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This paper analyzes the difference of middle and small enterprise MIS's real time information retrieval and large enterprise's data warehouse application system, we given a realize method of middle and small enterprise real time information retrieval, the
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分析了中小型企业实时信息检索技术与大型企业数据仓库应用系统的区别,给出了中小型企业实时信息检索的一种方法,并讨论了它在企业管理决策和提升MIS安全性等方面的应用。 |
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This paper analyzes the differential protection operating cause and combining with the actual situations, presents an improvement scheme which is verified by using the site simulation test and operation parameters.
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摘要分析了变电站主变差动动作原因，并结合现场实际情况提出了改进方案，应用现场模拟实验和运行参数对其进行了验证。 |
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This paper analyzes the dynamic characteristic of complex plywood by the theory modal analysis technology.
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摘要以悬臂复合层板为研究对象，利用理论模态分析技术，研究了复合层板的动态特性。 |
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This paper analyzes the effect of Hospital Adequate Outpatient Volume on a physician's working hours based on the theory of labor supply, Results of the theoretical model show that as the policy leads to a decrease in physician fees, the effect of this po
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由理论模型的推估结果发现，当休閒被视为正常财，而医师诊察费因医院门诊合理量的实施而下降时，此政策对于医师实际门诊工作时问的影响是不确定的。 |
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This paper analyzes the elementary characteristic of our country water environment and bases on it, setting forth the current situation and problems of our country water environment pollution total amount control, more pointing out the development expecta
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本文在分析了我国水环境的基本特徵基础之上，阐述了我国水环境污染物总量控制的现状及存在的问题，进而指出我国水环境污染物总量控制的发展方向。 |
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This paper analyzes the factors affecting the controlling precision of sand compactibility system and sets up the dynamic model of regression coefficient between sand compactibility and water content.To prevent the insufficiency or excess of sand water co
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分析了影响型砂紧实率控制精度的因素，建立了型砂紧实率-水分回归系数的动态模型.为防止型砂水分不足或过量，将第一次加水量设定为总加水量的80％.第一次加水后，对型砂紧实率稳定值采用AR模型进行预测，以缩短型砂混制时间.每次加水后，引入修正系数，以适应型砂组成的变化.实验表明，该数学模型不仅使型砂水分含量在较短时间内达到最佳范围，同时可指示对型砂组成进行调整，能较好地符合实际情况. |
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This paper analyzes the factors of scrolling development order of hydropower stations in combination with the facts of cascade scrolling development on the upper reach of Yellow River, and establishes the hierarchical structure model adaptable to multi-de
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本文针对黄河上游梯级滚动开发的实际问题，从探讨梯级水电站滚动开发顺序影响因素入手和手，建立可适应多种决策分析的层次结构模型。 |
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This paper analyzes the factors that influence the toxicity of lateral root of aconite and it indicates that the control of the toxicity of lateral root of aconite should be studied from such different ways as control of decoction time,grasp of administra
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分析、整理了影响附子毒性的多个因素,指出控制附子毒性应从控制煎煮时间、把握给药剂量、规范炮制方法、掌握适应病证及合理配伍应用等多途径着手,并对其部分毒性机制进行了分析、讨论。 |
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This paper analyzes the failure in detail, discusses the theory of EMCS, the communication of intelligent low-pressure and the control theory of wind valve, and attempts a solution to the malfunction.
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对发现的问题及故障原因进行了详细分析，讨论了机电设备控制系统与智能低压的通讯、风阀的控制原理，提出了解决方案。 |
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This paper analyzes the fire danger factors for torching system and vent pipe, and addresses the key design matters of deployment, height, discharging capacity and automatic monitoring device of torch as well as the discharging gas concentration, installa
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文章分析了火炬系统和放空管的火灾危险因素，并从火炬的布置、高度、排放能力、自动监控装置以及放空管的气体排放浓度、安装位置、安全装置等方面，重点论述了火炬系统和放空管的消防安全设计要点。 |
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This paper analyzes the five main causes of its growth into an eminent international association of scientists during the Cold War transcending political bloc interests and ideologies for the survival and security of mankind; close collaboration between n
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帕格沃什运动在冷战时期兴起的主要因素为：超越集团利益与意识形态，维护全人类的生存与安全；自然科学家与社会科学家密切合作，为军备控制、核裁军与国际安全献计献策；用科学知识影响媒体、公众和科学国际共同体，赢得社会各界的支持；寻求赞助多元化，保持自己的独立性；坚持科学分析和理性探讨，影响政府决策人。 |
