在国内外

For solving the Y2K problem, many large-scale overseas or home enterprises used ERP system to replace the old system in their enterprise. Many enterprises even used it as the foundation of electronic enterprise ,and integrated other information systems into it. However the organizational performance is not necessarily good. Some scholars think the performance of ERP will be influenced by the time length after ERP go-live and the different performance targets. Ross even thought the performance of ERP will assume a "V" path when improvementing an ERP,and get continuate improvement. Therefore this research is for discussing whether the ERP system can improve organizational performance. It used the different performance targets to evaluate the long-term organizational performance that ERP system brought.

摘要 在千禧年Y2K的推波助澜下，国内外许多大型企业纷纷使用企业资源规划(Enterprise Resource Planning，ERP)系统来取代企业内部的旧系统，甚至许多企业将ERP系统当作企业电子化的基础，进一步整合其他的资讯系统，但是不一定都能有好的绩效结果，因此有学者认为ERP绩效会受到系统上线后的时间长短或效益衡量标的的影响而改变，ROSS学者甚至认为ERP系统的绩效甚至会在上线后呈现V字型的改善路径，并且会呈现持续改善的状况。

After years of diligency hardworking, Sunshine Century has accumulated powerful competitive strength and complete department resource.With the support of our advanced technology,Sunshine has got excellent prestige in the field and kept a good cooperated relationship with top brand glasses chain shop、jewellery shop、costume shop、cosmetic shops、watches suppliers、brand agents、famouse mall and brand chain stores.

经过多年的发展，企业实力雄厚，各部门资源配备齐全，在强大的技术支持下，世纪阳光已与国内外各大眼镜、珠宝、服装、化妆品、钟表生产厂商、品牌代理商及各大卖场、零售连锁企业建立了良好的合作关系，并在业内取得了极好的声誉。

Also, the influence of fungal endophytes and plant growth regulators on Festuca arundinacea is looked at. In addition, the biochemical identification of Festuca arundinacea varieties, as well as the use of transgenesis in genetic engineering, were looked at.

在研究和大量借鉴国内外最新研究成果的基础上，系统论述和报道了高羊茅在水分、温度、酸碱盐以及重金属等逆境胁迫下的生理变化，也包括内生真菌和植物生长调节剂对高羊茅的影响。

According to the analysis of reasons of transformer mal-operation in Pingdingshan Electric Power Bureac for years , and according to the present situation of transformer protection studies and applications at home and abroad. This paper points out the shortcomings of discrimination between internal faults and magnetizing inrush, the problems existing in differentiating the slight faults of turn-to-turn in transformer are also advanced. On the base of the electromagnetic characteristics of transformer, the relations between fluxional differential current and voltage of source side analyzed, all the operating states of transformer simulated by EMTP/ATP, the criterion of magnetizing inrush in transformer is got. Through the wavelet analysis of current waveform, using the intense reaction of wavelet transform to the little change of signal, the internal faults of transformer are distinguished by testing local extremum.

本文根据平顶山市电业局历年来变压器保护误动的原因分析，并根据国内外变压器保护使用和研究的现状，指出了现有变压器保护在区分变压器励磁涌流和内部故障方面以及在判断变压器匝间轻微故障方面存在的问题和不足；从变压器电磁特性出发，分析了电源侧电压和电流微分之间的关系，利用电磁暂态仿真程序对变压器各种运行状态进行了仿真，并以此建立了判断变压器是否含有励磁涌流的判据；通过对电流波形的小波分析，利用小波变换对信号微小变化极强的反映能力，通过检测电流的局部极值点来区分变压器运行状态，并作为上述判据的补充。

Towards the time of use power price,the paper analyses itsdomestic and overseas research status,and sets forth the theory foundation and rules forhow to establish TOU power price;Considering the aim and risk of power supplycompany when implementing the TOU price,the paper analyses the influencing factors,puts forward the method of how to establish the price system reasonably,proposes somestrategies of how to control the risk.

针对其中峰谷分时电价带来的风险问题，本文分析了国内外分时电价实施现状，阐述了制定分时电价的基础理论和原则；考虑到实施分时电价的目标以及在实施过程中给供电企业带来的风险，对影响分时电价的各个因素进行深入分析，提出了制定合理的分时电价体系的方法，同时在控制分时电价风险上提出了相应的风险规避策略。

We know that the market of workflow products is an active part of whole fremd market of IT by researching workflow products.

从目前作者对国内外有关工作流产品的市场调查结果来看，在国外，工作流产品市场在整个IT应用市场上是较为活跃的一个部分。

Previous studies focused mainly on efficacy, toxicity, and fungicidal mechanism of prochloraz, little information was available about its behavior and ecological effect in paddy field .

目前国内外对咪鲜胺的研究主要集中在杀菌效果和杀菌机理上，而在水稻田中的行为与效应研究却鲜见报道，相关的研究亟待加强。

The study sum up a synthesized route which synthesize (2E,4E)-1,6-bis(3-aminopiperidin-1-yl)hexa -2-4-diene-1,6-dione easily.

总结出了一条反，反-1，6-（R-3-氨基哌啶基）粘糠酰氨的一条合成路线，为国内外同行在合成反，反-1，6-（R-3-氨基哌啶基）粘糠酰氨及其性能研究方面提供了大量得数据，为同行们在合成和更深入的研究反，反-1，6-（R-3-氨基哌啶基）粘糠酰氨提供有限的参考，以互相学习交流。

Among them, the long term interest rate is chosen as the intermediary target by Keynes school, and money supply chosen by Monetarism, the interest rate chosen by horizontalism with consideration that the interest rate elasticity of the monetary demand is very high, and William Poole thinks that the choice of intermediary s targets must depend on two factors: First is which is more unstable between the actual economy and money. Second is the slope of IS and LM curve.

现将每章的主要内容分述如下：论文第一章对货币政策中介目标国内外的理论作了一个研究综述，提出理论界在选择货币政策中介目标方面的不同观点，其中国外有：凯恩斯主义认为应将长期利率作为中介目标，货币学派认为应将货币供应量作为货币政策的中介目标，普尔认为中介目标的选择必须取决于两个因素：一是实际领域和货币领域哪个部门更不稳定，二是IS和LM曲线的斜率；水平主义理论主张，在货币需求的利率弹性很高的前提下，利率也就成为货币政策的中介目标。

This paper reviewed the research on dynamic and balance of soil nutrient pool under long-term fertilization conditions,mainly about some active aspects which included dynamic variations of total nitrogen,available N,total phosphorus,available P,total potassium,available K,and organic carbon in soil; dynamic variations of ammonium N,amino acid N,amino sugar N,unknown N,non hydrolyzable N and microbiomass N in soil nutrient pool; changes of Ca2-P,Ca8-P,Al-P,Fe-P,O-P,labile organic P,moderately labile organic P,moderately stable P,highly stable P and microbiomass P in soil; changes of loosely,stably and tightly combined humus,humic and fulvic acids in soil carbon pool; effects of long-term fertilization on organic-mineral complex status in soil; nutrients cycling and balance of agricultural soil nutrients pool.

扼要地概述了国内外近年来关于长期施肥条件下土壤养分库的动态与平衡方面的研究成果。主要介绍并讨论了土壤氮、磷、钾养分全量及有效量的动态变化，土壤有机碳含量的动态变化；铵态氮、氨基酸态氮、氨基糖态氮、酸解未知态氮、非水解残渣氮及微生物体氮在土壤氮库中的动态变化；Ca2 P、Ca8 P、Al P、Fe P、闭蓄态磷，活性有机磷、中度活性有机磷、中稳性有机磷、高稳性有机磷及微生物体磷在土壤磷库中的动态变化；土壤碳库中松结态腐殖质、稳结态腐殖质、紧结态腐殖质以及富里酸和胡敏酸的动态变化；长期施肥对土壤有机无机复合状况的影响；农田土壤养分库的养分循环与养分平衡。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐