Current research comparing chemical data taken in the 1960s and 1970s with the situation today may clarify things.
目前已有研究试图把60-70年代的监测数据和现状的进行比较，以期找清原因。
In this paper, sports dance competition for the starting point of Hebei Province, Hebei Province Current Situation of sports dance for further research and analysis.
本文以河北省体育舞蹈竞赛为切入点，对河北省的体育舞蹈开展现状做进一步的研究分析。
The first part is the introduction that mainly points out the current research situation of this subject, then the research meaning and value, the research approaches, etc.
第一部分为绪论，主要是点明本课题的研究现状，继而明确本课题的研究意义及价值、研究方法等。
The part of the introduction mainly points out the current research situation of the subject, and analyses the striving direction and research meaning in the future.
绪论部分主要点明了本课题的研究现状，继而明确本课题今后的努力方向以及研究意义。
The current research situation and prospect of flax enzyme-degumming were summarized.
该文综述了亚麻酶法脱胶的研究现状及前景。
This paper introduces xanthophyll about its structure, properties, sources , physiological functions, current research situation and application prospect.
本文从叶黄素的结构、性质、来源、生理功效、研究现状及应用前景等方面进行了介绍。
Introduction describes research background and research meaning, research current situation, research contents and research approach of the fashion magazine.
引言部分论述了时尚类杂志的研究背景及研究意义、研究现状、研究内容和研究方法。
The introduction part explains the research purpose and current situation to the natural question that Marx oversteps Feuerbach.
引言部分说明了对马克思超越费尔巴哈的实质问题的研究目的和研究现状。
In this article, current situation and trend in the research of gear drive oscillation are discussed and design of optimum dynamic performance probed.
论述了当前齿轮传动振动研究的现状及发展趋向，对齿轮传动动态性能优化设计进行了探讨。
The thesis is organized as follows: Chapter one introduces the current situation of the domestic research on locomotive working system, and the significances of the present study.
论文组织如下：第一章主要介绍了当前国内对机车交路系统的研究和应用现状，以及本论文的研究意义。
This part briefly describes the research of background, current situation, purpose and meaning, content and methods.
简要阐述本论文的研究背景、研究现状、研究目的和意义、研究内容与方法等。
The paper discusses the current research situation of halon alternative technology, the related achievements as well as its development tendency.
文章阐述了目前哈龙替代技术的研究状况、相关科研成果及替代技术的发展趋势。
The first Chapter is the introduction, including research current situation, research object, research meaning and research frame.
第一章为绪论，包括研究现状、研究对象、研究意义和研究框架。
The prodrome of this paper includes main topics, research purpose, researching range and current situation about the relevant research in China and abroad, and the main methods the paper adopted.
在论文的序论中，介绍了论文的主题和研究目的，论文的研究范围，国内外相关领域的研究现状，以及论文研究采用的主要研究方式。
At first, we introduce the current research situation of CBIR (Content-based image retrieval) both at home and abroad, basic theories, inquiry ways and application fields.
首先介绍了国内外基于内容的图象检索系统的研究现状，基本原理，查询方式以及应用领域。
In this paper, the progress and current situation in research of dacroment technique are introduced.
介绍了达克罗技术的历史和及其在国内外的研究情况。
The method of mutation breeding and the current research situation of Thiobacillus ferrous oxide are summarized, and some problems in the process of breeding are discussed.
综述了氧化亚铁硫杆菌诱变育种的方法以及诱变育种的研究现状，并对诱变育种过程中的一些问题进行了探讨。
Types, characteristics, toughening mechanism, effects and current research situation of toughened PVC materials in China are introduced.
介绍了国内增韧聚氯乙烯的材料种类、特点、增韧机理、效果及研究现状。
In the review, we summarize the structure, function and current research situation in stomatology of laminin.
本文就层粘连蛋白的结构、功能及其在口腔医学中的研究现状进行综述。
Liu Chuanjiang, Cheng Jianlin. 2008. The Second Generation Peasant-workers' Citizenization: Current Situation Analysis and Process Measurement. Population Research 5, pp48 ~ 57.
刘传江，程建林。第二代农民工市民化：现状分析与进程测度。人口研究，2008；5：48 ~57。
The current research situation and application of fiber reinforced composites in bridge engineering were summarized.
概述了纤维增强复合材料的研究现状及其桥梁应用的研究。
The combined adsorptive separation technology of methane chlorides, and selection and current research situation of adsorbent material are introduced.
简述了用吸附分离方法分离甲烷氯化物的组合工艺，以及吸附材料的选择和研究开发现状。
The paper reviews the current research situation of acupuncture in preventing and treating exercise-induced fatigue and takes consideration of the problems in the present research.
对针灸防治运动性疲劳的研究现状进行了综述，并对目前研究中存在的问题进行探讨和思考。
What's the actual connection between UK's legal philosophy research current situation with the country's traditional legal culture and society situation?
英国法哲学研究的现状与英国的传统法律文化、英国的社会现状，有哪些现实的联系？
It mainly provides such kinds of labor related information as labor trends, current industrial relations situation, research of industrial relations, occupational safety information.
主要为社会各界提供劳工动态，劳资关系现状，劳资关系研究，职业安全信息等与劳工有关的各类资讯和服务信息。
Attention is focused on the current research situation and the latest development in FGM field.
着重对梯度功能材料的研究现状和发展前景作了比较全面的综述。
Part two focuses on the research of current situation and the contradiction of financial input in western compulsory education.
第二部分是关于西部义务教育投入的现状和矛盾的研究。
This review describes the background and current research situation of nanoscale ultrasound contrast agent, as well as the potential disadvantages and prospective.
本文就纳米级超声造影剂的研究背景、研究现状、现存的问题及发展前景做一综述。
This review describes the background and current research situation of nanoscale ultrasound contrast agent, as well as the potential disadvantages and prospective.
本文就纳米级超声造影剂的研究背景、研究现状、现存的问题及发展前景做一综述。
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