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对农村信用社实施“三信工程”的调查与思考
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作者 厉平福 惠建华 +1 位作者 李雪 孔磊 《金融研究》 CSSCI 北大核心 2007年第08B期159-163,共5页
农村信用社实施的“三信工程”对于缓解农民“贷款难”问题,进一步完善农村信用体系,支持新农村建设发挥了重要作用。但受诸多因素影响,“三信工程”在实施中仍存在一些问题。本文通过对日照市农村信用社“三信工程”实施情况的调查... 农村信用社实施的“三信工程”对于缓解农民“贷款难”问题,进一步完善农村信用体系,支持新农村建设发挥了重要作用。但受诸多因素影响,“三信工程”在实施中仍存在一些问题。本文通过对日照市农村信用社“三信工程”实施情况的调查,提出了加快“三信工程”建设的一些建议。 展开更多
关键词 农村信用社 三信工程
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Research on an Integrated Modeling Method of Virtual Ship Assembly 被引量:1
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作者 袁华 赵耀 严俊 《Journal of Marine Science and Application》 2011年第4期447-455,共9页
A new method of virtual ship assembly modeling which integrates ship three-dimensional design and ship construction planning was described in this paper. A workflow model of simulation modeling based on the virtual sh... A new method of virtual ship assembly modeling which integrates ship three-dimensional design and ship construction planning was described in this paper. A workflow model of simulation modeling based on the virtual ship assembly process was also established; furthermore, a method of information transformation between the ship three-dimensional design and ship construction plan was formulated. To meet the requirements of information sharing between different systems in the ship virtual assembly, a simulation database was created by using the software engineering design method and the relational data model. With the application of this database, the information of ship three-dimensional design, construction planning, and virtual assembly can be integrated into one system. Subsequently, this new method was applied as a tool to simulate the virtual assembly of a ship, and the results guarantee its rationality and reliability. 展开更多
关键词 ship virtual assembly simulation modeling workflow model simulation database three-dimensional design construction planning
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