价了基础改善、以旧换新和"退二进三"三种模式下更新改造的综合效益,为研究区选择合理的模式提供参考。同时,为提高"三旧"改造工作质量、效率和辅助日常管理服务,利用了... 构建了"三旧"改造模式评价系统,评价了基础改善、以旧换新和"退二进三"三种模式下更新改造的综合效益,为研究区选择合理的模式提供参考。同时,为提高"三旧"改造工作质量、效率和辅助日常管理服务,利用了综合分析法和实例验证法,根据系统目标以及业务需求,设计了系统结构和功能模块。基于Personal Geodatabase设计关系数据模型,运用Arc GIS Engine 10.0组件和Visual Studio 2010编程工具实现系统软件开发,并以广州市为例进行实证分析。运行结果表明,该系统符合广州市实际情况,说明设计方案可行有效,且具有一定的推广价值。 展开更多
关键词 “三旧”改造 模式评价系统 二次开发 广州
下载PDF
中等职业教育公共基础课程有效教学模式与评价系统的研究
4
作者 常振亮 《教育教学论坛》 2017年第35期38-40,共3页
中等职业教育公共基础文化课各学科的教学适应教学改革与学生职业发展的需要,近年来取得了可喜的成绩。无论是课程的革新、教学模式的变化还是教学方法的改革,各地领导和教师都投入了极大的热情,中等职业教育教学出现了前所未有的改革... 中等职业教育公共基础文化课各学科的教学适应教学改革与学生职业发展的需要,近年来取得了可喜的成绩。无论是课程的革新、教学模式的变化还是教学方法的改革,各地领导和教师都投入了极大的热情,中等职业教育教学出现了前所未有的改革新局面。 展开更多
关键词 中等职业教育 公共基础学科 教学模式评价系统
下载PDF
SOLO分类系统评价模式在分层教学中的应用 被引量:1
5
作者 郝志永 杨红君 《数学学习与研究》 2018年第19期94-94,96,共2页
2013年以来,新课程改革正在我校如火如荼地进行着,分层走班式的教学模式也在稳步发展,但是如何分层、何时分层才能取得理想的教育效果.本文拟从SOLO分类系统评价模式的视角,通过试题设置,发现学生的思维所处的水平,从而对分层起到指导... 2013年以来,新课程改革正在我校如火如荼地进行着,分层走班式的教学模式也在稳步发展,但是如何分层、何时分层才能取得理想的教育效果.本文拟从SOLO分类系统评价模式的视角,通过试题设置,发现学生的思维所处的水平,从而对分层起到指导的作用,为分层教学的推广提供支撑. 展开更多
关键词 SOLO分类系统评价模式 分层教学 二次函数
下载PDF
Dynamic Assessment on Regional Eco-environmental Quality Using AHP-Statistics Model—A Case Study of Chaohu Lake Basin 被引量:8
6
作者 LI Ruzhong 《Chinese Geographical Science》 SCIE CSCD 2007年第4期341-348,共8页
An indicator system closely connected with eco-environment, in which indicator involves in such fields as society, economy, resources, environment and ecology, is first proposed for eco-environmental quality assessmen... An indicator system closely connected with eco-environment, in which indicator involves in such fields as society, economy, resources, environment and ecology, is first proposed for eco-environmental quality assessment. Then, a hierarchical model with four levels is established by virtue of these indicators and attributes. In the model, weights of indicators and attributes are determined by combining Delphi method with the Analytic Hierarchy Process (AHP) and a statistic method is used to eliminate the influences arising from the differences in dimension and magnitude of indicators. On these grounds, an AHP-statistics model is provided for regional eco-environmental quality assessment. As a case, such AHP-statistics model is utilized in the dynamic analysis of regional eco-environmental assessment in Chaohu Lake basin. Study results show that natural environmental quality in the watershed was in the declining state while social environmental quality was in a markedly improved situation from 1996, and the synthetic eco-environmental quality was gradually and slowly improved under the common influences of both natural and social environmental factors. Example of application testified the capacities of above methodology to evaluate the real and dynamic state of regional eco-environmental quality. 展开更多
关键词 eco-environmental quality assessment AHP-statistics model Chaohu Lake
下载PDF
A comprehensive evaluation of enterprise emergency management capacity (EEMC) based on variable weight gray cluster
7
作者 GONG Wei-guo LUO Yong-heng HE Zheng-chu 《Journal of Modern Accounting and Auditing》 2008年第8期60-65,共6页
On the basis of the initial definition of Enterprise Emergency Management Capacity(EEMC), the paper has established evaluation index system of EEMC, and provided a method to calculate index weight, with the regard t... On the basis of the initial definition of Enterprise Emergency Management Capacity(EEMC), the paper has established evaluation index system of EEMC, and provided a method to calculate index weight, with the regard to subjectivity existing in the comprehensive evaluation of EEMC multi-indicators, in accordance with the principle of Variable weight Gray Cluster, which makes the weight of indicators generate automatically in the evaluation process and not judged by human, thus decreasing subjective factors during the evaluation. 展开更多
关键词 EEMC variable weight gray cluster gray theory
下载PDF
Appraising the Module Deployment Operation in the RLWI Units
8
作者 Arvind Keprate Mohammed Ali Mohammed 《Journal of Shipping and Ocean Engineering》 2016年第2期82-94,共13页
RLWI (Riserless Light Well Intervention) technology has the advantage of utilizing a special subsea lubricator to perform intervention activities in water depths of up to 1,200 m without the need for the marine rise... RLWI (Riserless Light Well Intervention) technology has the advantage of utilizing a special subsea lubricator to perform intervention activities in water depths of up to 1,200 m without the need for the marine risers. Utilizing the technology, oil companies have been able to save up to 50% on the intervention costs. However, in the last five years, it has seen up to 25% downtime due to waiting on weather (wow). Thus, in this manuscript, it is attempted to identify the critical elements of the module deployment system and analyze their significance in the objective of raising the operational weather limit. Critical failure modes were found to be failure of crane wire due to excess loading, failure of the lower cursor system due to the impact loading and clashing of the module with the moonpool walls. Analysis of the module deployment system against these failure modes was ensued by using Orcaflex. The results showed the moonpool sea state to be the defining parameter. Although, changing moonpool dimensions affect hydrodynamics positively, however it's significance is small due to dependency on the vessel's breadth. Based on these results and the available data for the analysis, a recommended system particular was tested. Significance improvement, in lowering the risk of failure was observed. 展开更多
关键词 Module handling system RLWI FMEA time domain analysis.
下载PDF
上一页 1 下一页 到第
使用帮助 返回顶部