查询词典 spatial model

The results showed that soil electrical conductivity had obviously spatial variability, and semi-variance and Moran's I coefficient analysis accordantly illuminated that tile spatial correlation range was large and the relativity was strong on 30 April, 29 June and 16 November; while the spatial correlation range was small and the relativity was weak on 20 April, 14 July and 16 August.

结果表明：土壤电导率具有明显的空间变异性，半方差函数和Moran's I系数分析说明了4月30日、6月29日和11月16日的空间自相关范围较大，相关性较强；4月20日、7月14日和8月16日的变程偏小，空间相关性较弱。

Getting the spatial information of status, function and change, we have to develop and analysis spatial data with empirical models and process models. Spatial interpolation methods were used to estimate the characteristics of population from samples. Generally, the information are belong to bioecological information of EM. Huei-Sun Forest Experimental Station of NCHU is the study area in the study.

导出多层级间的相容性推估模式，并应用由上层族群分层取样，以得下层样本的技术且由下层之样本性态值分布，往上层推估族群之性态值分布，并以预测技术及Kriging 等空间推估方法，配合假设情境解生物生态、社会经济况改变或人为干扰时，对森生态系的况与产出所造成的影响，以提供森生态系经营管所需的生物、生态资讯。

And The paper pilots study and optimizes the tourism spatial configuration and take measure, aiming to the condiction of the Chang Zhu Tan region tourism spatial configuration, basing on the Tourism Spatial Configuration Theory. The paper provides the primary originality with researches to the urban tourism as a base of farther tourism study.

同时，本文还在旅游空间结构理论的基础上，针对长株潭旅游空间结构的制约因素，对城市旅游空间结构进行了优化研究并提出了优化措施，以便为城市旅游研究提供基础的创新突破点，为城市旅游的进一步研究打下基础。

According to two logical judgements, the relation of the semi-infinite plane strain problem and semi-infinite spatial problem is found through analyzing the classical answer of wedge, semi-infinite plane, cone and semi-infinite spatial etc. The Flament answer of semi-infinite plane strain problem and the Boussinesq answer of semi-infinite spatial problem are confinable from the relation.

根据两个合理的判断依据，对弹性力学中的楔形体、半平面体、圆锥体和半空间体等经典解答进行了比较分析，发现了半无限平面应变问题和半空间体问题解答之间的关系；通过对解答之间的关系进行研究分析指出，弹性力学中的半无限平面体的符拉芒解答和半空间体的布希涅斯克解答存在局限性。

The modeling and materialization for spatial data cube have import influence on the speed and equity about analysis and mining of spatial OLAP and spatial OLAM.

空间在线分析和空间在线分析挖掘是建立在空间数据仓库之上的，空间数据立方体的建模和物化选择问题对于SOLAP和SOLAM的分析挖掘的速度与质量是至关重要的。

The spatial measurement of cosmic time-space is the eternal measurement of 1.57×10177 m3, so the spatial measurement of relative time-space cosmic energy follow the rise and fall of quantum spatial measurement, at original cosmic time-space set out, from 0.785×10177 m3 come to do not smaller 0.3925×10177 m3, not exceed 0.58875×10177 m3, come to do not symmetrically gradually belong to stabilization thus at reductively fluctuate, not can reversely strides across reach the stable state of (1/3)×1.57×10177 m3, maintain unchanging.

宇宙时空的宇称为1.57×10177m3的恒量，所以宇宙能量的相对时空宇称随宇称量子的涨与落，在原初的宇宙时空启动，从0.785×10177m3成不小于0.3925×10177m3，不大于0.58875×10177m3，成不对称地递归于稳定而在缩小地波动，不可逆地跨越到(1/3)×1.57×10177m3的稳定状态保持不变。

So, the average density of spatial energy of spatial radius is the length of Planck of relative time-space cosmic energy follow the rise and fall of quantum spatial measurement, at original cosmic time-space set out, from the structure-energy of mass 16.38×10-71 N · m to the space-energy of 8.19×10-71 N · m and the mass-energy of 8.19×10-71 N · m, come to do not exceed the structure-energy of mass 32.76×10-71 N · m to the space-energy of 8.19×10-71 N · m and the mass-energy of 24.57×10-71 N · m, not smaller the structure-energy of mass 21.84×10-71 N · m to the space-energy of 8.19×10-71 N · m and the mass-energy of 13.65×10-71 N · m, come to do not symmetrically gradually belong to stabilization thus at reductively fluctuate, not can reversely strides across reach the stable state of structure-energy mass 24.57×10-71 N · m to the space-energy of 8.19×10-71 N · m and the mass-energy of 16.38×10-71 N · m maintain unchanging.

所以，宇宙能量的相对时空空间的半径为普朗克长度的空间的能量平均密度随宇称量子的涨与落，在原初的宇宙时空启动，从16.38×10-71N · m 质量结构能对于8.19×10-71N · m 空间能与8.19×10-71N · m 质能，成不大于32.76×10-71N · m 质量结构能对于8.19×10-71N · m 空间能与24.57×10-71N · m 质能，不小于21.84×10-71N · m 质量结构能对于8.19×10-71N · m 空间能与13.65×10-71N · m 质能，成不对称地递归于稳定而在缩小地波动，不可逆地跨越到24.57×10-71N · m 质量结构能对于8.19×10-71N · m 空间能与16.38×10-71N · m 质能的稳定状态保持不变。

Finally, spatial mapping system was applied to construct the map layer information, corresponding attribute information of spatial location, and multiple images database of spatial coordinates. These case studies were NTU campus, Da-An forest park , An-Kang farm of NTU in Taipei city, and experimental field for precision farming at TARI.

最后本研究以空间制图系统建构了图层资讯、空间定位中相对应的属性资料及具有地理座标的影像资料库，并以台大校园、大安森林公园与安康农场以及农业试验所精准农业试验场为研究场景。

This paper chooses 2000 stochastic retailing stores whose acreages all exceed 40km2 in the three circles of Wuhan city,after the analysis of spatial difference on acreages,number,population density,and manage forms,and makes a conclusion that the retailing spatial structure of Wuhan city has taken on figure of ring shape with hierarchy wholly and frame of centralization-diffusion and enchasing partially; Finally,the whole paper probes into the change mechanism and trends of retailing spatial structure.

随机抽取武汉市中环线内2000个营业面积大于40m2的零售商业网点，基于统计资料、实地调查，运用GIS空间分析技术，划分环带与格网提取武汉市零售业网点密度、服务人口、营业面积、业态分布、商品特色等空间分布数据，分析零售业网点密度分布的空间特征，得出武汉市零售业在空间结构上表现出整体的等级圈层结构，局部的空间聚合扩散结构和&逆发散特征&——镶嵌结构；最后对其变动的动力机制和演变趋势进行了初步探讨。

Interplays of directional and topological relations between spatial objects are analyzed, and qualitative spatial reasoning method of combining directional and topological relations to representation of spatial arrange are proposed.

对空间方位关系模型进行了综述，分析了方位与拓扑关系的相互作用关系，给出了方位与拓扑关系相结合表示空间排列的定性空间推理方法。

In the days of sailing vessels the crew were afraid they would be becalmed on the ocean.

在使用帆船的时代，船员们担心他们会因为无风而无法在海洋上航行。

As long as foreign donors pay the PA's salary bill, few expect a new intifada.

只要外国继续为巴权力机构的薪水买单，希望发动新暴动的人便寥寥无几。