In order to coach the use of preservative, the research of actuality and mechanism of the microbial resistance to preservative were introduced in this paper.
本文介绍了食源微生物对食品防腐剂产生抗性的研究现状及其产生机制，以期指导食品防腐剂的使用。
The application background and research actuality of wireless sensor networks are introduced briefly.
介绍了无线传感器网络的应用背景和国内外研究现状。
Virtual realistic technique and to person research result of the space cognition of organic combined to push forward the research and the development of the virtual actuality.
虚拟现实技术与对人空间认知的研究成果的有机结合推进了虚拟现实的研究与开发。
Through the research on the history and actuality of the quaternion and the quaternion matrix theory , we have found that , from 1843, when English mathematician W.
通过对四元数和四元数矩阵理论的历史与现状的考查，我们发现，从1843年英国数学家W 。
Described the actuality and development of the research of the coal ash fusibility.
描述了国内外对煤灰熔融特性研究的现状和进展。
From the research actuality of SAR-image processing and application, it is recognized that the pattern of SAR-image integrated with visible light-image, but this pattern is not perfect.
从目前SAR图像处理及其应用的研究现状来看，SAR图像和可见光图像相结合的处理和应用模式已得到公认，但是这种模式并不是完美的。
The analysis of the communications industry 'and China Satellite communications Corporation Zhuzhou Branch actuality and trend provide the basis to the research of relationship management.
对当今通信行业现状、发展趋势和株洲卫通现状进行分析，为关系营销管理研究奠定基础。
After summarizing research actuality of quantile regression inside and outside our country, this article introduces this ideal model and realization method, and compares it with OLS and LAD.
本文在对分位数回归的国内外研究现状进行综述后，介绍了分位数回归的模型和实现方法，并将它与最小平方法、最小一乘法进行了比较。
In this paper, firstly, we have summarized research actuality of soliton in the fiber, chiral medium and chiral fiber, and introduced some special characteristic of soliton in chiral fiber.
本论文首先综述了光纤中光孤子及手性介质、手性光纤的研究现状，介绍了了手性光纤中光孤子的一些特性。
In this paper the research actuality of closed loop network control system is systematically surveyed.
系统地介绍了目前闭环网络控制系统的研究现状。
The paper summarizes research actuality of on-off operation of small refrigeration system, and explains and analyzes the whole on-off process and its influence.
本文综述了小型制冷系统启停过程的研究现状，详细说明和分析了制冷系统整个启停过程及由此造成的影响。
The article analyzes the actuality of flexibility research and existing problems. Then it states the flexibility definition of managerial sub system.
分析了柔性研究的现状及其存在的问题，给出了管理子系统的柔性定义。
The actuality of research in fretting of polymers and polymer-based composites are reviewed.
综述了聚合物及其复合材料微动摩擦学研究的现状。
Based on the research of video surveillance system's history actuality and trend, thesis complete the research and design of gather subsystem of multimedia digital video surveillance.
基于对视频监控系统的历史、现状和发展趋势的研究，本论文完成了多媒体数字视频监控采集子系统的研究与设计。
Especially it summaries the research actuality of Rhodiola in exercise induced fatigue, and the profound study and developmental application in this field.
特别指出红景天在运动性疲劳中的研究现状，并对其在该领域的纵深研究和开发利用进行了探讨。
Analysis of the actuality of the shoe last design and the research of foot pressure at home and abroad, the customized shoe last design is proposed based on foot pressure distribution.
在了解和分析国内外关于足部压力研究以及鞋楦设计现状的基础上，提出了一种基于足部压力分布的个性化鞋楦设计方法。
This paper sum up the scientific signification, research actuality and perspective of its application of numerical simulation on ventilation of the solar chimney.
简要介绍了数值模拟技术在太阳能烟囱通风效应研究的科学意义、研究现状和应用前景作了分析总结。
From the research actuality of pile to the bucket foundation's, then the pile-bucket foundation structure concept and the correlated research is educed.
从桩基础的研究现状引入桶形基础的研究现状，进而引出桩-桶基础的结构概念及相关研究。
In this paper, we summarized the history, actuality and development trend of fertilization model research, and pointed out the key issues of quantitative fertilization research in future.
对施肥模型和参数研究的历史、现状和趋势进行了综述，并指出今后定量施肥研究的关键问题。
In chapter one, it introduces the theory, history and actuality of relay protection testing devices first, then proposes the scheme of this system and the task of this research.
本文第一章首先介绍了继电保护测试仪的原理以及历史和现状，然后提出本系统的设计方案和本课题的任务。
The characteristic of the unitized regenerative fuel cell and the research actuality of the catalysts used for bifunctional oxygen electrode were reviewed briefly.
介绍了组合式再生燃料电池基本特点，简要回顾了组合式再生燃料电池中双效氧电极催化剂研究现状。
The paper analyzes the current research actuality of network database, and brings forward the general security model of network database.
分析了当前网络数据库安全研究现状，提出了网络数据库安全模型。
The paper induced the research actuality of red ceramic pigment and the manufacturing processes, discussed several popular presently and lately red ceramic pigment.
本文介绍了红色陶瓷颜料研究的现状以及制备工艺，进一步介绍了现在比较流行的红色陶瓷颜料以及提出了一种新型的红色陶瓷颜料。
First, the domestic and overseas research actuality of long time delay control is presented basically and the source of the project and the main research content in the paper is set forth.
本文首先对大滞后控制的国内外研究现状进行基本的介绍说明，并阐述了课题来源和研究的主要内容。
This paper combine the research actuality of cognitive psychology and product semasiology and artificial intelligence. Discuss the language and method of the product design.
结合认知心理学、产品语义学以及人工智能的研究现状，探讨了产品形态设计的语言和方法。
In this paper, the research actuality of the methods and technology of facial expression animation is commented on. And the more work that needs to be solved is put forward.
本文评述了国内外人脸表情动画方法和技术研究现状，提出了进一步需要解决的问题。
Moreover, the post-modern pedagogy challenges the actuality of musical education to research scientific and practice in China at present.
另外，它对我们中国目前音乐教育学科研究及实践的状况也提出了挑战。
The conception, classify, functions and actuality of research on resistant starch home and abroad are introduced. The future of using resistant starch with new technology is prospected.
对抗性淀粉概念、分类、功能特性、国内外对抗性淀粉的研究现状以及最新研究进展等进行了综述，并对抗性淀粉制备过程中结合高新技术的发展前景做出了展望。
The thesis is divided into five parts. In the first chapter, we can know the aim and significance of research and the actuality of auto industrial agglomeration in the world.
本文一共分五个部分，在第一章中先介绍了研究的目的意义，并交待了国内外汽车产业集聚的研究现状；
The thesis is divided into five parts. In the first chapter, we can know the aim and significance of research and the actuality of auto industrial agglomeration in the world.
本文一共分五个部分，在第一章中先介绍了研究的目的意义，并交待了国内外汽车产业集聚的研究现状；
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