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spatial isomorphism相关的网络例句

查询词典 spatial isomorphism

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

Namely, the first, the beginning, end and length of growing season of every type of vegetation is estimated with threshold method and moving average method, and the beginning end and length of growing season of vegetation from 1982 to 1999 is fitted linearly, finally, linear trend of the beginning end and length of growing season of vegetation is analyzed. The second, phenological phase in different years and zones is estimated based on greatest changes of slope method and EOF analysis method, and the result monitored by the two methods is compared, as a result, trend of growing season change from 1982 to 1999 in different latitude zones is better acquired. The third, phenological phase of vegetation in different spatial location from 1982 to 1999 is fitted based on curve. Then, spatial difference rules of growing season of every year and average of multi-year is discussed in article. In the end, lag correlation and linear regress are used to study relation between phenological phase of different types of vegetation, different latitude zones, different spatial places and climate changes.

利用阈值法和滑动平均法逐年估测了每种植被类型的生长季的开始、结束日期及长度;对18年中植被生长季的开始、结束时间和长度进行一次线性拟合,分析了植被生长季的开始、结束日期和长度的线性变化趋势;基于最大变化斜率法和EOF分析法估计了不同年份、不同区域内植被生长季的开始、结束时间及其长度,并对这两种方法的监测结果作了比较,从而得到了较好的不同纬度区域1982~1999年植被生长季的变化趋势;基于曲线拟合了1982~1999年的不同空间位置的植被物候期,然后讨论了每年和多年平均的植被生长季的空间分异规律;最后利用时滞相关分析和线性回归研究了不同类型植被的物候期与气候变化的相互关系,不同纬度带的植被物候期与气候变化的相互关系,植被物候期与气候变化空间相互关系。

Based on the analysis of Moran scatter plot and spatial lag regression models,it put forward that the spatial statistical analysis could draw some reference value for analyzing spatial structure and pattern and policy-making.

本文借助于Geoda 095 i软件首先通过对2006年第一季度河南省各市GDP增长速度的空间相关性分析,得出河南省各市经济发展之间的空间相互作用以及各个区域内的空间结构特征

Maximum likelihood estimation of spatial lag and spatial error regression modes, some specification tests for spatial autocorrelation and optimization methods for ML are also set forth in this section.

在标准回归模型中可以以两种截然不同的方式来合并空间相关:一是将空间相关表示为因变量的一个空间滞后,二是将空间相关表示为一个误差项的空间自回归结构。

The pupae showed intense spatial aggregation in the studied woodland, 11.1m spatial dependence and 90.7% intensity of local spatial continuity were found, the population presented intensive spotted distribution, and many aggregated spots were found in the whole woodland.

沙棘木蠹蛾蛹的种群呈现较明显的空间聚集状态,空间依赖范围大小为11.1m,局部空间连续性强度为90.7%,呈现较明显的斑块状分布,在整个区域内有很多聚集点。

The spatial distribution parameters, parameters of Iwao model and Taylor's power law were used to analyze the spatial pattern of the lavae of Argopistes tsekooni Chen in glossy privet. The results showed that its spatial pattern was negative binomial distribution, with colony as its basis component and its colony distribution was random.

应用空间分布参数、Iwao回归法和Taylor幂法进行分析表明,女贞瓢跳甲幼虫在大叶女贞上呈负二项分布,分布的基本成分为个体群,且个体群为随机分布。

By analyzing the problem of hydrological 3D spatial dispersion in 3D finite differential numeric simulation of porous groundwater flow, as well as discontinuous spatial distribution and asymmetric thickness of porous aquiferous strata and partitive groundwater stratum, the paper presents the GIS-based technique of 3D spatial dispersion of porous aquiferous stratum system .

分析了目前孔隙地下水流三维有限差分数值模拟中对含水层系统三维空间离散存在的问题,针对自然界孔隙含水层与隔水层空间分布的不连续性与厚度的不均匀性,研究了基于GIS的孔隙含水层系统三维空间离散实现的技术路线,提出了基于GIS与不规则六面体元的孔隙含水层系统的三维空间离散方法,最大限度地保证了离散体元中含水层类型的单一性,提高了孔隙地下水流模拟模型三维空间离散的精度。

For example, it is the metaphor GOOD IS UP that makes "good" plus "up" form top-grade, the metaphor BAD IS DOWN that makes "low" plus "bad" form inferior.4. Based on the weakness of Lakoffian conceptual theory in interpreting spatial metaphors, we propose an interpreting means-metaphorical force, which is much easier to make clear how metaphors are formed between two domains.Based on Lakoffian conceptual metaphor theory and through analyzing Chinese spatial metaphors and their metaphorical extensions, we put forward with an interpreting method-metaphorical force. By applying the interpreting means to analyze Chinese spatial terms used in temporal representations as well as in Chinese appellations, we conclude that such interpreting method is a persuadable explaining theory and an able analyzing method to describe working mechanism of metaphor.

针对Lakoff方位概念隐喻理论在解释汉语方位隐喻的不足,我们通过对汉语方位概念隐喻拓展的具体分析,提出方位隐喻力这一解释概念,同时运用Antu6ano特征选择理论和Boers变化参数理论分析了影响隐喻力大小的因素,从而为准确描述汉语方位隐喻工作的内部机制,得出一种更为有说服力的解释理论和切实可行的分析方法。

This dissertation summarizes all kinds of topological relationships and spatial operations, and uses the conception realms to design the data structure of spatial region objects, and devises the red、blue planar graph algorithm, and makes use of red and blue sweep-line algorithm to implement the spatial topological analysis operations on layers of region objects. At the end, further works and improvements are presented.

本文 对空间拓扑分析操作进行了归纳总结,并且基于 Realms 概念探讨了空间区域对象的数据结构以及红蓝区域平面图算法,文章详细讨论了针对双层红蓝区域对象的各种空间拓扑分析算法的实现,最后是该类问题的进一步改进和构想。

This paper adopts spatial parallelogram to estimate uncertainty of arbitrary points inside and outside the spatial triangle plane, The estimate formulae of uncertainty of spatial triangle plane and normal vector are deducted.

随着GIS在环境仿真、城市规划、气象学、自然灾害预测预报、地质采矿等领域的广泛应用,空间数据库日渐庞大,因此空间数据质量的好坏直接影响着GIS应用、分析、决策的正确性和可靠性

The results indicated:(1)the combination of the Markov and spatial logistic models can improve the predictability of each model individually. In macroscopic scale, the total land use amount can be predicted via Markov chain; in microscopic scale, the multi-class multinomial logistic model can be used to implement the combined calculations of categorical variable and continuous variable, qualitative variable and quantitative variable to improve the precision of spatial regression. Meanwhile, the transition probability of each land use unit will be confirmed and the prediction of land use spatial distribution will also be completed.(2)the application system developed in accordance with the integrated model can effectively simulate and predict the land use evolution in Shenzhen City, and the prediction precision of verification system will suffice for recent land use monitoring and the making of annual land supply planning.

研究结果:(1)空间Logistic和Markov模型集成可提升单一模型的应用能力,宏观上利用Markov Chain进行土地利用规模总量预测,微观上利用多分类Multinomial Logistic模型解决分类变量与连续变量,定性变量和定量变量的联合解算提高空间回归精度,同时可以确定每一个土地利用单元转移概率,实现土地利用空间分布的预测;(2)基于集成模型开发出的应用系统能够有效仿真和预测深圳市土地利用演化,通过验证系统预测精度能够满足近期土地利用预警和年度土地供应计划编制。

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推荐网络例句

The second is to cut a mere 100 calories from your diet , which is the equivalent of a tablespoon of butter.

第二个就是从你的饮食中减少一百卡路里,只是相当于一大汤匙的黄油。

This is where the Rorschach test comes in.

现在,罗氏测试就出现了。

I am thankful for you and what you bring to my life .

我要感谢你和你给我的人生带来的欢乐。