象域數據分析 的英文怎麼說
中文拼音 [xiàngyùshǔjùfēnxī]
象域數據分析
英文
range data analysis- 域 : 名詞(在一定疆界內的地方; 疆域) land within certain boundaries; territory; region
- 數 : 數副詞(屢次) frequently; repeatedly
- 據 : 據Ⅰ動詞1 (占據) occupy; seize 2 (憑借; 依靠) rely on; depend on Ⅱ介詞(按照; 依據) according...
- 分 : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
- 析 : Ⅰ動詞1. (分開; 散開) divide; separate 2. (分析) analyse; dissect; resolve Ⅱ名詞(姓氏) a surname
- 數據 : data; record; information
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The vegetation type was classified in the east transect by unsupervised classification using the data ( ikmx 1km ) from noaa meteorology satellite from 1995 - 1996, and the article analyzed the change of ndvi of all kinds of vegetation types, in the same time analyzed the forest dynamics in typical ecotone ( warm temperate zone to semitropical in qinling woods ) using the higher spatial resolution tm data
本論文利用1995 - 1996年noaa氣象衛星的ndvi ( 1km 1km )數據,採用無監督分類方法對中國東部樣帶南方部分進行植被類型的劃分,分析各植被類型的ndvi變化情況;並利用較高精度的tm數據分析典型交錯區域(暖溫帶到亞熱帶的秦嶺林區)的森林動態變化情況。We use the earthquake situation trichotomy method to deal with the datum of small earthquakes in huabei region, the result shows, the relativity between group seismic precursor informaitons and large earthquakes is rifeness phenomenon of large area, the shake of large earthquakes are globality, the remote correlation of shake are globality
採用「震情三分律」的方法處理了華北地區小震活動的數據,分析認為成組震兆的出現與大震之間的遙聯性絕不只是一種小區域性的現象,而是一種大范圍的普遍現象,大地震是全球性的震動,其震動遙聯性的顯示,就必然是跨越全球性的。The integrated dci could completely indicate the outdoor climate characteristics and can be used to choice the different passive design strategies. taking advantage of the author proposed bbdc and the updated weather data for 18 cities that have both typical climate characteristics and economic geography meanings, analyzes roundly each city ' s climate and proposes appropriate passive design strategies. suggests rules of passive design guidelines, which include solar heating, natural ventilation, nocturnal ventilation and evaporative cooling system and shade
西安建築科技大學博士學位論文利用作者建立的氣候分析圖和氣象數據統計結果,選擇我國自然劃明裡區域內有人黃昏氣候特徵和重要經濟地理位置的城市(共18個) ,在分析各城市氣候特點的基礎上,提出了以創造室內熱舒適為目的建築氣候設計指導原則和適宜的被動式設計技術措施,主要包括太陽g里同援、夏季自然通風和建築蓄熱降溫、蒸發冷卻和遮陽。By the result of these experiments, acoustic emission ( ae ) was chosen to use in the research. at the same time, we analyse the phenomenon of acoustic emission at the base of theory, the characteristic signal of acoustic emission which comes from the faulty bearing at the angle of application, and the expression of the characteristic signal. contrast was also made on the data achieved separately from vibrational signal and ae signal, and it is proved that ae is feasible and available to the diagnosis to the fault of the rolling bearing
主要工作有如下幾方面:對本段前期實驗室階段採用的振動法幅值域無量綱處理進行了分析,並研製了現場所使用的滾動軸承故障檢測裝置,將無量綱參數診斷法應用於段修現場,且做了大量試驗;對于現場試驗中所出現的問題進行了分析,提出將聲發射的方法用於軸承的在線故障診斷;從理論上分析了聲發射現象,從應用的角度分析故障軸承的聲發射信號的特徵以及聲發射信號特徵的表示方法,並在實驗室中,採用振動法和聲發射法實時檢測的實驗數據進行了對比和分析,證明了使用聲發射法對軸承故障檢測的可行性和有效性。For purpose mentioned above, the duties of sale - department are analyzed, as a res ult an abstract model of sale - department is built, and a model of long - distance information management system is built based on it, at the same time a lan ( local area net ) and wan ( wide area net ) model as well as database is designed
為了實現以上目的,我們對銷售部門的業務進行了分析,建立了銷售部門的抽象模型,並以此為依據建立了遠程信息管理系統的模型,同時還完成了企業的局域網、遠程網路以及數據庫的設計。This paper makes a science analysis to power system " s harmonics and harmonic oscillation in partial power net, develop the analysis software of harmonic oscillation characteristic. make use of this software can obtain the harmonic oscillation characteristic curve in a row frequency range, can discover accurately oscillation, can make an in - depth analysis and statistics and renew the realistic curve of voltage or current on the basis of the measured - data
本文通過對電力系統諧波及局域電網諧波諧振現象的理論分析,設計、開發了局域電網諧波諧振特性分析軟體,利用該軟體可以獲取連續頻域內的諧波諧振特性曲線,發現準諧振區域,而且還能根據實際測試數據,正確統計分析出所要求的參數,同時能夠恢復電網實際的電壓、電流波形,並能根據國家標準自動生成分析報告。Second, it do research on the theory of quality of service, such as intserv and diffserv module, qos protocols, qos array techniques and qos architecture. third, based on the current techniques as j2ee, wfe and xml, an architecture of a pbnm system using ejb and wfe is presented. forth, it is discussed for some key components in pbnm domain, such as qos information module, policy based metwork management framework and the relations among components fifth, it designed the relations and communication interface between pbnms and other oss modules, and elaborated a strategy of building a distributed object information model and discussed its specific implementation, and implement the policy hierarchy using domain
本文的主要研究工作和成果如下:分析了傳統的網路管理技術和發展歷程,對網路管理的國際標準cmip 、 tmn 、 snmp和cops等及網路管理的功能進行了討論;對服務質量( qualityofservice , qos )中的主要理論,如intserv和diffserv服務模型、 qos協議、 qos隊列技術、 qos體系結構進行了探討;基於當今的流行技術j2ee 、 wfe 、 xml ,提出並設計了以ejb wfe框架構築的策略管理體系結構;討論了基於策略的網路管理( pbnm )中的若干關鍵技術問題,如策略信息模型、策略網路的系統構架及組件間的交互關系;設計了基於策略的網路管理系統( policybasednetworkmanagementsystem , pbnms )與運營支撐系統( operationsupportsystem , oss )各模塊間的關系和通信介面,運用分佈對象技術建立網管信息模型,運用域進行策略的等級管理;討論了策略服務器( pdp )和策略實施點( pep )的工作流程,採用關系數據庫進行策略的存儲,設計並實現了策略數據庫、策略服務器( pdp ) 。Based on the background above - mentioned, for enhancing the level of management on sar which is an international commonweal, this paper analyses the situation of guangzhou salvage, and research the management and assessment of sar. first, it explicate the meaning of sar and its main methods of scientific management, using the historical rescue data of 28 years of guangzhou salvage, and made analyses and forecast on the salvage by kinds of methods. second, with the aid of fussy comprehensive assessment, it made concrete analyses and evaluations on the rescue scope and rescue ability by expert investigation, statistics and analyses. it complete scientific deployment of the professional rescue establishment
正基於上述背景,為提高海上搜救這個不以盈利為目標的國際性公益事業的管理水平,本文以廣州海上救助打撈局海上搜救問題為對象,研究海上搜救管理及其能力評價,首先,闡述了海上搜救及其管理的主要方法,以廣州救撈局28年的歷史數據為基礎,用多種預測方法對海上搜救進行分析和預測;其次,通過專家調查、統計和分析,通過模糊綜合評判方法對所轄搜救水域和搜救能力進行具體的分析和評價,完成了專業搜救設施的科學部署;最後,為改進完善救撈體系,進一步提高搜救能力闡述了建議。According to the army operational readiness training management stipulation and the present standard, the unified subject design, the unification ascend the statistical system, the unification analysis examination and approval principle, the strict all levels of jurisdiction, facilitates each kind of information gathering, at the same time adapts the different user object information need ; depends on the army local area network, the armed forces net, realizes, between horizontally the vertical units to operation and so on data long - distance input, inquiry, report form, printing, achieves internal information true sharing ; the strict internal supervising and managing system, strengthens the information management, promptly realizes internal data automatically to report, the higher authority department can to report the information to carry on compiles, the merge and the analysis, promptly grasps each kind of resources for the correlation leader the memory, the assignment, the
根據部隊戰備訓練管理規定和現行標準,統一科目設計、統一登統計制度、統一分析審批原則、嚴格各級權限,方便各種信息採集,同時適應不同用戶對象的信息需求;依託部隊局域網、軍網,實現橫、縱向單位間對數據的遠程錄入、查詢、報表、列印等操作,達到內部信息的真正共享;嚴格內部監管制度,強化信息管理,實現內部數據的及時自動上報,上級部門能對上報信息進行匯總、合併與分析,為相關領導及時掌握各種資源的存儲、分配、使用狀況提供依據,全面提高部隊作戰、戰備、訓練和保障的應變能力;加強對新舊數據、橫縱向數據的管理,全面分析和挖掘數據間的聯系,充分利用數據的潛在價值,為資源管理者提供快速有效的決策支持。This paper analyses some new applied increase points in database field. but the universal data model cannot support these hot points effectively. the author considers the highly abstract degree of universal data model is the main reason that leads to the weak support, so universal data model cannot serve the real application well
本文分析了目前數據庫領域的新的應用增長點,並提出了通用數據模型對這些新的應用熱點支持能力的不足的主要原因是通用數據模型的抽象度太高,與實際的應用需求無法很好地銜接。Based on the fast ethernet technology standards, the hardware platform integrates the field analysis facilities, the water quality detecting facilities, boat carried gps and hydrometeorological facilities to a fast boat carried entironment monitoring system. the system realizes the auto collection, pretreatment and distribution of the sample of the marine water, the field collecting, distill, analysis and storage of the monitoring data and sending of the data to land supporting system to finish the producing and rele ase of the information product
該硬體平臺採用符合internet intranet技術標準的交換式快速以太網技術和星型連接拓撲結構建設船載局域網路,支持局域網上10mbps的數據傳輸速度,將現場分析儀器、水質檢測設備、船載gps以及水文氣象等設備集成為一個船載海洋生態環境快速監測系統,實現樣品的自動採集、預處理與分配,以及監測數據的現場收集、提取、分析處理與存儲,同時將監測數據實時傳回地面支持系統進行信息產品製作和發布。With reference to the development of the agency ' s project of the system of airborne photogrammetry digital products " checking before acceptance and information management, after the process and methods of quality control are studied, a method of realization of the quality control during the process of production is put forth, and then after the analysis of the entries of information database and main functions that should be contained in the sub - system of information management, the airborne photogrammetry digitalized information database is designed and set up, and the information management software with vb6. 0 being the front end developing tool and sql server 7. 0 being the database management tool is developed, and the application of the object oriented technique in the software is discussed
在航測數字化生產領域,需要與生產相適應的質量檢查和資料信息管理系統。本文結合局科研項目「航測數字成果檢查驗收和資料信息管理系統」的研製,分析了質量控制的內容,提出了一種適用於生產的質量控制方法,研究了航測資料信息數據庫應包含的內容和資料信息管理子系統應具有的主要功能,設計並建立了航測資料信息數據庫,開發了以vb6 . 0為前端開發工具、以sqlserver7 . 0為數據庫管理平臺的資料信息管理系統,並論述了面向對象技術在子系統開發中的應用。Meanwhile, it is not confined in one area when developed for the second time, and by analyzing special domain data, the modal can be applied in the industries of banking, insurance, meteorology, and so on
同時, sm miner挖掘模型在h次開發上並不受行業限制,通過分析具體的行業領域數據,本模型完全可以應用到銀行、保險、氣象等其它行業中。The paper puts forward a kind of unifed multi - media object semantic data model ( umosdm ) based on analyzing multi - media information characteristics for setting up the model to multi - media information effectively. the model combines object - oriented data model with semantic data model and conceptual model together, and leads some concepts of artificial intelligence for the expression of the feilcl knowledge
本文在分析多媒體信息特點的基礎上,為有效的對多媒體信息建模,提出了一種統一的多媒體對象語義模型( umosdm ) ,該模型將面向對象的數據模型與語義數據模型和概念模型相結合,引入了人工智慧中的一些概念,以支持領域知識的表達。This paper describes the basic features and components of data warehouse system, and deals how to use description - driven technology to integrate different data warehouse systems, how to implement the change from one data schema to another, how to clean dirty data in data transformation process, and how to exchange data among different components or systems. at last, this paper takes two products to illustrate how to implement systems following these principles and methods. these two products are the e - chain system as an application in commerce domain, and the ftedws system as an application in engineer test domain
本文分析了數據倉庫系統軟體的基本特徵,提出了利用描述驅動技術來實現數據倉庫系統的集成管理,描述了etl操作和分析處理的基本處理流程和相應的執行構件,定義了集成框架中數據模式轉換規則和數掘清洗規則,構建了一個基於星型模式和對象模型的分析模型和相應的數據查詢語言,提出了集成框架系統構件間的數據交換標準,並定義了基於此標準的的數據交換和元數據交換方法,探討了集成框架標準構件管理的基本方法和權限管理,最後介紹了數據倉庫集成框架系統在商業領域的應用實例e - chain系統和工程試驗領域的應用實例ftedws系統。To the primary contradiction of real - time interactive visual simulation, limited bandwidth of network and real time transmitting parameter of relative to move sight, the control mechanism of 3 - d visual object is discussed, under the direction of hla idea, the visual federal object model vfom is established to describe the visual data distributing ; the author designed a grammar of vfom context and a turing conversion mechanism, it will support exploitation of visual simulation in different field ; the author analyses and apply opengl to design a method of implement real - time interactive visual simulation on pc, in additional with object - oriented program technique network communication technique multithreading technique, implement pc - virsp. there are 7 chapters in this thesis. in chapter 1, the developments of virtual simulation is looked back, the aim and significance and the main search content is put forward
論文針對實時交互視景模擬的主要矛盾,即網路有限帶寬與視景運動交互參數實時傳輸矛盾,探討了三維視體運動控制機理,結合hla思想,建立視景聯邦對象模型( vfom - visualfederalobjectmodel )來描述視景數據分佈;並設計了模擬實體鏈描述文本文法及其存儲轉換機制,有效支持多領域視景模擬系統開發;分析並應用圖形介面標準opengl ,設計了基於pc機的實時互操作視景生成方法;針對網路分佈環境下視景模擬實時交互需求,設計視景運動同步控制方案;並綜合應用了面向對象編程技術、網路通信技術、多線程技術,實現了基於pc機的視景實時互操作支撐平臺( pc - vrisp ? real - timeinteractivesupportingplatformforvirtualsimulationbasedonpersonalcomputer ) 。The work involves : 1 based on the analysis of previous ddm schemes, considering source - based, destination - based, intermediate filtering mechanism, this paper gives clearly reason and excellence of selecting light - weight mode architecture ; 2 the paper displays light - weight ddm scheme in details, including the relationship of ddm service with other services and object attributes, relevant element designment and algorithm designment ; the paper analyses information flow in light - weight ddm scheme, dividing all implementing classes of ieee 1516 interface specification, showing ddm federate process and explaining how to use " infantry division landing island joint warfare simulation system " to test all ddm implementation algorithms
這主要包括: 1 、在綜合分析ddm所有實現方式的基礎上,包括基於agent 、網格和區域等實現方法,結合源端、中介端、目的端過濾機制,首次提出了ddm弱服務器模式體系結構; 2 、論文首次給出ddm弱服務器模式方案的具體設計,包括ddm與聲明服務、對象服務、所有權服務、時間服務及與對象屬性的關系,相關基礎設計和詳細演算法設計等。 3 、最後,論文給出了弱服務器實現模式的信息流向,分析了ieee1516介面規范實現時用到的所有實現類,以及符合ieee1516規范的ddm成員流程,論述了利用「 xxx作戰」模擬工程綜合測試數據分發管理的過程。The important research is about the theory and methods of the cluster analysis in view of statistical theory, the theory and methods of fuzzy cluster analysis, the fkn " s structure and the fkn ' s study algorithm ( fkn, fuzzy kohonen network ) - the organic fusion of the fuzzy c - means algorithm and self - organized feature map neural network. the paper proposes the ifkn ( improved fkn ) on the basis of the hard classification idea and the soft classification idea, then carries on the cluster analysis of the artificial synthetic control chart time series through matlab program and tt ? cluster result matches the cluster result of the famous dataengine " s software of the intellectual data analysis and data mining from german mit company. finally, the paper discusses the applying of the cluster analysis to the control process, which can be widely applied to the pattern recognition of the parameter " s changing trend during the control process and the image partition processing, and utilizes the ifkn to recognize the thermotechnical parameter " s changing trend based on the engineering of clinker sintering rotary kiln automatic control system of guizhou " s aluminium factory, through which good effect is obtained
數據挖掘技術在商業領域中已廣泛使用,然而在工業過程式控制制中的應用卻極少,本文正是在這種背景下,對數據挖掘中的聚類分析方法及其在工業過程式控制制中的應用研究作了償試,重點研究了基於統計理論的聚類分析理論和方法,模糊聚類分析理論和方法及模糊kohonen網路( fkn )的結構與學習演算法,即模糊c ? ?均值演算法與自組織特徵映射神經網路( kohonen網路)的有機融合,並根據硬分類思想及軟分類思想提出了改進的模糊kohonen網路( ifkn ) ,通過matlab編程對人工合成控制時序圖數據集進行聚類分析,其聚類效果與當今廣泛使用的數掘挖掘軟體平臺,德國mit公司著名的dataengine智能數據分析和數掘挖掘軟體的聚類效果相當,最後,論述了聚類分析在控制中的應用,它可以用於過程式控制制中的參數變化趨勢的模式識別及圖象分割處理等具體應用中,並以貴州鋁廠熟料燒結回轉窯自動控制系統為工程背景,利用ifkn識別其熱工參量變化趨勢,取得了較理想的效果。This paper is based on rs and gis, analyses the characteristics of luc of three periods in daqing city, discusses the traits of lucc of different periods, and discusses the driving forces from two aspects - nature factor and social factor, and forecasts the future land use pattern, points out the focus of land use continuable development. this research includes three significant problems, they are : the gaining of the lucc data in daqing area, the translation of land use pattern and its driving forces research, forecasts of the future land use pattern research. in the process of the study, we obtain the data that we need through manpower estimation and interpretation based on gis, then put the results into software envi, reclassify land use types using masking technology and decision tree
本次論文以黑龍江省大慶市為研究對象,基於遙感和gis平臺,提取了1979年、 1990年、 2001年區域土地利用/土地覆蓋數據,分析了研究區三個時期的土地利用/土地覆蓋特徵,利用單一土地利用動態度、綜合土地利用動態度、土地利用相對變化率等參數模型從土地資源數量、土地利用程度及土地利用區域差異等方面,探討了不同時期區域土地利用/覆蓋演化的特點,並從自然因素和人文因素兩個角度探討了區域lucc驅動力,最後利用馬爾科夫鏈模型對區域土地利用格局的發展趨勢進行了預測研究,提出了區域土地利用可持續發展的重點,為轉型時期的大慶市土地利用決策提供參考。This paper examines two major criteria of distance learning, i. e. ims ( instructional management system ) and celts ( chinese e - learning technology standardization ). in addition, it discusses the two important mechanism of ims celts - learning resource meta - data and content packaging and how to realize courseware sharing and reuse based on these two mechanism. next, the paper studies the drawbacks of the present courseware, and indicates that it must comply with ims celts for the realization of courseware sharing and reuse
本文研究了遠程教育領域的主要規范ims ( instructionalmanagementsystem )和celts ( chinesee - learningtechnologystandardization ) ,探討了ims celts的兩個重要機制:學習對象元數據和內容包裝,以及如何通過該機制實現課件共享與重用,分析了傳統課件存在的缺點,指出要實現課件的共享與互換,就必須遵循ims celts規范。分享友人