英语人>网络例句>field survey 相关的网络例句
field survey相关的网络例句

查询词典 field survey

与 field survey 相关的网络例句 [注:此内容来源于网络,仅供参考]

Based on the field survey of Jiufeng Forest Park,the paper has analysed the importance,necessity and purpose of setting up the system and generalized research steps and technology route;the paper has discussed theory

这样,利用计算机技术来系统的管理鹫峰的旅游资源信息,把各种旅游资源信息分类存储,保证了数据资料管理工作的高效性及正确性;提高了管理人员的工作效率,减少了工作量;便于更好的管理和规划鹫峰森林公园,最终达到旅游资源管理工作的信息化;也为今后建设国家级旅游资源数据库提供基础数据;对鹫峰森林公园的可持续发展起到了一定的促进作用。

The field surveY on Zhangjiajie Forest Park was conducted and the yearly environmental and tourist capacity were calculated by the method of tourism space calculation.

森林公园开展生态旅游规划必须预测游客规模和环境容量,使生态旅游实现可持续发展。

Based on the field survey, data collection and statistics of tree resources in the typical plant community and the natural vegetation abundant areas in Shennongjia nature reserve, Wudangshan nature reserve, Xingdoushan nature reserve, Jiugongshan nature reserve, Tiantangzhai forest park, and the landscape trees resource, growth effects and the application situation in the selected typical cities of Wuhan, Yichang, Shiyan, Xiangfan, Enshi, Huangshi, Xiantao, Daye, Xianning etc., and combined with the planning of city system of Hubei Province, the trends and further requirements of urban greenings and the natural vegetation distribution of Hubei Province, this research, aiming at providing the data and scientific bases for the further development and construction of urban green system, undertook the zoning and planning of tree species of the cities of Hubei Province.

本研究在对湖北省神农架自然保护区、武当山自然保护区、星斗山自然保护区、九宫山自然保护区、天堂寨森林公园等天然植被荟萃的典型区域进行树种资源和典型群落实地调查、资料收集和对我省武汉、宜昌、十堰、襄樊、恩施、黄石、仙桃、大冶、咸宁等代表性的城市市区内的园林树种的种类、应用状况、生长效果等方面进行了实地调查和统计分析的基础上,结合湖北省城市体系规划、城市园林绿化发展的趋势、要求和各地植被规律等特点,对湖北省城市园林树种进行了区划和树种规划,以期为湖北省城市绿地的进一步建设和发展提供资料和科学依据。

Four salt lakes in eastern Hoh Xii region were discovered in the summer of 2008 according to remote sensing interpretation and field survey.

2008 a夏对可可西里地区东部4个新发现的盐湖,进行了卤水水化学组分、矿物组成及其石盐元素含量分析。

The origin of ore-forming matelials is investigated from field survey and analyses of trace elements and isotopes.

通过野外观察和矿石中微量元素、同位素的分析,探讨了矿床的成矿物质来源。

The tidal flat along Bohai Gulf extends from Haihe River Mouth to Dakou River. According to the results of field survey, the inter-tidal flat has obvious zonation. From the shore seawards, 4 zones can be identified, and they are depression polygon, inner depositional, erosional and outer depositional zones, and the associated sediment types are mud and clayey mud, mud, alternating laminae of silt and mud, and coarse silt, respectively.

渤海湾潮滩海岸从海河口以南到黄河三角洲北缘的大口河以北,据野外调查发现,这里的潮间浅滩具有明显的分带性,从岸向海可以分为四带,即龟裂带、内淤积带、滩面冲刷带、外淤积带,相应各带的沉积物为:淤泥与粘土质淤泥、淤泥、粉砂与淤泥互层、粗粉砂。

A field survey was conducted in2002to investigate the Lake including its formation,recent change,ecological im plications and impacts of human activities.

论文通过对陕北红碱淖湖泊的考察和调研,调查分析了湖泊近年来的变化趋势和流域的生态环境现状。

Based on the field survey of 681 banana planters in Hainan province, the optimum questionnaire format of CVM, dichotomous choice format was adopted, using the single-bounded and double-bounded dichotomous contingent valuation technique to estimate the optimal size of financial subsidies to banana windstorm insurance accurately.

基于海南省681户蕉农的实地调查,采用CVM调查中最适宜的问卷形式-二分式问卷格式,运用单边界、双边界二分式条件价值评估方法,较精确地测度出香蕉风灾保险的最优财政补贴规模。

Through field survey and laboratory analysis this paper studied the distribution characters and interrelationships of sulfur in flue-cured tobacco leaf and available sulfur in soil in Hunan tobacco-growing areas of China.

采用野外调查、田间试验与室内分析相结合的方法,分析了湖南烟区烤烟硫含量与土壤有效硫含量的分布特点及相互关系。

In this paper, based on the review of many kinds of literatures and field survey in Dong Minority located in Congjiang County of Guizhou Province, the background of taboo formation was analyzed, some typical taboos related to rice-planting such as god and ghost worship, ancestor worship, and water worship, fish worship, frog worship, snake worship and so on, and their significance were discussed from the ecological angle, and the positive effects of traditional cultures including taboo in ecological conservation and regional sustainable development were illustrated.

在大量文献调研和实地考察的基础上,以黔东南侗族地区为例,较为系统地研究了一些禁忌产生的原因,重点分析了稻作文化中的一些禁忌及其生态学意义,揭示了少数民族地区包括禁忌在内的传统文化对生态保护和生物多样性保护的积极作用。

第9/22页 首页 < ... 5 6 7 8 9 10 11 12 13 ... > 尾页
推荐网络例句

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。

The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.

聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力