1) The Structure of Tibetan region
藏区结构
2) point hiding structure
藏尖结构
1.
The law of wheel/rail contact irregularity induced by different point hiding structures and wheel treads was investigated by taking a No.
为揭示高速道岔辙叉区不平顺特性,通过分析心轨、翼轨的结构特点,采用最小距离搜索法,建立了辙叉区轮轨接触计算模型,并以350 km/h客运专线42号高速道岔为例,分析了不同藏尖结构和车轮踏面的轮轨接触不平顺规律。
3) collection structure
馆藏结构
1.
The paper introduces association rules mining and Apriori algorithm, applies the Apriori algorithm in the circulation data of university library, and from the angle of readers demand, mines some associations, which provides some theoretical foundations for book purchase and optimizes the collection structure of library.
简要介绍了关联规则挖掘以及Apriori算法,并将Apriori算法应用于高校图书馆流通数据,从读者需求的角度出发挖掘借阅图书之间的关联,为图书采购工作提供理论依据,优化图书馆的馆藏结构。
2.
This paper makes investigation and analysis on readers borrowing situation of the library of Guangdong University of Foreign Studies,and points out the problems existing in library s collection,and advances some suggestions on perfecting the collection structure.
对广东外语外贸大学图书馆外借图书的借阅情况进行了调查和分析,指出了馆藏存在的问题,并提出了完善馆藏结构的建议。
3.
Taking Tangshan College library as an example,the paper systematically discusses the features and general plan of local college libraries collection structure and the great significance of the optimizing collection structure to the whole construction of document information resources in terms of the subject structure,hierarchical structure,temporal structure and document-type structure.
以唐山学院为例,从学科结构、等级结构、时间结构、文献类型结构等几个方面,系统论述了地方学院图书馆馆藏结构的特点、馆藏结构整体规划的实施策略以及优化的馆藏结构对地方学院整体文献信息资源建设的重要意义。
4) Stock structure
藏书结构
1.
This paper makes comprehensive statistic of recent years development of stocked literatures and condition of readers information requirement of university library and, with the concrete statistic data of the library of Nantong Teachers College, probes into the coincidence theory between readers information requirement and stock structure.
对高校图书馆近年来的馆藏文献发展和读者信息需求状况进行了综合统计,并以南通师范学院图书馆的具体统计数据对读者信息需求和藏书结构之间的符合理论进行了探索。
5) library structure
馆藏结构
1.
The position,content,recombination and the quality of the personnel of the libray construction in polytechnic school under the category of vocational education are expounded and ideas of the basic concept of optimizing the library structure and the specific way are put forward.
对职教范畴下中专图书馆藏书建设的定位、内容、重组、人员素质进行了论述 ,并对“优化馆藏结构”的基本概念和优化途径提出了见
2.
This paper probes into the relationship between the course proportion and thespecialized arrangement in our library structure, inquires into what our readers require,and also puts torward several proposals about the improvement of our library structure.
本文探讨了我院图书馆馆藏结构的学科比例与本院专业设置之间的关系以及读者需求的特点，并据此对优化馆藏结构提出了若干建议。
6) collection structure
藏书结构
1.
This paper expounds the importance of library’s collection structure, and through expounding the collection structure, superiorities and shortages of the Sci-tech Library of Jincheng City, advances some suggestions on optimizing the collection structure of the Sci-tech Library of Jincheng City.
阐述了图书馆藏书结构的重要性,在论述晋城市科技图书馆藏书结构及其优势和不足的基础上,对如何优化晋城市科技图书馆的馆藏结构提出了建议。
2.
The conditions of running libraries is also different, and the collection structure is also different.
高等学校有不同的办学层次,其办学任务和条件不同,图书馆办馆的条件也不同,馆内藏书结构也必然不同。
3.
The concept of collection structure has experienced the three stages of initiation,system theory and space theory,and its destination should be the information resource structure.
藏书结构概念在经历了启蒙、系统论、空间论三个阶段后,最终归宿于信息资源结构。
补充资料：四川藏区
四川藏区地处青藏高原向四川盆地的过渡带上，地势从西北向东南倾斜，地貌分为高原和高山峡谷两部分。四川藏区地处长江、黄河源头区，沟河纵横，落差大，较大的支流有570条。森林、雪山、冰川、峡谷、草原多种自然景观并存。
在横断山脉大雪山主峰的贡嘎雪山（海拔7556米）周围超过6000米的雪山有20多座；泸定海螺沟冰川是世界上海拔最低的冰川；汶川卧龙自然保护区是世界上第一个大熊猫研究中心……
这里还有被联合国列入“世界自然遗产”保护的九寨沟和黄龙等著名自然风景区。四川九寨沟，因沟内有九个古老藏族寨子而得名，目前只开放了三个寨子。九寨沟因大大小小的“海子”（湖）而闻名，湖水碧蓝透彻，没有丝毫杂质。九寨沟的风景非常符合中国文化的意境，获得奥斯卡奖的《卧虎藏龙》和著名中国导演张艺谋的《英雄》的许多外景都取自这里，充分衬托出中国武侠的飘逸神采。
如果说九寨沟是因为意境取胜，黄龙则完全是因为大自然的鬼斧神工而让人折服，黄龙的海子是五彩缤纷的。美国国家公园管理局西部地区局局长斯坦尼·欧伯特说：“这里有似加拿大晶莹洁白的雪山，美国科罗拉多美丽的原始森林，怀俄明州的大峡谷，黄石公园的钙华彩池，这么多美丽的风景集中于一地，真是世界罕见。”
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条