提出

In the experiment, the study on result of measurement of COD by potassium dichromate method has been conducted in the aspect of impact and application scope, proposing the method of measuring low COD in waste water of high chlorine and putting forward new comment on its influence factor.

本试验采用重铬酸钾标准法对COD测定结果的影响程度与适用范围进行了探索，提出了用低浓度重铬酸钾氧化法测定含高氯根废水中低COD的方法，对其影响因素提出新的看法。

We cannot help but to see the protagonists of Potok's major works as foils for himself, individuals who, like him, are dealing with the conflicts that a prodigious talent presents to the worlds in which they have been raised.

我们不能不看到主角Potok的主要工程，铝箔为自己，个人谁，和他一样，正在处理的冲突，提出了惊人的天赋，他们在世界上已经提出。舍列夫是一个孩子的特殊礼物绘画。

Based on the design of instruction pre-fetch FIFO for an embedded RISC processor, a SDRAM power model has been presented to optimizing the FIFO design.

本文从一个嵌入式RISC处理器的指令FIFO设计出发，提出了SDRAM的功耗模型，基于该功耗模型，提出了最优化的指令FIFO设计。

Methods Two methods of enlarging the FOV in digital holography: pre-imaging method and image splicing method are proposed and researched theoretically.

方法提出并从理论上研究了扩大数字全息视场的两种方法——预成像法和图像拼接法，分析了两种方法各自的优点和局限性，提出将预成像法与图像拼接法相结合扩大数字全息的视场。

This paper introduces the concept of automated intelligent tire design as basis, and then systemically presents the general framework of CAD 3-D digital tire model design platform. Its modules include the demand representation, demand preanalysis, product list generation, product list modeling, testing, tires knowledge-base and tire parts-base. The realizing process and key techniques of the product list modeling module are described, including calculation principle of groove section and groove modeling scheme ,and so on. This paper also introduces an improved algorithm of calculating groove centerline. Finally CATIA platform and VBA toolkit-based tire design system is established under detailed demand representation type.

在提出自动化智能轮胎设计概念基础上，系统地阐述了计算机辅助设计三维轮胎数字化模型开发设计平台的整体架构，包括需求表示、需求分析预处理、产品清单生成、产品清单造型、产品检验、轮胎知识库和轮胎零件库等模块；叙述了数字轮胎设计造型模块的实现过程和关键技术，包括花纹沟截面计算原理和各种花纹沟的造型方案等，同时，还提出了一种改进的计算花纹沟中心线的算法；最后基于CATIA三维造型平台和自动化语言VBA二次开发工具实现了在详细需求表示类型下的轮胎设计系统。

At present,new material industry of Ningxia is facing an un- precedented opportunity for development.Therefore,on the basis of systematical investigation on the development sta- tus of new material industries,the paper respectively analyzes the advantages,weaknesses,opportunities and threats that new material industries face.Using different combinations...

在充分调查宁夏新材料产业发展现状的基础上，分别对宁夏新材料产业发展面临的优势、劣势、机遇与挑战进行了分析，利用S-W-O-T的不同组合有针对性地提出了发展的措施，最后，分别从企业层面和政府层面提出了宁夏新材料产业发展的企业运作策略与政府行为选择。

Finally, some suggestions are put forward for improving product quality through precipitate control.

作者提出了相应的理论解释，并从析出相控制的角度提出了对大生产的建议。

With the limitation of the line detection based on traditional Hough transform that the information of the length and the end points of the line is unavailable, a new algorithm which makes use of the accessional strategy based on precognition information is put forward to meet the demand for more information of the line, simulation results show this method is effective. Finally, the whole process of airport target recognition is presented and the result images are also given.

使用分形方法提取目标的特征，在知识指导下，提出了一种基于目标特征模型的降维的形态学分形维数计算方法，对传统分形方法进行了改进，从理论上推证了算法的合理性，并对算法进行了仿真分析；针对传统Hough变换无法获得线段端点和长度信息的局限性，提出了一种基于目标特征先验知识的Hough变换融合策略，通过引入目标先验知识，可以有效地获得直线信息；对信息多而复杂的机场目标采用基于知识的目标识别方法，使用置信度模摘要型实现不确定推理，对目标进行识别判断，将知识贯穿于整个识别过程中，对目标进行了有效地识别。

In the last chapter the author suggests that existing Chinese legislation shall endorse the validities of the precontract.It will enrich the connotation of contract and improve the system of contract law in China.At last,the author proposes to develop the regulation over precontract in the framework of contract law in China.

在本文的最后一章中作者提出了在立法上明确承认预约合同效力等解决商品房认购书纠纷的建议，以期能丰富契约概念的内涵，完善契约立法体系内部的结构，并提出在我国合同法框架内设立预约制度的构想。

This thesis also points out that not only the form but meaning should be taken into account and that the predicator in a sentence the verb or adjective as Predicate should be considered as a basis . In the light of theses points , the thesis proposes an optional sequence of semantic roles to determine the Subject in a mutiple NPs sentence whereby every mutiple NPs sentence may be analysed as having only one Subject .

本文还提出确定汉语主语不仅应考虑形式因素，而且也应考虑意义因素，确定主语应以句中谓词为基点，并据此提出了一条确定汉语多项NP句主语的语义角色优先序列，从而将多项NP句全部分析为只有一个主语的形式。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了