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Therefore, it seems to be necessary to explore in the area of the demand of homemade auto car .

本文就影响国产轿车需求的因素进行了初步研究。

The mixers with Cherry Hooper technique provides the demand of wide bandwidth in WLAN's application.

使用Cherry Hooper技术混频器改善了无线通讯中宽频的需求。

These factors include evolution of the newspaper industry, advancement of printing technology, changes of external environment, horizontal competition, demand of the advertisers and readers, etc.

摘要 本研究藉由相关文献探讨报业印务人员核心能力提升的性质与关连性，并由报业的演进，印刷科技的进步，外在环境的变化，同业间的竞争，广告商与读者的需求等因素，使得印务人员的核心能力必须随著时间、空间等外在环境而改变。

In general, the design work with traditional measures is done by hand, which cannot meet the needs of the technology and manufacture. So the author has developed a CAD hydraulic design software fit for lower specific speed axial flow runner, which is easily operated by users.The main research work of this paper is as follows:1 Analyzing the main reason of axial flow power station cannot work well under littler volume of flow in some season and putting forward an improving scheme, pointing out the characters of design under abnormal factors.2 Combined with the development of the industry in our country, the abnormal hydraulic design method of propeller turbine is discussed based on present literature, data and experiment results.3 Guided by the design method of software engineering, a suit of hydraulic design software of Lower Specific Speed Axial Flow Runner is programmed by the object-oriented programming language Visual Basic and a straightforward, concise and standard Windows human-computer dialogue interface is designed for the system, which makes the operation of the system very convenient.4 ActiveX Automation technology is adopted as the interface with AutoCAD and the hydraulic drawings are edited, modified by AutoCAD until hydraulic model drawings according with the demand of engineering practice are output.5 To resolve practice problem, the author has designed a lower specific speed axial flow runner for Duowa Power Station through an example.

论文的主要内容有：1 深入分析很多轴流定桨式水电站枯水季节小流量下不能发电的主要原因，提出减容改造方案，并指出超常规条件下的改造设计特点。2 结合国情及行业发展需要，参考现有资料、文献和前人的研究成果，进行低比转速轴流式转轮叶片水力设计方法的研究，对轴流式转轮叶片的奇点分布法水力设计进行了全面的探索，结合现代计算机技术，找到了一种针对特殊条件的轴流式转轮叶片水力设计方法。3 仔细比较多种AutoCAD二次开发工具后，结合本课题的特点，选用Visual Basic语言，综合应用软件工程的设计思想，进行低比转速轴流式转轮叶片水力设计软件的编制，为系统设计了直观、简洁和标准的Windows人机对话界面，便于用户操作；编程时在考虑到设计条件特殊性的同时，尽量做到程序的通用性，使之可用于解决同一类问题；另外，大部分程序还可移植到普通轴流式转轮叶片水力设计中，具有良好的适应性。4 利用ActiveX Automation技术与AutoCAD接口，对AutoCAD进行二次开发，在AutoCAD下实现水力图的自动生成和编辑，直至输出符合实际工程要求的木模图。5 通过算例，为多哇水电站设计了一个低比转速轴流定桨式转轮，解决其在枯水期小流量下不能发电的问题。

This is not only the demand of humanitarianism, but also indispensable to aviod the new crimes.

这不仅是人道主义的要求，对防止有前科者重新犯罪必不可少。

Chek Hup Ipoh White coffee has low caffeine content and is mild to the digestive system,it meets the demand of modern healty life style while avoiding the adverse effect and high calories of ordinary coffee drink.

最难得的是，白咖啡的咖啡因含量非常低，既符合了现代人健康瘦身的要求，又避免了饮用一般咖啡所带来的燥热与烦恼。

The results show that the system works well which can meet the demand of tube hydroforming experiments.

在实际应用中，设备运行情况良好，可以满足管材内高压成形实验的要求。

The subject is based on the study forward position of water resources management of LIAONING province, and use the developed tendency and succeeded experience of world water resources for reference, take theory of sustainable development as guiding ideologue, adopt systematic project, protection of ecosystem and environment and theory of economy forecast engage in composite analyze, dynamicevaluate and forecast analyze, forecast developed tendency of water resources supplement and demand of LIAONING province, put forward water resources rational disposition, economize on water, the prevention and control of water pollution and strength water resources protection etc.

本课题立足于辽宁省水资源管理研究前沿，借鉴了国内外水资源发展趋势和成功经验，以可持续发展的理论为指导，运用系统工程、生态环境保护理论和经济预测理论进行综合分析、动态评价，进而预测辽宁省水资源供需发展态势，提出了辽宁省水资源合理配置、节约用水、水污染防治和增强水资源保护等措施，为辽宁省抗旱、节水和水资源优化配置提供决策依据。

I analyze the necessity of strengthening internal control in Chinese enterprises and illuminate that it is the obligatory request of banning illegal behaviors and enhance the quality of financial information, is impersonal necessity of deepening enterprises reforms, establishing the contemporary enterprise system and increasing economic benefits, is the urgent demand of joining the WTO and global competition.

笔者对我国企业加强内部控制的必要性进行了分析，指出加强内部控制是杜绝各种违法违纪现象、提高财务信息质量的必然要求，是我国深化企业改革、建立现代企业制度、提高经济效益的客观需要，是我国加入"WTO"、参与全球性竞争的迫切需要。

The active spatial information service is the need to overcome the illogicality between the distributed feature and the demand of real time of the spatial information service.

为满足主动空间信息服务的需求，提出主动式地理信息系统的概念，并就主动式地理信息系统的体系结构、实现途径和关键技术进行了研究。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。