码本

The paper sees Horton code as a primary characteristic value and generalizing condition of the river network, and selects, simplifies and generalizes river based on scale of before and after generalization,, The main contents of paper include:(1)Reviews generalization concept, arithmetic operators, methods, influence factor and frame of map generalization and design, analyze core theory of feature —oriented map generalization, discuss the main context and applicable method of river feature generalization(2) Summarizes natural form and spatial configuration characteristic of the river network, and describe the river network using digraph Paper mostly researches tree —like river, identifies the direction of river based on the angle of the main and secondary reach, and identifies the main river based on most length and predominant continuation of the flow direction along the major channel , then receives the grade of river by recursion and structuralize river network, builds hiberarchy rank system of river based on Horton coding(3)Designs the model of river network based on Horton code, and organizes the data of node, branch and river.

本论文把Horton编码作为水系网的一个主要特征值并以此作为综合条件，并根据综合前后的比例尺对水系网进行选取、化简和概括。论文的主要工作包括：(1)总结地图综合的概念、算子分解、实现方法、主要影响因素和总体设计框架，分析面向地理特征的制图综合的核心理论支撑，在此基础上讨论水系专题要素综合的主要内容和综合适用的方法。(2)总结水系网的自然形态和空间结构特征，用图论对水系网进行描述。以树状水系作为主要研究对象，依据树状水系的主支流交汇关系确定水系流向，依据水系中主流的长度最长和主流保持原有的流向趋势确定主流，按此递归得到河流的不同级别，对基于河段组织的水系网结构化，自动建立水系的Horton编码。(3)设计基于Horton码的水系网模型，对结点、河段、河流和河系的数据进行有效的组织。

When the contest finally resumed Rhys Bennett headed a rare Bolton chance over the top from a left wing corner on 25 minutes before Stephen Irwin cut in from the left and scuffed a low 20 yarder that was easily gathered by Bogdan.

第25分钟比赛重新开始，博尔顿左路传中，本尼特的头球稍稍高出横梁，这也是博尔顿场上位数不多的机会，随后埃尔文左路断球，20码的低射被出击的博格丹化解。

In this article we introduce an ADT abstracting strings with hash-codes.

在本文中，我们引入一个抽象的ADT的字符串哈希码的。

Hot-Melt Laminating Machine is to laminate two or more different materialstogether through thermal radiation;meanwhile,apply appropriate pressure to make them become one composite.It has high adaptability and stability adn is widely used for laminating cloth leather,shoes soles and foaming sheets.lt use PE pellicle to replace glue which makes stronger effect and longer time for products stock,no discolouring,not easy to tear apart.This machine combines with the actiyator and automatic temperature circuit,which allows thick and thin laminating.accurate control of production quantity and quality,and is able to count amounts.Modern structure.stable performance,simple operation,low faulty rate and long operating life make it a fabulous machine

热熔复合机是通过热辐射对塑料、片材进行热熔贴合处理，把两种或两种以上不同材料相结合并施加一定压力使这复合成一体的加工机器，多用于服装皮革，鞋底鞋材，轻泡片材的复合加工，其优点用于PE薄膜替代胶水贴合，产品时间库存长，无变色迹象，不易撕开，贴合效果强于胶水几倍，具有广泛的适应性和稳定性，本机结合调速电机，自动温控电路，可方便准确的控制生产量和复合质量、可计数计码，是理想的复合设备，该机具有结构新颖，性能稳定，操作简单，故障率低，使用寿命长等诸多优点，我公司该产品设计有三种规格，用户可根据具体生产情况选购，如有需要可定做其它特殊规格的品种。

The present invention discloses a variable bit spectrum spreading method and a corresponding novel dispreading method based on BP iteration interpretation method.

本发明公开了一种提供一种变码扩频方法、以及提供相应的基于BP迭代译码方法的新解扩方法。

In the third paragraph, the paper presents a H.264 decoding system based on ARM926 platform. It includes 3 parts, the incepting of bit stream, decoding of the bit stream and the display of the decoded picture. At the end of the paragraph is the experiment result.

第三章介绍了一个基于H.264的解码系统，以ARM926作为开发的平台，它包括前端的码流输入，解码和后端显示，在本章的最后也给出了相关的实验结果。

All mismatched codes constructed by the method are also to the theoretical bound.

所有通过本发明方法生成的非匹配码都逼近理论边界。

The invention discloses an optical-fiber all-optical code converter, comprising a temperature control circuit as well as optical-fiber Mach-Zed interferometer, heat sink, semiconductor refrigerator, thermosensitive resistor and radiator, where the interferometer is composed of two cascaded 3dB couplers on the heat sink, the relation between length difference delta L of two arms of the interferometer and generated delay time difference delta T is that delta L=c.delta T/n, where c is light velocity in vacuum and n is refractive index of optical fiber; the thermosensitive resistor is used to detect temperature of interferometer, the temperature control circuit is used to compare feedback voltage of the thermosenstive resistor with a given voltage to regulate working current of the semiconductor refrigerator, and the semiconductor refrigerator refrigerates or heat two arms of the interferometer by the heat sink.

本发明公开了一种光纤型全光码型转换器，它包括温控电路和位于密封盒内的光纤型马赫-泽德干涉仪、导热热沉、半导体制冷器、热敏电阻以及散热片；干涉仪由位于导热热沉上的二个3dB耦合器级联而成，两臂的长度差ΔL与产生的延时差ΔT之间的关系为ΔL＝c。ΔT/n，c为真空中光速，n为光纤折射率；热敏电阻用于对干涉仪的温度进行探测，温控电路用于比较热敏电阻反馈的探测电压和设定电压，对半导体制冷器的工作电流进行调节，半导体制冷器通过导热热沉对干涉仪两臂同时进行制冷或加热。

The Company was founded in 2000, specializing in PVC card, paper card, the research, development, production and integration of large-scale manufacturer, our company has first-class equipment, high-quality staff, strict confidentiality of all-closed-type production flow can be on the production of five million, has operations in the country's telecommunications, Railcom, China Netcom, China Unicom and large shopping malls, hospitals, Game Networks, Inc., etc.; and in 2002 the successful introduction of large Heidelberg press equipment, thus becoming Dongguan rare at the same time have the printing and fabrication equipment company specializing in paper packaging design, production and processing business, is now the owner of Heidelberg, Germany color press off, the four opened one of the Units, fully automatic four-color trademarks machine, Taiwan 5-color presses trademarks, trademarks CNC automatic presses (which can be carried out and the second double-sided printing), UV dryer, Japan imported folding machines, automatic form machine, printing of dual-use machine, beer machine, paper mounting machine, nail box machine, fully automatic machine, such as business cardsòúand various ancillary equipment.

本公司是一家成立于2000年，专业从事PVC卡、纸卡的研究、开发、生产与一体的大型的生产厂家，我们公司拥有一流的设备，高素质的工作人员，严格的全封闭保密式生产流程，可月生产500万张，业务遍及全国的电信、铁通、网通、联通及个大型商场、医院、游戏网络公司等；并在2002年成功引进大型海德堡印刷机设备，从而成为东莞少有的同时拥有印刷和制卡设备的公司，专门从事纸类包装设计、生产和加工等业务，现时拥有德国海德堡彩色印刷机对开、四开各一台、全自动四色商标机、台湾产5色商标印刷机、全自动数控商标印刷机（可进行双面及第二次印刷）、UV干燥机、日本进口折页机、全自动表格机、烫印两用机、啤机、裱纸机、钉箱机、全自动打码机及名片机等各种配套机械设备。

The project sorts numbers adopted sort algorithms such as direct insertion sort, shell sort, bubble Sort, quick sort, heap sort, radix sort algorithm respectively with taking random numbers generated by program as key code, Comparing the process of sorting through the consumption of the unit time to objectively reflect the advantages and disadvantages of the various algorithms to sort, identify their problems to the data environment, to enhance efficiency with reasonable sort algorithm to deal with various features of the data to be sort.

本毕业设计通过把生成的随机数作为关键码，分别使用直接插入排序、希尔排序、冒泡排序、快速排序、堆排序、基数排序等排序算法对其排序，通过比较各排序过程所消耗的单位时间来客观体现各种排序算法的优缺点，找出适应它们的问题环境，以合理选择对应的排序算法来高效的处理各种不同特点的待排序数据，提高工作效率。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。