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1.
一、作业方法的选择 土地利用现状调查作业方法,主要有两种:一是采用常规的野外平板或其它方法测量地形地物,在此基础上实地调绘土地利用类型、实地调查土地产权界线。另一种是利用航摄像片解析测图仪的成图作业法。可采用航摄像片全野外调绘后,解析测图……  相似文献   

2.
于阗花马考——兼论北宋与于阗之间的绢马贸易   总被引:1,自引:1,他引:0  
林梅村 《西域研究》2008,4(2):44-54
20世纪初,新疆和田以北沙漠的丹丹乌里克遗址发现许多于阗马壁画和木板画,年代约在唐代晚期.近年中日联合考察队在和田又发现一批于阗马壁画.值得注意的是,这些壁画表现的于阗马,与北宋李公麟<五马图>所绘于阗马如出一辙.晚唐以来,于阗久陷吐蕃,与中原一度失去联系.直到五代时期,于阗人才通过沙州(敦煌)与中原有了间接联系,后梁赵喦<调马图>所绘于阗马,可能是沙州使者带到中原的.公元10世纪晚期,中亚伊斯兰政权--黑韩王朝不断向于阗发动圣战,并在公元儿世纪初摧毁了佛国于阗.不过,黑韩王朝统治下的于阗人仍与中原保持联系.于阅与汴梁之间丝绸之路出i北宋丝绸和李公麟<五马图>揭示了这段史实.  相似文献   

3.
陈旭 《家庭科技》2021,(12):32-33
绘本是当下较受推崇的教材,适应新时代教育改革的要求.绘本具体指图画、色彩与文字结合的学科教材,绘本语言文字简练优美、图画生动形象、故事寓意深刻,不仅对孩子有浓厚的吸引力,而且能推动孩子思维发展.利用绘本引导孩子进行学习,发挥绘本思维发展"助推器"的作用,是家长和学校共同努力的目标.  相似文献   

4.
大庆市房产地理信息系统以房地产办公一体化管理与辅助分析决策为目标,以模块化编程思想为指导,利用ARCGIS强大的空间 数据管理功能,采用C/S与B/S相结合的结构,实现图文数据的一体化管理,以产权登记管理为核心,形成了以房产登记、交易、档案、测 绘、税费收缴、市场分析等为主要内容的网络化办公管理体系。该系统注重先进性和实用性相结合的原则,实现了房产管理中产籍 图、权属登记交易与测绘管理三位一体的构思,在使用功能上具有以下特点。  相似文献   

5.
本土化绘本亲子阅读是指家长和幼儿共同欣赏具有地域特色的本土化绘本,通过观看图片、讲述其中的故事,引导幼儿思考,在提高幼儿的阅读兴趣与能力的同时,加深幼儿对本土文化的认识和了解,使其人格得到健全发展的一种阅读教育方式. 本土化绘本亲子阅读的价值 增进亲子情感 本土化绘本是亲子绘本阅读的内容之一,是增进亲子情感的重要途径....  相似文献   

6.
绘本作为早期的儿童读物,在儿童阅读兴趣培养、阅读习惯养成上发挥着重要的作用.绘本阅读越来越受到家长和全社会的认可和重视.公共图书馆作为培养少年儿童阅读兴趣、提供阅读资源的教育文化阵地,做好少年儿童早期绘本阅读推广工作尤为重要.  相似文献   

7.
曹雪芹夫人·芳卿·兼美几年前,北京一位张姓工人家里发现了一双旧书箱,那上面不仅有“乾隆二十五年岁在庚辰上巳”及“题芹溪处士句”,而且书箱背面还有“端庄凝重的章草”写着: 为芳卿编织纹样所拟歌诀稿本为芳卿所绘彩图稿本芳卿自绘编锦纹样草图稿本之一芳卿自绘编锦纹样草图稿本之二芳卿自绘织锦纹样草图稿本在这五行字的左边,“用挺秀的行书淡  相似文献   

8.
控件自绘?有可能读者会感到陌生,但很多出色的软件均使用了该技术,使窗体的控件显得非常“另类”,大大加深了软件给用户的印象。实现这些效果的原理并不复杂,Windows系统提供了一些自绘控件相关的API函数,通过这些函数可轻松地实现各类控件自绘效果,使开发者可随心所欲地绘制各类控件,大大改善程序单一的界面,并提高了友好性。  相似文献   

9.
美岱召大雄宝殿后佛殿壁画的西壁下部有一组蒙古贵族供养人像壁画,据考为阿拉坦汗家族供养人像,画面中的主要9尊人物按照其身份的等级阶次,大小不同,位置有别,反映出了有关明清时期土默特蒙古族服饰、习俗、音乐。壁画重绘时间应晚于林丹汗时期,重绘的最大可能是旧壁画所绘的尊像是其它教派宗教领袖,作为黄教寺院供奉着他派或敌对派别宗教领袖,这点黄教是不会接受的。  相似文献   

10.
天象图,亦称天文图,是我国古代人们对天文的早期认识和描述。吐鲁番墓葬所见天象图主要出自高昌故城附近的阿斯塔那与哈拉和卓基地。其一出自十六国时期墓葬的壁画和纸画中,主要绘有日、月。如阿斯塔那13号墓所出“墓主人生活图”纸画(图一),上方两角分别绘出日、月,日内绘金乌,月内绘檐妹,日月之间有北斗星辰,哈拉和卓97、98号墓室壁画上方也绘有太阳和月亮①。图一墓主人生活困(64TAM13)其二见于麴氏高昌和唐代西州时期的墓葬中。这一时期的墓葬出土有大量的伏表女娲图(图二),图中均绘有日、月、星辰等天象。日中多绘三…  相似文献   

11.
中国是世界上开展社会调查最早的国家之一中国共产党是世界上社会调查经验教训最丰富的政党西方现代社会研究方法的引进,既取得了历史性成就.又存在着许多问題中国至今尚未形成充分体现自己特色的社会调查学必须立足中国,借签国外.在马克思主义指导下,在中国社会主义现代化建设实践和中国社会调查史实基础上,正确处理“马克思主义与中国、西方的关系”“历史与理论、方法的关系”“现实与历史、虚拟的关系”以下简称“马中西”“史论法”“实史虚”关系融通古今中外各种资源,创建充分体现中国特色、中阒风格、中国气派的社会调查学。  相似文献   

12.
This paper focuses on the concept of multiple discrimination and its measurement through survey methods. The study was designed as a quasi-experimental comparison of survey mode effects on the quality of discrimination measurement: the traditional ‘face-to-face’ survey, the conventional self-completed mode and CAWI (finally deleted due to its non-comparability). Consistent with our hypothesis, some support was obtained for the social desirability bias and survey mode effects: 1) self-administration of questionnaires favours the declaration of discriminatory attitudes and personal experiences of discrimination; 2) the effect of privacy is greater in direct indicators of discriminatory attitudes; 3) perceptions and experiences of discrimination are more frequently reported by highly educated respondents. Nevertheless, contrary to our expectations, less educated respondents are also affected by survey mode and continue to be underrepresented in self-completed methods. The current research aims to serve as a basis for further research in this area.  相似文献   

13.
How can a researcher engage a participant in a survey, when the subject matter may be perceived as ‘challenging’ or even be totally unfamiliar to the participant? The Genomethics study addressed this via the creation and delivery of a novel online questionnaire containing 10 integrated films. The films documented various ethical dilemmas raised by genomic technologies and the survey ascertained attitudes towards these. Participants were recruited into the research using social media, traditional media and email invitation. The film-survey strategy was successful: 11,336 initial hits on the survey website led to 6944 completed surveys. Participants included from those who knew nothing of the subject matter through to experts in the field of genomics (61% compliance rate), 72% of participants answered every single question. This paper summarises the survey design process and validation methods applied. The recruitment strategy and results from the survey are presented elsewhere.  相似文献   

14.
劳动力调查(LFS)是一项重要的国情国力调查,为政府及时了解和掌握我国劳动力的就业和失业情况,研究制订劳动就业政策,加强宏观调控提供依据.许多发达国家劳动力调查开展的较早,有关抽样设计和调查估计问题的研究都较为成熟.我国劳动力独立调查起步较晚,一些相关问题的研究还没开始.文章通过对国内外劳动力调查研究现状进行分析总结,对我国劳动力调查方案的设计给出一些可行性建议.  相似文献   

15.
Survey researchers have long hypothesized that social isolation negatively affects the probability of survey participation and biases survey estimates. Previous research, however, has relied on proxy measures of isolation, such as being a marginalized group member within a population. We re-examine the relationship between social isolation and survey participation using direct measures of social isolation derived from social network data; specifically, instrumental research and expressive friendship connections among faculty within academic departments. Using a reconceptualization of social isolation, we find that social network isolation is negatively associated with unit response. Among women (a numerical minority group within the organization), we further find that social group isolation (i.e., lacking instrumental network connections to men, the majority group in the organization) is negatively associated with survey participation. Finally, we show that some survey estimates are systematically biased due to nonparticipation from socially isolated people.  相似文献   

16.
Although it is widely assumed that survey requests to the general public have grown steadily over time, there are no good studies documenting the trend. This article describes the growth in survey requests from one sector of the industry: the US government. Using the 83-I clearance forms that agencies must file with the Office of Management and Budget in order to collect information from the public, we estimate the changes between 1984 and 2004 in the number of federal government surveys, number of respondents interviewed, average survey lengths, and total survey hours. In addition, we compare the changes in these variables with the changes in a measure of dollars spent on the surveys. The results are discussed in the context of the “over-surveying” explanation for the long-term decline in response rates to surveys.  相似文献   

17.
本文概要介绍了对五指山市水满乡、南圣镇黎族妇女考察的方法和过程,并对黎族妇女的经济与社会地位专题考察结果进行了多层次的比较分析。  相似文献   

18.
从报应主义转向教育主义是刑罚理念现代化的重要标志之一。为顺应此种发展趋势,社区矫正这一保安处分应运而生。在我国,社区矫正从部分地区试点到全国推行已十载有余,而适用社区矫正之前的社会调查工作仍鲜为人知。目前,部分地区已尝试推行了诉前社会调查制度,该制度肇始于美国的“缓刑资格调查制度”,其理论支撑为“犯罪三因素论”和“刑罚个别化”理论。然而,司法实践中,这一制度在顺应刑罚执行轻缓化、人道化、矫正教育化趋势的同时,仍面临着异地社会调查难以执行、调查评估人员专业化程度低、民众的配合力度不足、调查方式过于单一化、调查流于形式以及因调查评估报告可能涉及品格证据而不被采纳等问题,此类问题严重阻碍了诉前社会调查制度应有价值之实现。因此,有必要从建立跨区域社会调查协作机制、对调查评估队伍进行专业化建设、加强制度宣传、植入回避规定等方面出发,构建一条完善该制度的最优化路径。  相似文献   

19.
《Social science research》1987,16(3):229-244
Based on the recently inaugurated International Social Survey Program, methodological problems of cross-national surveys are reassessed in view of current work in general survey methodology. A set of principles is stated to minimize threats to the validity of conclusions drawn from cross-national survey data. These principles include the formation of truly international research teams, the need to restrict any particular study to populations with similar experience and exposure to survey research, and the recommendation to compare at a more complete level of national analysis only.  相似文献   

20.
图书馆联合参考咨询服务系统的构建   总被引:1,自引:1,他引:0  
通过网络调查方法,对我国74所高校图书馆开展的数字参考咨询服务模式进行了调查,针对目前参考咨询服务所存在的问题及发展趋势,提出了图书馆联合数字参考咨询服务系统的架构设想。  相似文献   

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