实地研究

He explored the social function of China's Historical Geography;brought forward the research method of combining literature record with field survey;developed the evolution of geography;set up a monument in the research of environmental changes in the Huanghe Valley;opened up a new field in the research of historical agricultural geogra-phy;unveiled the internal structure of form and evolvement densely-populated areas;settled a base in the research of histo-rical military geography;heightened the research level on the historical cultural geogranhy;made original study on the historical national geography;made systematic study on the issues of transportation in history;made fruitful achievement in the Shaanxi Historical Geography;set up the subject engaged in China's ancient capitals;illustrated the value of chorography;enriched the historical cartology;originated magazines on Chin's Historical Geography;trained a team of research staff in Historical Geography.

他对中国历史地理学史进行了深入研究；发掘了中国历史地理学的社会功能；提出了文献记载与实地考察相结合的研究方法；促进了沿革地理学的发展；树立了黄河流域环境变迁研究的丰碑；开辟了历史农业地理研究的新领域；揭示了人口稠密地区形成和演变的内在机制；奠定了历史军事地理研究的基础；提高了历史文化地理研究的层次；对历史民族地理进行了独到的研究；对历史上的交通问题进行了系统探索；对陕西历史地理的研究取得了丰硕的成果；创立了中国古都学；阐明了地方志的价值；丰富了历史地图学的内容；创办了中国历史地理学的定期刊物；培养了历史地理学的研究队伍。

The major contents of these empirical research methods are field/case research , survey and experimentation research.

管理会计的经验研究主要吸收了人类学、社会学、管理学的经验研究方法，以实地／案例研究、调查研究和实验研究为主要内容。

The conductor that the government emergency manages has with dealing with go into as follows content:PartⅠ, foreword: Introduce that the government emergency manages the go into current situation commanding and dealing with.

本文采取的研究方法有：文献研究、实地研究法等方法。《政府应急管理的指挥与处置研究》有如下内容：第一部分：引言介绍政府应急管理指挥与处置的研究现状。

From the angle of engineering application, this article analysed the corrosion characteristics and damage causes of the current structural used concrete in the region of Hangzhou gulf, on the basis of on-site survey of all the Marine concrete projects in that area. Taking HPC used in Marine as research objective, this article put great emphasis on the influence of the composition cementing material system to concrete performance, and make a preliminary probe into the action mechanism of the composite effects of various mineral materials in improving the performance of concrete by laser measuring size machine and EMPA. Through experiments, the article discussed how chloride ingression in concrete will be effected by such factors as exposure time, chloride binding, environment temperature, stress and cracks conditions; and also analysed the symptoms of these factors in the model of concrete service life prediction by conference to all related research reports both home and aboard. On the foundation of abovementioned research, this paper brought up an engineering model of service life prediction of marine concrete, which is based on chloride-induced corrosion.

本文从工程应用的角度，在对杭州湾地区既有海工混凝土工程作实地调研的基础上，研究分析杭州湾地区既有海工混凝土结构的腐蚀特点和破坏原因；以海工高性能混凝土为研究对象，着重研究复合胶凝材料体系对混凝土性能的影响，并应用激光粒度仪、EMPA等分析手段，就复合胶凝材料的作用机理进行初步探讨；试验研究混凝土暴露时间、胶凝材料对氯离子的吸附、环境温度、应力和裂缝状态等因素对混凝土中氯离子迁移运动的影响，并结合国内外相关研究报导，探讨这些因素在混凝土使用寿命预测模型中的表征；在上述研究基础上，提出以氯离子侵蚀为基础的海工混凝土使用寿命预测的工程应用模型。

By employing the methods of charrette, questionnaire, field survey and case study, through monographic study, pilot survey, formal survey, telephone interview, interview and supplementary survey, the obtained large sample data and the related public statistical data were analyzed in this paper.

采用专家研讨会、问卷调研、实地访问和案例调查相结合的方法，经过专家座谈、预调研、正式调研、电话回访、实地访谈、补充调研等过程，将获得的大样本数据与统计资料相结合进行规范的统计和分析研究。

In order to make it multi-dimensionally, integrally, predicatively, scientifically and operably, the paper integrates many research methods such as integrated research and case research, social environment study and practical case study, on-the-spot investigation and the experts consultation.This paper starts with the theories of CE.

由于本文研究内容属多学科、跨领域的交叉综合研究，为使其具有多维性、整体性、前瞻性、科学性和可操作性，采用了整体研究与个案相结合、社会背景分析与案例的实际相结合、实地调研与专家咨询相结合等研究方法。

On the other hand, adopt the way of on-the-spot investigation to examine Da Lian local media event marketing to choose the representable cases and conduct local interview in order to obtain real and precise material.

另一方面采取实地考察的方式，对大连本地的媒体活动营销情况进行考察，选取具有代表性的案例并进行实地访问，获取实证研究的资料。

The researcher has practically participated in the whale watching activity and interpretation service provided by whale watching dealers, and has done a study and a survey of the participants of the interpretational service at Hualien Harbor in particular.

研究者实地参与赏鲸活动行程及体验业者所提供的解说服务，针对参与花莲港赏鲸解说服务的游客进行调查研究，透过游客问卷调查及实地观察的方式进行资料收集，并将收集之游客有效问卷980份以及各航次观察记录进行统计分析及综合讨论。

In the past, the overwintering technology in china is still in the primary stage, and staying with only simple theoretical researches with no real progress.

目前，中国林蛙全人工养殖的越冬技术在国内还基本处在起步阶段，在这方面仅仅是在理论上进行了简单的探讨，并没有进行深入的实地研究。

Anthropology is a field study oriented discipline which makes extensive use of the comparative method in analysis.

人类学是以实地研究为导向的学科，广泛使用分析过程中的对比方法。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。