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Abstract: This paper states its importance to carry out the strategy of agricultural sustainable development(ASD) for Guizhou karst region, it also explores the target and connotations of ASD , and points out that it is the basis for ASD of Guizhou provin
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文摘:阐述了贵州喀斯特生态脆弱区实施农业可持续发展战略的重要性，探讨了该地区可持续农业发展的目标与内涵，指出保护、改善和重建生态环境是农业可持续发展的基础，提出了适合喀斯特生态脆弱区地域特征的持续农业发展的产业化模式与战略对策。 |
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Abstract: This paper statistics and analyses the information of the medical service cost for the participants in 14 hospitals which are at or above the grade two level managed by the medical insurance administrative center in Fujian Province in 2004.It al
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摘要：本文通过对2004年度福建省医疗保险管理中心铁路分中心14家二级乙等以上医院所有正常住院参保人员发生的医疗费用统计分析，提出了设置次均医保费用、治疗费用比例、甲类项目费用比例、自付费用比例等多项指标以加强对医疗费用的合理控制。 |
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Abstract: This paper studied the characteristics of phased array technology and principle of multi-targets tracking,measuring and controlling,analyzed the implementation technology of “one station controls several vehicles”based on phased array technology
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文摘:研究了相控阵技术的基本特点及其实现多目标跟踪与测控的基本原理，分析了基于相控阵技术的“一站控制多机”的实现技术，给出了一种实现方案，并探讨了其可行性。 |
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Abstract: This paper studied the damage effects of SiC fiber reinforced Al matrix(SiC/Al) composite irradiated by a highpower continuous laser.
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文摘:研究了铝基碳化硅纤维增强复合材料在连续波强激光辐照下的破坏效应。 |
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Abstract: This paper studies characteristics of navigation system of an advanced airplane and its correct problem.
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文摘:研究了某型先进战斗机导航系统的特点及其对导航系统的校正问题。 |
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Abstract: This paper successfully with a logical method have stu died a series of fundamental problems on the mechanism.And (1)Presented a new viewpoint on mechanism′s class order:original-function′s mechanism and conpositive-function′s mechanism.(2)Expos
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文摘:在成功地用逻辑理性方法对机构学一系列基本问题进行研究的基础上，(1)提出了“原始功能机构”和“组合功能机构”的机构层次看法；(2)揭示了机构中存在有两种不同的“构造逻辑”：“功能合成”和“功能组建”；(3)论证了“原始功能机构”才是“基本机构”。 |
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Abstract: This paper summarized the development trend of manufacturing technology and the development of continuous extrusion forming technology, analysised agile manufacture theory and technology's application in the re-search of continuous extrusion for
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文摘:概述了制造技术的发展趋势和连续挤压技术的发展，分析了敏捷制造理论和技术在连续挤压设备的研究开发中的应用，并对敏捷制造技术在我国科学研究开发中的应用前景提出展望。 |
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Abstract: This paper summarizes a series of tests and inve stigations on general layout,const ruction diversion,flood disposal,navigation,river closure,form of gate opening s ection,pattern of energy dissipation and scouring under sluice carried out for F
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文摘:综合阐述了珠江水利委员会科学研究所从1983—1998年间对飞来峡水利枢纽的整体布置、施工导流、泄洪、通航、截流、闸孔断面形式、闸下消能形式、闸下冲刷等所进行的一系列试验和研究工作，并介绍主要试验研究成果。 |
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Abstract: This paper summarizes flux-gate phenomenon and its composition,and concretely introduces the principle,circuit and applying method in guidance system of pendulum biaxial flux-gate compass.
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文摘:文章概述了磁通门现象及磁通门系统的构成，具体介绍了二轴磁通门、罗盘的原理、电路及在导航系统中的应用方法。 |
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Abstract: This paper summarizes the studies on mercury pollution of soil.
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文摘:对国内外学者近些年来对土壤汞污染研究的工作进展作了系统的综述。 |
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Abstract: This paper summed up the present actuality of was gourd production and research progress in wax gourd breeding and so on, analyzed the primary problems in wax gourd production and study, and discussed the developmental trend and breeding directi
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文摘:综述了冬瓜生产现状以及国内研究状况，并分析了目前冬瓜生产及研究中存在的主要问题，对未来冬瓜的研究、育种方向及发展趋势进行了展望。 |
