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According to the main turn of domestic economic development, the paper divides the agricultural domestic support policy into four phases: from 1949 to the end of 7 decades, is the primary phase; from 1978 to 1992, is the adjustive phase; from 1992 to 2001, is the reformational phase; from 2001 to present, is the perfective phase.

其次，通过对我国农业国内支持政策实施效果的福利评价，得出了我国农业国内支持政策的经济福利效果较好，国内支持对农村经济福利的改善(农业总产值提高和农民增收)起到了积极作用的结论。

Besides, the detection of a number of target navigation parameters can be estimated. The goal of this paper is to present a PCA electric field algorithm for calculating the target headings, size/velocity rate and port/starboard location in relation to the electric sensor axis. This PCA algorithm is based on the simultaneous analysis of the three components （longitudinal, athwartship and vertical） of the electric signature in order to compare the time evolution of their waveforms as a way to determine the target parameters.

此外，还可估算探测大量的目标航行参数：目的是提供一种主分量分析电场算法，以计算相对电场传感器轴线的目标航向、尺寸／速率、左右舷位置：此种PCA算法基于同时分析电场特性的3个分量，以便比较这些波形随时间的变化，作为确定目标参数的方法。

This product use special-purpose materials, bear cooling agent, against oil, grinding wheel froth and iron filings and so on; The guard shield has the traveling schedule long and reduces the small merit; Guard shield's bellower speed may amount to the 200m/minute; In the guard shield any metal parts, have not needed to worry the guard shield works when to present the components to become less crowded, but creates the serious broken link to the machine, has the best security.

该产品使用专用的材料，耐冷却剂、防油、砂轮沫和铁屑等等；护罩具有行程长和压缩小的优点；护罩的风箱速度可达200m/分；护罩内没有任何金属零件，不用担心护罩工作时会出现零件松动而给机器造成严重的破环，具有最佳的安全性。

In this section, applying the method, from abstract to specific and from history to present, it analyzes the operation mechanism of urbanization economy affected by market mechanism; puts forward four theories of urbanization economy from economic perspective, including agriculture surplus and comparison advantage; non-agricultural industry; agglomeration economy and spillover effect, on this basis of the theories, it, on one hand, analyzes two kinds of internal mechanism in the chronologic operation of urbanization economies: increasing mechanism of urbanization economies in urban output industry; and changing mechanism from specialization to integration, which are the representations of the evolution of "mart" development; on the other hand, it analyzes two internal mechanism of dimensional operation of urbanization economy: internal spatial enlargement mechanism of urbanization economies from monocentric city to multi-center city, and external spatial enhancement mechanism which represents city-regionalization and city-chain connection, the later two mechanism represent the evolution of "polis" development.

这一部分，按照由抽象到具体和由历史到现代的研究方法，分析了市场机制作用下的城市化经济运行机理，从经济学角度提出了农业剩余与比较优势、非农产业、聚集经济、外溢效应四大城市化经济定理；在此基础上，一方面分析了城市化经济运行沿时间增长的两个内在内容提要机制：城市输出产业的城市化经济增长机制和从专业化到综合化的城市性质变迁机制，它们主要表现为&市&发展的延续；另一方面分析了城市化经济运行沿空间增长的两个内在机制：从单中心到多中心的城市化经济运行的内部空间扩展机理和表现为城市区域化、城市连绵体的城市化经济运行的外部空间扩展机理，它们主要表现为&城&发展的延续。

Database management uses the characteristics of embedded application program to design the media property database after the compromise of time and space; and uses CCeDBOpt to encapsule the operations for database in order to present conveniently to the upper level module for using.

数据库管理模块结合嵌入式应用程序的特点，在时间和空间上折中后选用CEDB进行多媒体属性数据库的设计；并用CCeDBOpt类对数据库的操作进行封装，以方便呈现给上层模块使用。

Limited by the condition, there are many problems in the fire protection design of enlargeable engineering. The central question of this paper is to present a fire protection design plan which is safe, reliable, rational and economic. The requirement to the plan is not only to satisfy the national fire technical standard of engineering construction, but also to combine the actual state of the weather, geology, filed size, general engineering such as the water supplying, power supplying, air-in, heating and the level of the fire defending.

怎样按照国家有关工程建设消防技术标准并结合拟建工程的现场气象、地质、场地大小条件和供水、供电、供汽、供热等公用工程以及消防保卫的现状，提出安全、可靠、合理、经济的消防设计方案是本文研究的中心问题。

IP strategy is the key reason in promoting regional industrial endogenous innovation and builduping the core competence. It is most pressing to epurate a model of IP strategy system of regional industry theoretically and to present the portfolio of IP strategy of regional industrial innovation in order to promote endogenous innovation of regional industry, and to improve sustainable core competence.

为了促进和推动区域产业自主创新，增强产业可持续核心竞争力，迫切需要从理论上科学凝炼出区域产业知识产权战略系统模型，进而结合区域产业发展的不同阶段和不同产业创新的特点，给出区域产业创新的组合知识产权战略选择。

We deeply understood the work method with 8259A in this topic, work principle and work condition;Knew to break off existent important meaning in the meantime, break off the popular comprehension can think to be a "abnormality", under the sistuation that have excrescent occurrence output circumstance, at two procedures wh ic h put in the at present thing to win election to choose to even need to i

在本课题中我们深刻的了解到了8259A的工作方式，工作原理和工作状况；同时知道了中断存在的重要意义，中断通俗的理解可以认为是&异常&，在有异常发生的情况下产生的情况，在两件摆在眼前的事物中选择更需要立刻执行响应的程序，即是在中断中所说的优先级。

This article first elaborated the hotel trainingsignificance, next has carried on the summary summary to present hoteltraining, then has analyzed the question in this foundation which incurrent hotel training exists, finally proposed the solutioncountermeasure, has carried on the analysis and the correction to thecommon mistake, provided has been possible to supply the choice theeffective training ways and means combination, trained to the hotelservice personnel has made the exploration research, actually trainedfor the enterprise staff provides has been possible to help the modeltool and the method.

本文首先阐述了酒店培训的意义，其次对目前酒店的培训进行了总结概括，然后在此基础上分析了当前酒店培训中存在的问题，最后提出了解决对策，对常见的错误进行了分析及纠正，提供了可供选择的有效培训的方式方法的组合，对酒店服务人员培训做出了探索性研究，为企业员工实际培训中提供了可资借鉴的工具和方法。

The present organisation with it's ministers are about to award to a foreign supplier this contract for immidiate supply of 100% advance payment,and I can use my position in the office to make sure that this contract comes to you directly, if you can follow my instruction as I have an Inlaw who is under the Togo tender Board.

该组织和其部长想把该合同授予一可即刻供货的外国供应商，付款方式是100%预付。我可利用我在办公室的条件把合同直接争取过来，因为我有个在多哥投标委员会有人，只要你按我的要求做就可以了。

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％。