Furthermore, the status in present and development trend of dynamical research of mechanism with clearance and chaotic vibration are discussed.
此外，对含间隙机构及混沌振动的研究现状与发展趋势也进行了一些有益的探讨。
The paper first introduces the background knowledge about ETL tools, and then analyzes the present research status of them.
论文首先介绍了ETL工具的相关背景知识，并分析了ETL工具的研究现状。
In this paper, we review the present research status and some key techniques in this field, including the property of HRRP, preprocessing methods, feature extraction and classifier design.
该文详细讨论了基于HRRP的雷达自动目标识别的关键技术及研究现状，包括雷达hrrp的特性、预处理方法、特征提取方法及分类器设计方法等。
The principle of microbial removal of organic and inorganic sulfur from coal and the present research status at home and abroad are introduced.
介绍了微生物脱除煤中有机硫和无机硫的原理以及国内外研究现状。
The present paper, from a few aspects, tries to elucidate the distinguishing characteristics, research objectives, the status quo and the prospects of the discipline of forensic psycholinguistics.
本文从几个方面来论证法律语言心理学的特殊性、研究目标、研究现状、发展前景等基本的学科特点。
Present research on cooling methods, the status of transpiration cooling and theoretical models of transpiration cooling technology in thermal protection system is reviewed.
综述了国内外航天热防护用冷却技术的分类、发汗冷却材料研究现状以及发汗冷却技术理论模型的研究进展。
The article introduces the forming principle, design project, main technical performs, present application status, and the assume of further research and development of blind-hollow brick machine.
本文介绍盲孔砖成型机的压制原理、设计方案、主要技术性能、应用现状，以及进一步开发和研究的设想。
The thesis introduces concepts and present research status about data mining, semi-structured data mining and XML, and produces an oriented-XML treelike object model named TOM.
本文介绍了数据挖掘、半结构化数据挖掘、XML的相关概念和研究现状，提出了一种面向XML的树型对象模型TOM。
The present research status and development trend of stainless steel welding technology have been summarized in this article.
本文总结了我国不锈钢焊接工艺的研究现状和发展趋势。
Type, source and characteristic of indoor air pollution status were analysed according to present control method and research direction.
分析了室内空气污染现状的类型、来源及其特点，对控制措施的研究方向及前景进行了展望。
This paper reviewed in brief the present research status of thermal-remediation with microwave energy, discussed its mechanisms and influencing factors, and looked into future of the study for focal.
本文简述了微波热修复污染土壤技术的研究现状，系统综述了修复机理、影响因素，展望了今后进一步研究的重点。
Firstly, the present research status of virtual enterprises at home or abroad and basic situations of mould enterprises in our country was analyzed.
论文首先分析了国内外虚拟企业的研究现状，以及国内模具企业的基本现状。
The present research status of Mg base composite was analyzed.
分析了镁基复合材料研究领域的现状。
The corrosion problems of magnesium alloys and the present research status of laser surface processing were reviewed, the problems and research direction were also indicated.
综述了镁合金的腐蚀问题和激光表面处理提高镁合金耐蚀、耐磨性能的研究现状，提出了存在的问题和研究的方向。
At the same time, the main content, research method and step of real estate preliminary planning and its function and status and the question existing have deeply analysed at present.
同时，对房地产前期定位策划的主要内容、研究的方法、步骤、具有的作用和地位、目前存在的问题等进行了深入的分析。
This paper introduced the principle and the structure of DNA biosensor, the discussions on research status of DNA biosensor are also present in the paper.
本文介绍了DNA生物传感器的原理、构造，同时对DNA生物传感器的研究现状进行了论述。
Finally, we have made a prospect to the research topics of this field in future. Considering our present research status, a long-term project is proposed.
最后，我们对这个研究领域未来的工作方向进行了展望，并结合我们目前的研究进展，给出了切合实际的长远研究计划。
We introduce the present research status and related issues in measuring Bragg wavelength in fiber grating sensors and point out its development prospect.
介绍了光纤光栅传感器中测量布拉格波长移动量的几种方法的研究现状和存在问题，并指出其未来发展前景。
Present research status in the four sorts materials are introduced. In this paper, recent progress in low-temperature firing in MWDC is reviewed in detail.
本文简要介绍了四类微波介质陶瓷的研究现状，着重评述了微波介质陶瓷在低温烧结方面的最新研究进展。
The present research status, the synthesizing and testing methods, pharmacological functions on some metallic complexes of flavanones were reviewed in this paper.
综述了近年来黄酮金属配合物的研究现状、合成与表征方法、药理作用等。
The present research status of rice lodging was mainly discussed in the paper from the view of mechanics, the appraisal standards of the ability of lodging resistance and the heredity.
文章从力学角度、抗倒能力的评价指标以及遗传角度讨论了水稻倒伏的研究现状；
Theory and present research status of numerical simulation for eutectic solidification with multi-phase field method were expounded.
阐述了多相场法模拟共晶凝固原理和研究现状。
The present research status of new type soybean compound drinks was summarized at the same time.
同时综述了新型大豆复合型饮料研究现状。
The present status of research on the cells is briefly introduced here.
本文介绍了当今世界在电动汽车电池方面的研究状况。
On this background, it is of great necessity to research the present status, new circumstances, process, strategies and trends of higher education textbook marketing.
在这种背景下，对高校教材营销的现状、新环境、过程与策略、发展趋势等进行研究是很有必要的。
On the basis of discussion of present status and problems involved with research on the Marine carbon cycle, the role of Marine ecosystem dynamics in ocean carbon cycle is analysed.
在讨论了目前海洋碳循环研究的现状和存在的问题基础上，分析了海洋生态系统动力学在海洋碳循环中的作用。
The characteristics of pigment printing and present research status and development tendency of the pigment printing adhesive are reviewed.
简述了涂料印花的特点及国内外涂料印花粘合剂的研究现状与发展趋势。
The characteristics of pigment printing and present research status and development tendency of the pigment printing adhesive are reviewed.
简述了涂料印花的特点及国内外涂料印花粘合剂的研究现状与发展趋势。
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