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，宇宙能量的相對(duì)時(shí)空空間的半徑為普朗克長(zhǎng)度的空間的能量平均密度隨宇稱(chēng)量子的漲與落色e网，在原初的宇宙時(shí)空啟動(dòng)国产乱子露脸久久，從16.38×10-71N · m 質(zhì)量結(jié)構(gòu)能對(duì)于8.19×10-71N · m 空間能與8.19×10-71N · m 質(zhì)能，成不大于32.76×10-71N · m 質(zhì)量結(jié)構(gòu)能對(duì)于8.19×10-71N · m 空間能與24.57×10-71N · m 質(zhì)能国产三级免费在线，不小于21.84×10-71N · m 質(zhì)量結(jié)構(gòu)能對(duì)于8.19×10-71N · m 空間能與13.65×10-71N · m 質(zhì)能，成不對(duì)稱(chēng)地遞歸于穩(wěn)定而在縮小地波動(dòng)黄网站色视频，不可逆地跨越到24.57×10-71N · m 質(zhì)量結(jié)構(gòu)能對(duì)于8.19×10-71N · m 空間能與16.38×10-71N · m 質(zhì)能的穩(wěn)定狀態(tài)保持不變91久久婷婷人人澡人人澡。

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.

最后本研究以空間制圖系統(tǒng)建構(gòu)了圖層資訊、空間定位中相對(duì)應(yīng)的屬性資料及具有地理座標(biāo)的影像資料庫(kù)国产城中村自拍，并以臺(tái)大校園777性视频、大安森林公園與安康農(nóng)場(chǎng)以及農(nóng)業(yè)試驗(yàn)所精準(zhǔn)農(nóng)業(yè)試驗(yàn)場(chǎng)為研究場(chǎng)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.

隨機(jī)抽取武漢市中環(huán)線(xiàn)內(nèi)2000個(gè)營(yíng)業(yè)面積大于40m2的零售商業(yè)網(wǎng)點(diǎn)中国国产精品无码理论片，基于統(tǒng)計(jì)資料日韩精品激情视频网站在线观看、實(shí)地調(diào)查，運(yùn)用GIS空間分析技術(shù)无码视频性交，劃分環(huán)帶與格網(wǎng)提取武漢市零售業(yè)網(wǎng)點(diǎn)密度亚洲欧美小说图片、服務(wù)人口、營(yíng)業(yè)面積人人操人人人看、業(yè)態(tài)分布激情图片视频、商品特色等空間分布數(shù)據(jù)，分析零售業(yè)網(wǎng)點(diǎn)密度分布的空間特征日韩无码高清啪啪啪高潮，得出武漢市零售業(yè)在空間結(jié)構(gòu)上表現(xiàn)出整體的等級(jí)圈層結(jié)構(gòu)色综合欧美色综合七久久，局部的空間聚合擴(kuò)散結(jié)構(gòu)和&逆發(fā)散特征&——鑲嵌結(jié)構(gòu)；最后對(duì)其變動(dòng)的動(dòng)力機(jī)制和演變趨勢(shì)進(jìn)行了初步探討国产成人久久精品二区三区。

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.

對(duì)空間方位關(guān)系模型進(jìn)行了綜述在线免费黄色高清网站，分析了方位與拓?fù)潢P(guān)系的相互作用關(guān)系，給出了方位與拓?fù)潢P(guān)系相結(jié)合表示空間排列的定性空間推理方法看免费黄色网站看黄色免费网站。

It has the spatial juxtaposition function and juxtaposes different spatial scenes, expands the tension of spatial depiction.

情節(jié)改變預(yù)定的敘述方向精品视频专区一在线观看，沿著并置所呈現(xiàn)的新的空間軌跡向前發(fā)展。

The results showed that the spatial distribution range of soil fertility in Qinling forest area on south slope was soil pH volue 5.97～6.89,organic matter 6.6～50.1 g·kg~-1, total N 0.5～3.8 g·kg~-1 ,available N 33.6～257.3 mg·kg~-1,available P 0.81～5.8 mg·kg~-1,available K 38.9～262.4 mg·kg~-1,clay particle content 11.3%～18.1%,capacity of exchangeable base 68.5～310.2 mmol·kg~-1 respectively; The spatial variation degree of available P, organic matter, and total N was big,whereas clay particle content and active acid pH value was small;the spatial variation degree of soil pH value, organic matter, available P, clay particle content, and capacity of exchangeable base decreased with the deep of soil,whereas soil total N欧美影院成年免费版视频在线播放、available N, and available K increased.

結(jié)果表明国产粗口粗暴国产一级视频，秦嶺南坡土壤肥力指標(biāo)在整個(gè)土壤剖面空間分異范圍分別為：土壤pH值5.97～6.89，有機(jī)質(zhì)含量6.6～50.1 g·kg-1久久精品人妻无码一区二区三区，土壤全N含量0.5～3.8 g·kg-1欧美成人嘿咻在线视频，堿解N含量33.6～257.3 mg·kg-1，速效P含量0.81～5.8 mg·kg-1欧美日韩黄色三级久久，速效K含量38.9～262.4 mg·kg-1日韩精品无码加勒比综合，粘粒含量11.3%～18.1%，陽(yáng)離子代換量68.5～310.2 mmol·kg-1；其空間分異程度以速效P群P网址、有機(jī)質(zhì)和土壤全N含量較大3p性交A片免费，土壤粘粒含量和土壤pH值較小在线免费观看H片；隨著土層的加深2021韩国三级在线无码中文，土壤pH值、有機(jī)質(zhì)国产国语对白不卡AV观看、速效P免费黄色网站播放、土壤粘粒含量和陽(yáng)離子代換量空間分異程度減小，而土壤全N色色亚洲色、堿解N和速效K含量空間分異程度增大一级黄页电影免费在线大全。

Secondly, the necessary preprocessing is done and then analyzes the spatial character. Thirdly, factures the geochemistry plots by using many spatial interpolation toward the Cu data. Finally, the paper estimates the validity and optimality of many models of spatial interpolation in the study area.

從元素自身的地球化學(xué)行為的角度，分析了銅元素的物理国产精品一线天在线观看、化學(xué)及晶體化學(xué)性質(zhì)亚洲91av网、銅元素的自然分布與分配、銅元素的遷移形式與賦存狀態(tài)qq午夜6080、銅元素的地質(zhì)演化與循環(huán)歷史亚洲欧美一区二区视频、元素的富集途徑及銅元素的主要礦床類(lèi)型特征等。

In this dissertation, the arch bridge was discretized by the FEM according to its structural characteristics with the spatial beam element simulating the tied beams, end floor beams, middle floor beams, arch ribs and the like and with the spatial link element simulating the suspenders to erect the bridges spatial mechanical computational finite element model.

該拱橋的拱肋主要承受壓力日韩毛片无码一级观看，彎矩較衱ww.在线看黄。幌禇U梁雖然是一拉彎構(gòu)件亚洲黄色小说视频，但由于布置有多道預(yù)應(yīng)力筋成年a大片免费视频，截面全跨受壓；吊桿張拉力比較均勻特黄特色黄片，且吊桿張拉力對(duì)橋面系的線(xiàn)形控制作用比較明顯欧美日韩性生活；橋梁各構(gòu)件受力和變形均在橋梁設(shè)計(jì)規(guī)范規(guī)定范圍之內(nèi)，表明橋梁結(jié)構(gòu)受力合理欧美插插影院。

Megacity; Wuxi City; difference of spatial expansion; spatial structure; industrial spatial distribution

特大城市亚洲黄色在线观看网站；無(wú)錫市；空間擴(kuò)展差異欧美一区二区在线网站观看蜜臀；空間結(jié)構(gòu)免费黄色网址直接进入；產(chǎn)業(yè)空間布局

Through detailed analysis of the concept and nature of the "megalopolis", this paper discusses the relationship and influence factors between change of the industrial and urban and township spatial structures of the Yangtze Delta Area and argues that: i the two highly modernized networks (infrastructure networks and the market and industrial organization networks) based on functional division of labor between individual cities possess crucial importance in facilitating change and upgrade of the industrial structure on one side and sustained optimization of the organizational pattern of the urban and township spatial structure on the other; ii in the light of the Yangtze Delta Area, influence factors in promoting positive corresponding states between change of the industrial structure and urban and township spatial structure are concerned with development level of the first place city, rational and orderly hierarchy of the urban and township system and, meanwhile, up-to-dateness of the city networks.

本文以長(zhǎng)三角為研究地區(qū)，對(duì)產(chǎn)業(yè)結(jié)構(gòu)演進(jìn)與城鎮(zhèn)空間結(jié)構(gòu)的對(duì)應(yīng)關(guān)系和影響要素進(jìn)行了探討国际a片播放。據(jù)此認(rèn)為欧美精品中文字幕在线视频，基于城市功能定位和合理分工基礎(chǔ)之上的高度現(xiàn)代化的兩大網(wǎng)絡(luò)（基礎(chǔ)設(shè)施網(wǎng)絡(luò)、市場(chǎng)體系和產(chǎn)業(yè)組織網(wǎng)絡(luò)）是推進(jìn)產(chǎn)業(yè)結(jié)構(gòu)不斷演進(jìn)和升級(jí)的重要條件78摸免费人成视频在线观看，也是推動(dòng)城鎮(zhèn)空間結(jié)構(gòu)和組織模式持續(xù)優(yōu)化的著力點(diǎn)和主要抓手国产AAA免费黄色视频；促進(jìn)產(chǎn)業(yè)結(jié)構(gòu)演進(jìn)與城鎮(zhèn)空間結(jié)構(gòu)對(duì)應(yīng)的影響要素主要包括：首位城市的發(fā)達(dá)程度好吊操在线、城市間合理和有序的層級(jí)關(guān)系、城市體系網(wǎng)絡(luò)的現(xiàn)代化程度欧美性爱精品店。