數值資料 的英文怎麼說
中文拼音 [shǔzhízīliào]
數值資料
英文
numerical data- 數 : 數副詞(屢次) frequently; repeatedly
- 資 : Ⅰ名詞1 (錢財; 費用) money; wealth; expenses 2 (資質) intelligence; endowment 3 (資格) quali...
- 料 : 名詞1 (材料; 原料) material; stuff 2 (喂牲口用的穀物) feed; fodder 3 (料器) glassware 4 (...
- 數值 : numerical value; numerial number; figure; magnitude; value數值表 numerical tabular; 數值天氣預報 ...
- 資料 : 1. (生產或生活的必需品) means 2. (依據的材料) data; material
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By comprehensively applying the data of logging, drilling and seismic data, and depending on basin - modeling technology, and synchronously, integrating fluid inclusion homogenization, raman spectrum ingredient assay and autogeny illite age - determining technique, we had the numeric modeling of carboniferous - permian coal measure, including burial history, terrestrial heat history, hydrocarbon - generating and hydrocarbon - expulsing history and reservoir - forming history, at the wenan slope of jizhong depression, in the bohaiwan basin
本文綜合利用鉆井、測井、地震等資料,應用盆地模擬技術,結合流體包裹體測溫、包裹體拉曼光譜成分分析及自生伊利石測年等先進方法,對渤海灣盆地冀中坳陷文安斜坡石炭?二疊系的埋藏史、地熱史、生排烴史和成藏演化史進行了數值模擬。In summary the major research work in this thesis can be drawn as follows : 1. the techncal data and research information from woridwide aviation history about bird striking to airframe have been collected and reviewed more carefully the evolutions of bird striking load models and fem numerical compatation methods to bird strike also have been sununarized. this informational research makes great help to position further thesis work scientifically 2
本文研究工作可歸納總結為以下三個方面: 1 、較全面整理綜述了鳥體撞擊飛機結構在國內外航空史上的技術資料以及鳥撞問題理論與工程研究的歷史沿革,總結了撞擊載荷研究模型、有限元數值計算方法的發展歷程等,明確了本文研究工作的科學定位。The following are such theories and methods as nonlinear theory considering interaction between support and rock mass, which, based on quantity analysis technology and actual data of initial crust stress, can simulate complex geological condition, carven shape and supporting so that provide important reference for analysis of stability of rock mass around underground carven and design of supporting
隨之而來的是考慮支護與圍巖共同作用的非線性理論和方法。這些理論和方法一般都以數值分析為手段,以實測地應力資料為基礎,能模擬復雜的地質條件、洞室形狀及支護措施,從而為地下洞室圍巖穩定性評價和支護設計提供重要的參考依據。( 3 ) distill the environmental geologic factors and analyzes their harmness and reasons mainly analyzes the status in quo, reason, distribution, harmness and defend for the falls, surface sink, mine suddenly water, landslip, castoff, etc. ( 4 ) evaluate the probability of the geology calamity take use of the method of factors and coverage union to evaluate the probability of the geology calamity, and then plot out the high, middle and low probabilit
( 3 )提取環境地質因素並進行分析其危害及成因利用提取的要素、數字地面模型和屬性數據庫及常規資料重點分析了構造、塌陷、礦坑突水、崩塌、廢棄物、地下水疏干區等要素的現狀、分佈、成因、危害及防治。 ( 4 )為金礦區地質災害易發性做出評價利用權重值和圖層疊加的方法對金礦區地質災害易發性做出評價,把金礦區劃分為高易發地區、中易發地區和低易發地區,針對這些地區提出治理措施。The mode is that value that is repeated most often in the data set.
眾數是資料中重復出現次數最多的那個數值。Occupy what held recently " dozenth academic communication meets an epidemiology of countrywide heart and vessels " the data of exposure makes clear, the philtrum of blood pressure has been measured in these, know oneself blood pressure is worth, or whether is him understanding hypertensive number, occupy only by 43. 9 % of investigation number, in addition, the rate taking drug of sampling crowd and rate of blood pressure control are very low also
據近日召開的「第十二屆全國心血管流行病學學術交流會」披露的資料表明,在這些測過血壓的人中,知道自己的血壓值,或了解自己是否為高血壓的人數,只佔被調查人數的43 . 9 % ,此外,抽樣人群的服藥率與血壓控制率也很低。The analysis on current situation of enterprise valuation method and appraiser ' s difference bases on a large number of questionnaire which divided the data of thematic questionnaire into groups repeatedly and carried on independent character inspection
在大量專題調查問卷的基礎上,對數據資料進行了重復分組的獨立性檢驗,分析了我國企業價值評估方法的總體應用現狀,不同類別評估師應用評估方法的差異。In this thesis, abundant statistical data are contained, two methods are employed to give a positive analysis on the elasticity of demand ( eod ) of i & e in china during the period from 1990 to 2001 from the following three aspects : firstly, regression analysis is applied to calculate the average eod of the general i & e. generally speaking, the export is rich in price eod while the import has a poor one. in addition, the absolute value of the sum of these two kinds of elasticity is higher than 1, which accords with marshall - lener condition and proves that devaluation of rmb should be helpful to improve the trade balance. suggestion is further provided such as cutting off producing cost of export, improving technology and implementing strategy of import substitution to improve trade balance
本文運用豐富的統計數據資料、兩種方法、從三個層次實證分析了1990 - 2001年我國進出口商品的需求彈性:首先,運用回歸分析法計算總體進出口商品的平均彈性,得出我國出口商品總體富有價格彈性,而進口商品總體缺乏價格彈性,進出口需求價格彈性之和的絕對值大於1 ,符合馬歇爾?勒納條件,人民幣貶值有助於改善貿易收支的結論,並提出降低出口商品生產成本、提高生產技術水平、實施進口替代戰略來改善貿易收支;其次,運用彈性定義法逐年計算約100種主要出口商品和約50種主要進口商品的總體需求價格彈性,對其結果進行分析,進一步驗證了前述結論;再次,運用彈性定義法逐年計算農產品、鋼鐵、汽車、醫藥等五大類八種商品的進出口需求價格彈性,根據其不同的分佈狀況,聯系實際經濟情況,提出相應的匯率、價格及產業政策以改善貿易收支。The first part mainly introduces the gis concept and contents of gis, the comparison between the related software and gis, the present condition and development trend of gis etc, then introduced how to use the gis technique in a specific way such as using the method of " the half - automatic to follow " to turn the map into arithmetic figure, using the method of " the automatic calculates " gets the length of the line and area of field etc, at last got the length and width of every cross section of the fabiela river which is located downstream of xiangshan mountain. this method is superior and time - saving comparing with collecting data on the spot, having important and actual application worth
第一部分主要介紹了gis的概念和研究內容, gis與相關軟體的比較以及gis的現狀、發展趨勢、當前gis研究的熱點等等,然後具體介紹了用gis的相關技術如:用「半自動跟蹤」方法對地圖進行數字化,用「自動量算」方法得到線對象的長度、面對象的面積等,最終完成了象山水庫下游法別拉河河道地形數據資料的提取工作,這種方法與人工實地採集工作相比,有較強的優越性和重要的實際應用價值。In this thesis, we study and discuss deeply data preprocessing based on rough set. first, the characteristic and shortcoming of primary algorithms about the computation of null values is analysised, and principle and target of the completation is indicated
而經典的粗集理論不能處理原始數據資料中的遺漏信息以及值域為實數的數據,需要經過數據預處理,包括數據補齊和離散化處理后才能進行知識獲取,因此如何有效地進行數據預處理具有非常重要的現實意義。The engendering source of traffic volumes and their general influential factors have been presented, and the situation of nowadays highway transportation has been discussed. according to the introduction of traffic distribution theory and classical assignment method, analysis of traffic flow path selection among cities and that of special influential factors for traffic flow on toll highways, initial analysis to the forming mechanism of traffic volume on road sections has been made, and a probability model for path selection has been set up with the maximum - utility theory and disaggregating model. detailed analysis to impedances on road sections and their functions ( especially to three main composing factors of the impedances as cost of time, transport and toll and to the functional relations with traffic loads ) was made, at the same time, the relative cost calculating model was set up on the basis of the state - of - art achievements in both international and national researches
主要研究內容包括:交通量的產生根源及一般影響因素分析和當前公路運輸地位討論;從交通分配理論及經典配流方法著手,通過分析城市間交通流路徑選擇行為和收費公路路段交通量特殊影響因素,初步提出路段交通量的形成機理,並採用效用極大原理和非集結模型理論( disaggregationmodel ) ,建立用戶出行路徑選擇概率模型;對路段阻抗及路阻函數(尤其對行程時間費用、車輛營運費用和道路收費這三個構成路段阻抗的主要因素及其與交通負荷間的函數關系)進行較為詳盡的分析,並以現階段國內外較為先進的研究成果為依據建立相應的成本測算模型,其中,特別提出了兩種確定客貨車輛時間價值的分析方法;離散分析法和時間-費率轉換法,後者是在目前基礎調查、統計數據資料不夠齊全的現實下提出的一種確定道路系統內務車型時間價值的較為實用的新方法;對我國公路收費政策的背景和理論、實踐依據及費率的各種影響因素進行重點分析;從數學的角度證明合理費率的存在性,並以最優化理論為基礎,建立在普通收費公路和擁擠路段交通調控型收費公路兩種模式下合理費率的計算模型等。The data of gross domestic product ( gdp ) in this chapter include absolute figures, composition and indices of gdp of chongqing and gdp by expenditure approach, and the three economic zones as well
本章本市生產總值資料包括各年度本市生產總值的絕對值、構成和指數,本市生產總值項目結構,按支出法計算的本市生產總值,以及重慶市三大經濟區生產總值的絕對值和指數。Nevertheless, errors in data collection, time lag, or the correlations among variables all can lead to the uncertainty of the data accuracy. for example, should we take the total number of students in the beginning, the middle, or the end of a school year as the number of registration of the year
然而,由於資料收集的誤差、時間的延遲( lag )或變量間交互影響,造成數值資料本身具有不確定性與模糊性。例如每年的學生人數,年初、年中和年終數值往往有所不同。又如股票指數漲跌,開盤與收盤,最高價與最低價亦有相當的差距。Accord ing to the selected data, outcomes of the analyses possesses high correlations with the market values in this model, thus it has evaluated the enterprise values within the range of the data we have collected. according to the principles of statistical samples choosing, we argues that the parameter - determining methods used in the paper are reasonable, so we can predict the populations by the samples. to sum up, using these parameter - determining methods that have satisfied the basic presumes, this model has assessed the values of chinese enterprises properly
從本文選擇的有限數據資料所做的結果來看,該模型所做結果與市場價值具有高度的關聯關系,因此,在本文所研究的樣本范圍內,該模型很好的估價了企業的價值,根據統計學樣本選擇的原理,從樣本推斷出總體,筆者認為本文中對模型參數的確定方法是可取的,在滿足該模型基本假定的前提下,按本文所述參數確定方法,該模型可以很好地評估我國上市公司的企業價值。Then the concept model of research zone and the isoparametric fe3dgw model for jinan springs zone is presented, and based on datum of 2001, 2002, we evaluate groundwater resources by means of numerical method. second, we apply the isoparametric fe3dgw model to evaluating groundwater resources in jinan springs zone, and present and optimize geography and hydrogeology parameters
第二,將三維等參有限元技術運用至濟南巖溶地下水資源評價中,離散研究區域,優化滲透系數等水文地質參數,利用2001年和2002年的數據資料進行數值模擬和模型校正,採用多種巖溶地下水開采方案進行預報2010年的巖溶地下水動態。Numerical simulation has been successfully used in this paper. a famous coastal ocean model ecom - si is been introduced and updated. the high - resolution grid of the yellow and east china seas is constructed
本文運用數值模擬的方法,採用一個國際上廣泛應用的河口海岸海洋模式ecom - si ,對研究的區域構造了高分辨的網格和數據資料,並對原模式的不足作了改進。With the information virtualization of core datum such as commercial data and documents, the security problem comes up to the people. the investment in network security constrution has become a new wave for every companies. security investment does not satisfy the demand
隨著企業的商業數據、檔案文件等核心價值資料越來越多地實現信息虛擬化,安全問題開始浮出水面,對網路安全建設的投資,成為當前各企業新一輪信息化建設的高潮。In order to make full use of the materials of data section and compensate the losing data, then it was interpolated with the method of one unit three point or trend surface stacking and residual error interpolation, which make it to be convenient for the qualitative or half fixed quantity interpretation
充分利用斷面數據資料,然後用一元三點插值法或趨勢面擬合加殘差疊加演算法對缺失點進行內插,以補齊數據斷面中損失的數據點,使其便於進行定性或半定量解釋。Based on massive data, combined with the actual status of cmcc radio value - added development, analyzed by the basic theories and analysis methods of strategy management, market marketing, value chain management etc, the paper was finished
本文是在大量數據資料基礎上,並結合中國移動通信有限公司及無線增值業務發展的實際情況,按照管理科學中戰略管理、市場營銷、價值鏈管理等基本理論和分析方法進行分析后完成的。The first chapter gives a profound analysis of the overall formation and main characteristics of money supply fluctuation and points out that the real formation and main characteristics of money supply fluctuation is scientifically defined, the guidelines for analysis of money supply cyclical fluctuation are scientifically determined, the first - hand date of the essential guidelines are scientifically processed
第一章首先界定了波動的意義,並從統計學的角度分析了貨幣供應的波動情況。文中明確指出,貨幣供應波動研究的重點是貨幣供應的周期波動,涉及的數據資料主要有1952 - 2001年中國的貨幣供應量和國內生產值,其中貨幣供應量選擇m2 。分享友人