geographic elements 中文意思是什麼
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Cartographic symbols, legend, scale - bar and other visual elements are used to design map. the map user will accurately translate the geographic information from the map, if appropriate symbols and other visual elements are selected to design map
地圖整飾需要點、線、面符號和圖例、比例尺、指北針等可視化要素，良好的可視化要素風格能使地圖使用者迅速、準確的判讀地理信息。 -
With the widespread and profound impacts of global change on the natural elements and progress, the society and economy, and even the human activities, the study of global change has become one of the most active frontiers in the current earth science research field. especially, climatic and environmental changes of holocene and human history is a very important time scale of the study of global change. however, the geographic surroundings and the natural environment of the southern margin of tarim basin, which lies in the hinterland of eurasia continent, are so special that it is difficult to obtain the proxies indicating its environmental evolution
在多年來前人研究成果的基礎上，本文通過尼雅剖面年代解析度可達10a的沉積物質量磁化率、碳酸鹽碳同位素、粒度等氣候替代性指標及約特干剖面的地球化學元素、孢粉等氣候指標信息的結果分析，並結合達木溝、塔格勒等剖面的成果及相關資料，得出以下結論： （ 1 ） 、南疆塔里木盆地南緣中全新世6 . 7 3 . 0kab . p .以氣候溫暖偏乾的荒漠環境為總體特徵。 -
Helan shan is located in the northwest of china, 37. 0 - 3 9. 6 n. and 105. 3 - 106. 8 e. its altitude ranges from 1 600m to 3 556m. the cosmo politan genera and species of higher fungi from helan shan amount to 64. 1 % and 1 9. 8 % respectively. most of them are saprophytic taxa of broad physiological adap tability. the genera belonging to the boreal areal type make up 35. 9 %, and species 52. 7 %, which indicates that the higher fungi flora of the helan shan are dominan ted by boreal elements. no tropical genera and species have been found there. the elements of europe - asia add up to 11. 5 %, while the elements of east asia - north america amount to 9. 9 % which shows close relationship of fungi between the helan shan and the above two regions. the elements of china - japan amount to 3. 1 %, whic h reflects some relations of higher fungi between china and japan. few elements e ndemic to helan shan were found but with further investigation and study, it is p ossible to find some considering its isolated geographic location and varied top ography
賀蘭山高等真菌區系地理成分中，世界性分佈屬佔64 . 1 % 、種佔19 . 5 ，他們多為適應性強的腐生菌類;歐亞北美分佈屬佔35 . 9 % 、種佔52 . 7 % ，未發現熱帶分佈的屬或種，充分顯示出該地區真菌以北溫帶分佈成分為主的特點;歐亞分佈種佔11 . 5 % ，東亞北美分佈種佔9 . 9 % ，表明該地區真菌區系與歐洲、北美洲的密切聯系;中國&日本分佈種佔3 . 1 % ，可見本地區和日本在真菌區繫上也有著聯系;本地區特有成分較少，但從賀蘭山特殊的地理位置、相對孤立的山體和復雜的地形分析，隨研究工作的深入，很可能有一些山的分佈的特有成分被發現.賀蘭山真菌區系成分與鄰近的內蒙古大青山相比較，共有種多達57種，而與地處亞熱帶向熱帶過渡的湖南莽山相比較，共有種僅有12種，更進一步說明本地區深居北溫帶，真菌區系以泛北極成分為主的特色 -
The generation of collective enterprise in wujiang benefited from good elements, geographic advantages etc. furthermore, it was the produce of especial history stage
吳江鄉鎮企業的產生得益於其良好的自然稟賦、區位優勢等眾多客觀因素。 -
When identifying market segments, marketers look at some variables ( elements ), the most common being geographic, demographic, psychographic, and product - use variables
當細分市場識別時，市場營銷人員調查某些因素（變量） ，最為常見的是`地理因素、人口統計因素、消費心理學因素與商品用途因素。 -
In the first place, the study processed data of remote sensing and non - remote sensing to be digital, vector, raster and imagery geocode, established geographic database of soil erosion, and calculated elements " pixel maps of soil erosion. secondly, by using model builder of arcview to establish dynamic survey model of soil losses in longchuan river drainage basin. at last, to obtain maps of status & the forecast maps for soil conservation
首先通過遙感與非遙感資料的數字化、矢柵化及圖形圖像地理配準，建立了水土流失地理數據庫，並運算出水土流失各因子像元圖；在此基礎上，憑借arcview子模塊modelbuilder的支撐，建立龍川江流域水土流失動態監測模型；最後運行該模型獲取水土流失現狀圖和防治預報圖等結果圖件，完成了研究區1998 、 1999年水土流失定量遙感監測任務。 -
In the course of developing the agriculture resource gis in jiangsu province, the author gathers and reorganizes a great deal of agriculture resources information about the province, which includes : basal geographic elements, land use status soil resource water resource climate resource traffic status rural socioeconomic status, agriculture projects, policies and law about agriculture resources, agriculture programming information and real - time monitoring information about crop growth trends and yields based remote sensing, and builds agriculture resources database based spatial analysis finally
在江蘇省農業資源地理信息系統的開發過程中，較為全面的收集整理了該省農業資源數據，包括：基本地理要素、土地利用狀況、土壤資源、水資源、氣候資源、交通狀況、農村社會經濟狀況、農業項目、政策法律法規、農業區劃信息以及實時農作物遙感監測成果，建成了基於空間分析的農業資源數據庫。具有時效性的遙感數據是數據庫可及時更新的強大的信息源。 -
Research progress of interactive influence and thresholds of geographic environmental elements on sediment yield of drainage basins in the middle reaches of the yellow river basin
黃河中游侵蝕產沙環境要素臨界與交互作用研究進展
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