The paper firstly explains the basic theory of advertising.
本文首先阐释了广告的基本原理。
The paper firstly introduced the background and the meaning of the subject.
本论文首先介绍了选题背景和研究意义。
The paper firstly reviews the history and status quo of the metaphor research.
本文首先概述了隐喻研究的历史背景和现状。
The paper firstly analyzes two criterions in choosing the theme of events tourism.
首先研究了节庆旅游主题选择的两个标准，以此作为比较研究的维度。
The paper firstly introduces and analyses CRI method and similarity-based method in detail.
本文首先详细介绍并分析了CRI方法与基于相似性推理方法。
The paper firstly discusses the implication of expected income and the aims of increasing it.
首先论述了预期收入的含义和增加预期收入的目的。
The paper firstly introduces a method of retranscribing at the phone level some accent specific data.
针对这一问题，论文介绍了一种“字典自适应技术”。
The paper firstly devotes to the structural performance levels and the safety index of the designed performance.
论文首先对结构抗震性能等级和设计性能安全指数进行了研究。
The paper firstly introduces a kind of algorithm based on rough neural networks and studies its properties, features.
该文首先引进了一类粗糙神经网络算法，研究了其性质、特点。
The paper firstly detailed different oasis concepts from different experts, and generalized the oasis characteristic.
本文首先综述了不同学者对绿洲提出的不同概念，并概括了绿洲的特征。
The paper firstly introduces the conception and function model of NGN, and describes the key technology of NGN, Soft Switch.
本文介绍了下一代网络的概念和功能模型，以及其核心技术——软交换技术；
The paper firstly presents the structure of IGCT test bench and its two cabinets for high-voltage producing and test circuit.
文章首先讲述了IGCT测试台的结构组成，分别设计了用于高压产生和高压测试的两个机柜。
The paper firstly stated the present status and development tendency of coal and gas outburst prediction technology in China.
评述了我国煤与瓦斯突出预测技术现状及发展趋势，指出动态连续预测技术是有前途的。
The paper firstly introduces the normal algorithms of 2D and 3D fractal plants, and analyses their advantages and disadvantages.
首先介绍了常见的2维和3维分形植物生成算法，总结了它们的利弊。
After a thorough discussion of the characteristics of the"Audio. Visual English", the paper firstly states the important role of"Audio.
文章通过分析英语视听课程的特点，阐述了该课程在英语学习中的重要地位。
The working principle and characters of heat pipe are discussed in the paper firstly, because the applications of heat pipe base on them.
本文首先论述了热管的工作原理和特性，热管的应用是以此为基础的。
The paper firstly points out the key of the recognition of BGA by analysing the recognition tasks in the process of SMT placement production.
首先通过分析贴片机生产中BGA的识别任务，指出了实现BGA识别的关键；
The paper firstly introduces the comparative study situation of sacrificial culture between the Book of Songs and Chuci and the significance.
本文在绪论部分介绍了《诗经》与《楚辞》祭祀文化比较研究的现状和意义所在。
The paper firstly applied artificial neural network to recognize the pattern of silicified limestone, with the rate of success reaching 93.3%.
将人工神经网络模型引入锡矿山硅化灰岩识别的研究中，识别成功率达到93.3%。
The paper firstly discussed two ways for image segmentation:image segmentation by global threshold and image segmentation by dynamic threshold.
首先讨论了图像阈值分割的两种方法：全局阈值图像分割和动态阈值图像分割。
The paper firstly analyzes the structure and the criterion of HLA system, then researches the model method of the antiaircraft radar based on HLA.
文章在分析HLA体系结构和标准的基础上，深入研究了基于HLA的防空雷达建模方法。
The paper firstly introduces the origin, conception and prerequisites of virtual network operation, and mentions virtual network operation pattern too.
首先给出虚拟电信运营的来源、概念和前提条件，进而引出对虚拟电信运营模式的讨论；
The paper firstly introduces the status and trend of development of the packaging grain, and the necessity of improving and applying the technique for grain.
论文首先介绍了我国粮食包装的现状及其发展趋势，由此引出了粮食包装技术的开发、改进和应用在现代粮食销售包装的重要性和迫切性。
In order to further strengthen the real-time performance of platform to improve the performance of the simulator, the paper firstly presents a MAC address-based RTTP.
为了进一步降低以太网平台的传输时延从而改善模拟器的性能，本文还首次提出了基于MAC地址的实时传输协议。
The paper firstly summarizes some things about cold-roll forming and its simulation in our country and international, introduces the work's background and significance.
本文首先对国内外冷弯成型领域及其数值模拟领域的工作进展情况进行了概括和总结，阐述了本文立题的背景和意义。
The paper firstly points out that the approach of Basic-Predication collocation could discover the hierarchy and the combination within the sentential semantic structures.
基础表述相互组配形成高一级复合句模的研究路子，可以较好地揭示句子语义结构内部固有的层级组合性。
The paper firstly analyses the appreciation and trend of RMB on the basis of purchase power parity, and points out short-term & long-term influences upon export enterprises.
本文依据购买力平价理论分析了人民币升值与新汇率的走势，指出人民币升值对我国出口企业造成的短期和长期影响。
The paper firstly analyzes the importance of the discourse semantic understanding in the natural language understanding, and then proposes a kind of segments dividing method.
文章首先分析了自然语言理解中篇章语义理解的重要性，在此基础上提出了一种用于语篇语义理解的语段划分方法。
The paper firstly discusses on the basic concept of grid, specially analyses the spatial information grid, and briefly describes the composition, structures and applied method.
主要论述了格网的基本概念，着重对空间信息格网进行了分析和阐述，初步描述了空间信息格网的组成、结构体系和应用方法。
The paper firstly analyzed the status quo of establishing corporation culture in construction group, elucidated the significance of the research, both in theory and in practice.
论文首先分析了建筑集团企业文化建设的现状，阐明了论文研究的理论意义和实践意义。
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