數學地圖學 的英文怎麼說

中文拼音 [shǔxuédexué]
數學地圖學 英文
mathematical cartography
  • : 數副詞(屢次) frequently; repeatedly
  • : Ⅰ動詞1 (學習) study; learn 2 (模仿) imitate; mimic Ⅱ名詞1 (學問) learning; knowledge 2 (學...
  • : Ⅰ名詞1 (繪畫表現出的形象; 圖畫) picture; chart; drawing; map 2 (計劃) plan; scheme; attempt 3...
  • 數學 : mathematics
  1. The construction of land use status information system improves the accuracy and the trends of times of land use information, it automatically stores, manages, researches, inquires, counts, analyzes, renews and defends land use status graph which is digital, solves the problem of the renewal of land use status graph and data. it provides not only modern technology means for everyday professional work in county level land management department, but also basic data and scientific basis for land use renewable investigation, dynamic monitoring, land use totality planning. on the other hand, it lays a foundation for the establishment of cropland transform system, land exploitation and readjustment, approvable management system of construction project used land, management system of rural land register

    利用現狀信息系統的建設,提高了土利用現狀信息的準確性和現勢性,實現了對土利用現狀件的存儲、管理、檢索、查詢、統計、分析、變更、維護的字化和自動化,從根本上解決了土利用現狀據的更新問題,不僅為縣級土管理部門的日常業務工作提供了現代化的技術手段,而且為土利用變更調查、動態監測、土利用總體規劃提供了基礎據和科依據,為農轉用制度、土開發整理、建設項目用審批管理制度及農村籍管理制度的建立莫定了現代化基礎,同時也可為土利用動態監測、土利用規劃、建設用的審批和管理提供技術服務。
  2. Various sensors that are besotted in the 3d world through vrml can effectively sense all kinds of operators " behaviors ; java byte codes that are besotted in the interface between vrml and java through the " script " node can finish difficult tasks. so the alteration can be concluded as follows : operators touch parts of the shelf, and the java byte codes execute the relative function, finally results are reported to the operators. ( 3 ) through detailed studying the working function of the throttling experiment, i constructed a mathematical model of the experiment and simulated the model

    Vrml可以在瀏覽器環境中為3d實驗臺模型添加多種感知器,能夠良好感知操作者的各種意;在vrml和java技術的介面中,可以利用java程序代碼來完成一些復雜的任務,從而實現了實驗的交互:實驗者感知實驗臺的各種儀器,程序完成相應的任務,然後返回相應的結果; 3 )仔細研究了節流調速實驗的液壓迴路原理,對實驗過程建立了相關模型,進行模擬分析並獲得了模擬結果,實現了基於模型驅動方法的虛擬實驗; 4 )實驗臺遠程訪問的實現。
  3. The article takes mathematization as the characteristic of neoteric science by starting from the background of 17th century ' s philosophy of the nature and reviewing three aspects. these three aspects are the mathematization of the prospect of the nature which is based on the tradition of pythagoras, the mechanization of the prospect of the universe which is based on the tradition of christianism, and the deducting of the system physics which is based on the tradition of euclid

    本文從考察十七世紀的自然哲背景出發,從基於畢達哥拉斯傳統的自然景的量化和基於基督教傳統的宇宙景的機械化,以及基於歐幾里德傳統的物理科體系的演繹化等三個方面更加具體考察了近代科化特徵。
  4. Based on field research and the dynamic analysis of remote sensing data of different time ( 1987 tm, 1996 tm and 2000 china - brazil earth resource satellite ccd ), using multi - information of research area ( including data of geology, geography, hydrology, meteorology, economy, human culture and dem ) and existing research results, the dissertation discusses drive factors of desertification and the relationships between drive factors and desertification with the help of gis tool and some mathematical methods such as probability, statistics, curvilinear estimation, logical analysis and analytic hierarchy process

    論文在對研究區土荒漠化現狀野外調研和不同時相( 1987tm 、 1996tm和2000ccd )遙感像土荒漠化信息提取和演變分析的基礎上,結合研究區已有的多元信息基礎資料及研究成果(包括質、理、多時期的水文氣象、經濟、人文以及dem據等) ,運用gis強大的空間分析功能和概率統計、曲線估計、邏輯分析、主成分分析、層次分析等方法綜合研究了土荒漠化與各驅動因子之間的相關關系,揭示了研究區土荒漠化的主要驅動因素,探討了荒漠化動態演化規律。
  5. The basic concept of terrain information content is proposed after an overall review of existing research achievement. applying a series of analysis and data processing method, like math - analysis, mathematical statistics, comparative, error visualizing, this paper carefully investigated the terrain information content characteristic of dems of 1 : 50000 map scale of loess plateau area

    本文在對前人已有研究成果進行系統總結的基礎上,首先明確了dem形信息容量的基本概念,並運用分析、理統計、比較分析、誤差等方法,以海拔高程與等高線為研究對象,以1 : 1萬比例尺dem為參考真值,探討了黃土丘陵溝壑區1 : 5萬dem的形信息容量特徵。
  6. The efficiency and reliability of minerogenetic prediction can be improved by combining rs with gis. we processed rs images, extracted the geological information related to mineralizing, such as geology, structures, stratam, rocks, etc, synthetically analysed remote sensing, the geological data and geo - chemistry, under the guidance of the theory and mathematic model, set up gis mineralize model. on this condition, to develop this method and its theory, and to establish a system of perfect prediction, it is not only useful in studied degree area but also favorable for looking for new type and some form large - scale deposits in old studied area, and it has a great theoretical meaning

    遙感與gis相結合用於成礦預測中可大大提高預測工作的效率和可靠性。通過對研究區的遙感像處理和質、構造、層、巖石、礦化蝕變等有關信息的特徵提取、遙感、據和物化探據的綜合與復合分析,在一定成礦理論和模型指導下,建立gis綜合找礦模型。在此基礎上,發展這一方法及理論並建立完善的預測體系,不僅對研究程度較低的新區礦床預測有用,而且對研究程度較高的老區尋找新類型和點狀大型、超大型礦床都具有重要理論意義和實際意義。
  7. ( 2 ) according to the advantages and disadvantages of plural information, the author analysed suited conditions and ranges of different predictable models. confirmed the mathematic model to be adopted in the studied areas. practice indicating : algebraic method can be used in those area where study degree is very lower. ( 3 ) author studied the mineralize prediction model of plural information based on cis, discussed the applications of different mathematic models, and also solved inaccurate which analysed only by normal maps in the past

    實踐表明,代疊加法比較適合於質研究程度較低的區; ( 3 )研究基於gis的多元信息成礦預測模型,探討基於不同模型之上的成礦預測適用條件和范圍,解決了以往傳統方法中僅通過紙質進行簡單分析的不精確性; ( 4 )通過對研究區成礦有利區預測成果的級別劃分,提出用結果分佈統計輔助分段的方法對結果值進行分段。
  8. Materials in cityu library s prd collection include books, reports, periodicals, newspapers, press clippings, statistical year books, annual reports, pamphlets, maps, databases on either cd - roms or computer discs, microforms and other ephemeral materials in all subject areas relating to the past, current position and projected growth of the pearl river delta region of china

    城市大書館內的珠江三角洲特藏書庫收藏有書籍、報告、期刊、報章、剪報資料、統計年報、年報、小冊子、、電腦磁碟或唯讀光盤資料據庫、縮微膠卷,及一些零散的資料。涉及科目及范圍廣泛,舉凡有關珠江三角洲區的過往、現在及未來的發展動向和各方面的資料,均有收納,尤以第一手及參考性資料為主。
  9. Finally, with the help of the program written in asp language, the 3d model of denture, added up with of the human faces, was compounded to provide the preview, in the ways of both fixed and motion pictures. [ results ] 3d digital model of human natural teeth and the corresponding rpd components were successfully developed. with the data base governing the 3d digital model files set up, the program of application written in asp languages was compiled and tested to run without errors, completing the initial foundation of 3d - preview system for clinical and educational practice in prosthodontics

    平臺開發是利用三維編輯軟體3dsmax製作了正常天然牙列和口腔修復中整鑄可摘局部義齒的各組成部件、精密附著體及其他的一些相關三維模型,建立了基於sql - server的據庫管理系統,以供方便調用各種三維模型,合成牙列和修復義齒三維模型,再引入人頭模型引擎,通過三維模型製作多角度平面渲染或四川大碩士位論文三維動畫,作為素材上傳據庫供二級用戶調用。
  10. This paper which starts from the actual needs, directed by the theory of cartology analyses all kinds of requires and functions for dmges, and create the spatial data model of the software system, combining the new generation programming technology, taking the oo software modeling, analysis, design method, it realized the collection, display of digital map data and the building of map denotation library, hi the end, this paper put forward the go - on research in future

    本文從的實際需要出發,在理論的指導下分析了形編輯系統的各種功能和需求,並建立了軟體系統的空間據模型。結合新一代的計算機程序設計技術,採用面向對象的軟體建模、分析和設計方法實現了據的採集、顯示、編輯、符號庫的建立。最後提出了需要進一步研究和完善的內容。
  11. Making electronic teaching maps based on remote sensing digital images

    基於遙感像的電子教的製作
  12. Finally, some airport features in aerial images are extracted by using mathematical morphology method. ( 8 ) establishing expert system is the only way to understand remote sensing image. in the paper, we have researched remote sensing image understanding

    然後利用形態方法研究了飛機機場的特徵提取演算法,成功在航空遙感像中提取出飛機機場跑道特徵, 8 、關于遙感像專題信息解譯的研究。
  13. At the same time, the fully using of digital map helped to scientifically set the location of shots and detectors, and the quality control was carried on in the distribution promptly to check up the cover frequencies of underground bin, azimuth and offsets to make sure the completeness of seismic data in city area ( burg, j. b, 1964 ; brown, a. r, 1992 ; sherff. w. c, 1990 )

    同時,充分利用,科布設炮點和檢波點,並及時對城區內下面元的覆蓋次、方位角和炮檢距的分佈進行質量監控,確保城區內震資料的完整性( burg , j b , 1964 ; brown , a r , 1992 ; sherff
  14. The software implementation of the two algorithms is based on a dsp platform and as for the hardware implementation, a dsp + fpga scheme, specifically designed against the mathematical morphology seeds filling algorithm, has been presented

    在其演算法實現上使用dsp平臺進行了兩種演算法的軟體調試。在硬體實現上特別是針對形態種子填充演算法提出了dsp + fpga綜合實現方案,明顯提高了形生成速度,很好解決了填充實時性難題。
  15. In the plate region of a vehicle image, the gray value varies frequently in cross - direction, so we define a parameter ". cross variance " to describe it. we also calculate other parameters to approximately locate the plate, they are the space length between two chars, the thickness of stroke, the peak and trough of gray value, the ratio of width and length, etc. at last, we exactly locate the plate by the theory of mathematical morphology

    該方法根據像車牌區域橫向灰度值變化頻率比較大這一特徵提出了橫向方差參,並結合車牌的字元間距、筆劃粗細、灰度峰谷值、長寬比值等特徵粗定位車牌,在車牌的精確定位中利用了形態的方法。我們從某高速公路收費站實拍攝的照片中選取了1000多幅作為實驗樣本據。
  16. The paper, in the way of math morphology, manages to classify the linear elements, the same type but different width in the scanning, and result in the two - valued linear image in the same level. in the fine division of the target image, a way of math morphology based on the double structure of cell stencil is put forward, which prevents the terminals and the acnodes from losing and also reduces effectively time in doing so. as the result of the framework of the fine division, vector method is formed in which its track is monitored by using dynamic change of pace about freeman ' s chain code

    本文用形態相關理論方法實現了對掃描像中具有同一線型但不同線寬的線狀要素進行分類,在同一層上得到同一線寬的二值線狀要素;在對此目標像進行細化時,提出了基於雙結構單元模板的形態細化演算法,用該演算法對實際的線狀要素進行細化,避免了端點、孤立點等信息的丟失,且由於是并行處理,有效提高細化速度;對于細化后的骨架線,提出了基於freeman鏈碼的動態改變步長保持精度跟蹤矢量化方法。
  17. To subtract the rolled - strips surface defect with drawing auto - adapted form non - parameter gauss background model, we obtain the flaw target array for the first time. the utilization ranked - order mathematics morphological filters suppress the spot, and successfully withdraw the flaw from the target image

    本文首次把自適應非參高斯背景模型及演算法應用於帶鋼表面的缺陷提取,通過形態中的百分態濾波法,最後成功從目標中提取出缺陷。
  18. Based on the combination of all kinds of basic morphologic operators which leads to different top and bottom hat transformations, filtering and threshold enhancement are used to pre - process the image, by choosing appropriate structure elements, quaternary strata can be segmented by morphologic methods

    經實驗結果得出,利用形態的基本運算組合成的各種運算元:高、低帽變換、濾波與閾值截取相結合的增強方法,通過選擇合適的結構元素,對像進行預處理后,就可以用形態方法對第四系層進行影像分割。
  19. New technologies, which would help increase the efficiency of the operation and improve the dissemination of the census results, would be adopted in various aspects. these included the application of digital maps, the use of high speed machine to capture and recognize data with the aid of optical technology and the dissemination of statistics via electronic means

    政府統計處正在發展支援人口普查運作的電腦系統,並會在各個范疇採用有助提高運作效率和改進發布人口普查結果的新科技,例如使用、利用以光技術輔助的高速機器收集和識別據、以及用電子方式發布據。
  20. The private sector is operating and managing an electronic tendering system for the government logistics department ; some e - commerce websites have developed value - added applications on the basic digital map of the lands department ; the government - funded hong kong education city limited has been partnering with the private sector, education groups, social service agencies and internet portals to provide educational hardware and software, resources, activities and information to students and teachers through the very popular portal of hkedcity

    例如,政府已委任服務承辦商提供政府電子貿易服務,為若干涉及貿易的政府文件提供前端的電子提交及處理服務;私營機構正為政府物流服務署營運和管理其電子投標系統;一些電子商貿網站已在政總署的基本上發展增埴服務;以及由政府資助的香港教育城有限公司一直與私營機構、教育團體、社會服務機構和入門網站合作,透過深受歡迎的香港教育城入門網站,為生和教師提供與教育有關的硬體和軟體、資源、活動及資訊。
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