datum quantity 中文意思是什麼

datum quantity 解釋
參考量
  • datum : n. (pl. data ) 〈拉丁語〉1. 〈常 pl. 〉 數據,資料。2. 論據,作為論據的事實。3. 【數學】已知數。4. 【測】基點,基線,基面。
  • quantity : n 1 量 (opp quality); 分量,數量;額;【物理學】值,參量。2 〈pl 〉大量,大宗,大批,許多。3 定...
  1. On the base of summarizing and evaluating chinese soil erosion models, this paper brings forward future developing directions that the soil erosion models should pay attention to : ( 1 ) paying attention to the theory researches of soil erosion models, consummating from erosion factors basis erosion prediction to erosion processes quantity and theory researches, studying each erosion factor and its interaction impact on erosion processes, and sediment dispersion, transportation and deposition action on complex slopeland, as well as different catchments scales ; ( 2 ) reinforcing the study of gravitation erosion and cave erosion mechanism, and big and middle scale catchments erosion models ; and ( 3 ) making the best of advanced rs and gis technology, providing plentiful datum for erosion models researches, making and for soil erosion models checkout

    在總結和評價中國土壤侵蝕模型的基礎上,提出了今後土壤侵蝕模型應該注重的發展方向: ( 1 )注重土壤侵蝕模型的理論研究,將從以侵蝕因子為基礎的侵蝕預報向侵蝕過程的量化研究和理論完善,研究各侵蝕因子及其交互作用對侵蝕過程的影響,泥沙在復雜坡面以及不同流域尺度間的分散、輸移和沉積作用; ( 2 )加強對重力侵蝕、洞穴侵蝕機制的研究,加強對大中流域侵蝕模型的研究; ( 3 )充分利用先進的rs 、 gis技術,為侵蝕模型的研究提供大量的數據源,以利於對土壤侵蝕模型的檢驗。
  2. The dissertation is divided into six chapters. chapter 1, summary, which explain the importance of the topic and suggest the system, method, and main contents of this dissertation. chapter 2 : the research of the theory of national debt and the practice of the debts issuing in china, in this part, we sum up the theory of national debts and the method of researching moderate scale in china and other countries. chapter 3 : the analysis of burden of national debts in china, which analyze the debts " burden by the rate of debts " burden and the rate of repayment of debts and the degree dependence of debts and so on. chapter 4 : influence factor study of the reasonable limit of national debts " quantity, in this chapter we get the factors that mostly affect the scale. using the actual datum and modern econometric and statistical analysis method, we conclude that the repayment of capital and interest and the finance deficit are the most important factors

    第二章國債理論研究進展和我國的國債實踐,綜述國內外國債理論研究的進展和我國國債發行的實踐以及國債適度規模的研究方法。第三章我國國債債務負擔分析,主要從政府償債能力和社會應債能力兩方面,選取了債務依存度、國債負擔率和國債償債率等指標,通過橫縱對比,對我國國債債務負擔進行了分析。第四章債務負擔合理數量界限的影響因素分析,選取了九個與國債密切相關的指標,通過多重共線性診斷、最佳回歸模型的選擇分析,最後選定國債還本付息額和財政赤字兩個與國債規模最密切的指標。
  3. 3. the drop datum of largest water level in researched reaches increases relatively with length increase of dredging channel in definite condition of discharge and sediment and definite dredged sediment quantity or dredged morphology of transversal section

    在一定的水沙條件和一定的挖沙量或一定挖河斷面條件下,隨挖河長度增加,研究西安理工大學工程碩士學位論文河段最大水位降落值相對越大。
  4. The partly gas stratum produce the water in the past logging interpretation method ca n ' t distinguish them easily. according to the logging and brothel logging shows and testing results, this thesis will utilize the cross - plot analysis technology to look for the qualification and quantity index of the containing water and gas by mutual comparison, triumphantly discern the containing gas and water quality in the store stratum ; using b - p network can recognize the reservoir ; the utilize the fuzzy cluster analysis technology to cluster analyze separately the water well section and water quality well in the store stratum, settle the type datum and central type distinctly and analyze fluidity ' s material quality and diversity in all models and others store stratum, triumphantly distinguish the diversity of the containing water and gas

    本次論文以鉆井錄井顯示和測試結果為依據,利用交會圖分析技術,相互對比尋找出區分含水與含氣的定性與定量指標,成功地對儲層含氣、水性質進行了識別;利用bp網路分析識別儲層類型,利用模糊聚類分析技術,將測試產水井段與產水井段數據分別作聚類分析,確定出各自的類數和類中心,建立起聚類模型,將所建模型對其它儲層段進行含流體性質及差異分析,成功地對含氣性差異進行了判別。
  5. The data is gathered easily because the author works in bancassurance field. in the forepart of the thesis, the author expound detailedly the backdrop coming into being and the development course of bancassurance of china, analyze the restriction element of bancassurance of china, adopt greats quantity datum, trying hard for completely describing and analyzing the pattern fitting for the bancassurance development of china

    在論文的前部,本文詳細論述了我國銀行保險的產生背景和發展歷程,即而對我國銀行保險發展現狀和制約因素做出介紹和研究,採用了大量的資料,力求完整地描述和分析銀行保險業的發展現狀,這些都是為了研究分析適合我國銀行保險的發展模式奠定基礎。
  6. China chemical network ( http : / / www. chemnet. com. cn ) is the first domestic chemical industry - specific website with the biggest quantity of domestic customers, the richest datum and the highest quantity of page view

    中國化工網是國內第一家專業化工網站,也是目前國內客戶量最大、數據最豐富、訪問量最高的化工網站之一。
  7. The research probe into the theory and practice thinking of education for international understanding, in order to supply theory and practice direction for our primary and middle school. the writer adopts the analytic approach of literature and examines great quantity of related literature datum, clarity the fundamental connotation and feature of education for international understanding, in order to supply theory support for the research. secondly the writer put into investigate and gain the evidence on the spot, discovering problem and analysis the reason, on the basis of the investigation and study, the writer analysis the target of education for understanding and put forward the thinking of practice

    為此,筆者採用文獻分析法查閱了大量相關的文獻資料,梳理國內外國際理解教育的理論與實踐總結,首先對國際理解教育的發展狀況作一總體概述;同時對國際理解教育的概念作了分析界定,闡明其基本內涵及特徵,以形成對國際理解教育的整體認識,為研究提供理論支持;其次採用問卷調查及訪談的方法對目前關于對國際理解教育的認識及中小學學生的國際知識、國際理解的態度、能力、對外學習、交流等情況進行調查,發現存在問題並分析原因;在此基礎上,對國際理解教育所要達到的目標進行了分析並提出了國際理解教育的實踐思路。
  8. There are two innovations in the hardware system in currency sorter field. one of the innovations is that the powerful chip lpc2210 of arm series is applied on the test instrument for liquid crystal display module. and expand external memory ensure the large data volume because the ratio of small size tft - lcd and the quantity of test picture are increasing. because the powerful capabilities of processing datum of lpc2210, the test instrument is much faster and higher performance / price ratio than traditional test instrument and portable. the other one is the test instrument combine the

    本系統在該領域的創新點有兩點,一是將高性能arm核心晶元lpc2210應用到液晶顯示模塊測試系統中,並通過外部擴充存儲器,滿足了小尺寸tft面板在解析度不斷提高,測試畫面增加的情況下對測試系統大數據容量的需求。且由於arm系列晶元強大的數據處理能力,使得該測試系統相對傳統的測試機速度更快,性價比更高,且更加輕巧。
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