數據反映問題 的英文怎麼說

中文拼音 [shǔjùfǎnyìngwèntí]
數據反映問題 英文
data response questions
  • 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...
  • 反 : Ⅰ名詞1 （方向相背） reverse side 2 （造反） rebellion 3 （指反革命、反動派） counterrevolutionari...
  • 映 : 動詞1. （因光線照射而顯出物體的形象） reflect; mirror; shine 2. （放映） project a movie
  • 問 : Ⅰ動詞1 （請人解答） ask; inquire 2 （詢問; 慰問） question; ask about [after]; inquire about [aft...
  • 題 : Ⅰ名詞1. （題目） subject; title; topic; problem 2. （姓氏） a surname Ⅱ動詞（寫上） inscribe; write
  • 數據 : data; record; information
  • 問題 : 1 （需回答的題目） question; problem 2 （需研究解決的矛盾等） problem; matter 3 （事故或意外） tr...
  1. So, in this paper, its main researches are to make use of both disequilibrium economics theory and chaotic economics theory to study the market price models ; according to the economic movement, to improve the traditional cobweb models and set up nonlinear and disequilibrium cobweb models, which are more accurate, scientific, and able to describe practical economy ; then to analyze commodity price fluctuation and stability on the established models with the change of the parameters ; finally to draw some conclusions

    據此，本文將非均衡理論及非線性混沌理論同時應用於市場價格模型中進行研究，對傳統的蛛網模型加以改進，從現實經濟系統運作的實際情況出發，建立更加準確、科學，更能反映經濟現實的非線性非均衡蛛網模型，並對所建立的模型進行動態分析，研究了各種參數條件下價格波動的穩定性問題，從而得到若干結論。
  2. In recent years, nonlinear methods have attracted more and more attention and there have been some successful cases, such as median filter, mathematical morphology, etc. as a preferred way to inverstigate nonlinear numerical problems, the continued fractions method can effectively express the gradually changing data or abrupt data, so it is meaningful to study image processing by means of the continued fractions theory and algorithms

    近年來在圖像處理領域，利用非線性方法進行圖像處理取得較好效果的有中值濾波、數學形態學等，非線性方法已引起越來越多研究者的重視。作為研究非線性數值問題的首選方法?連分式方法，不僅能反映數據的漸變性，也能反映數據的突變性。鑒于這些原因，本文將連分式插值和逼近引入到數字圖像處理領域，開展了圖像插值、圖像重建等方面的研究。
  3. The essay deeply analyzes the elementary theory of the developing teacher - assess system and points out its intrinsic essence and basic principle, goes into the base in theory which consists of 5 respects and finally makes the comparison between the developing teacher assess and present - day teacher assess. the developing teacher assess system, with the purpose of the promotion, is a kind of formative evaluation which is based on the aim, stresses the process and the timely feedback. it does not consider the result of the assess as the base of prize or reproach. its direction is to face the future, its aim is to promote the all - round development of all staffs, its function is centered on the lead - in, inspiration, development, and its means is the formative teacher evaluation. it pays special attention to the desire of teachers and esteem the requirement of teachers as its motive and power of the assessment. however, the present teacher assess is the closed - ending one whose feature is mainly to stress the daily performance before the evaluation and accordingly judge whether they possess the conditions of being rewarded or reproached

    其方向? ?面對未來，目的? ?促進全體教師的發展，功能? ?導向、激勵、發展為主，方式? ?形成性的教師評價制度，在啟動方式上注重教師自己的成就期望，把教師的需要當作評價的動機和力量。而現行的教師評價是終結性評價，其特點主要是面向過去，特別注重教師在評價前的工作表現，並根據教師的工作表現，判斷他們是否已經具備獎勵或處罰的條件。為了全面了解現行教師評價制度存在的問題，做到有的放矢，本研究對濟南市156名高中教師進行了調查，通過分析反映出以下問題： 1 、大多數教師對教師評價認識不清，引不起全體教師的共鳴，容易走過場。
  4. To the study and practice of this subject, the author take two years in shanghai xinhai customs declaration co. ltd. to practise. the first year ( 2001 ) we establish data base, and all datas of declaration course are put into computer ; the second years ( 2002 ) we use aboved datas to evaluate the performance of every department of shanghai xinhai customs declaration co. ltd. the result is approbated by every departments, all of us think it justness and justice, and it can reflect the problems and achievements that exist in every departments. this technology is affirmed by shanghai customs, and is extended in declaration corporations and the other relatively corporations

    作者用了兩年的時間在上海欣海報關有限公司對該課題進行了研究和實施，第一年（ 2001年）是在全公司建立數據庫，將報關過程中的所有數據輸入電腦；第二年（ 2002年）則利用上述數據對上海欣海報關有限公司各部門的績效成績進行評估，得出的績效結果得到了各部門的認可，大家認為比較公正、公平，比較準確地反映出部門的實際績效，也比較客觀的反映出部門中存在的問題和成績。
  5. We are not aware of evidence that this low figure does not reflect the prevalence of the problem concerned

    據我們所知，沒有證據顯示這個偏低的數字未能反映有關問題的普及性。
  6. The backward error and the structured backward error of the approximate solution are the criteria to judge the stability and the strong stability of the numerical algorithm. condition number is a measure of the sensitivity to the approximate solution for the perturbation of original date

    近似解的最佳向後誤差和最佳結構向後誤差的數值分別是判別演算法的穩定性和強穩定性的標準，而條件數則是反映數值問題的解對于該問題數據擾動的敏感程度。
  7. There are many other problems. the procedures of examination are so complex that it takes a long time foe the ship to wait in the port and when checking a ship or carrying out punishments, the officers have a heavy working intensity compared with a low efficiency and quality. in this case, with the use of windows98, many tools such as delphi, cooledit, sql, photoshop5. 0 are used to develop a multi - purpose computer aided system. it can check the safty of marines, punish wrong marine executions, inquire data statistics, use civilized words and look through the marine laws

    本課題針對海事行政執法中船民反映的船舶報港接受檢查時攜帶的船舶證書多、檢查手續繁雜、耗費的時間多、船舶滯港時間長以及海事行政執法人員在對船舶實施檢查、行政處罰時勞動強度大、存在辦事效率低、辦案質量不高等實際問題，在windows98系統支持下，運用delphi 、 cooledit 、 sql 、 photoshop5 . 0等工具開發出了具有船舶安全檢查登記、海事行政處罰、數據統計查詢、文明用語、法規瀏覽等多項功能的海事行政執法計算機輔助系統，用計算機替代傳統的手工勞動。
  8. Having set up the models of the system, we discussed further some primary problems of the real - time technology, such as the data processing, the calculation of the flow, the calculation of the loss and the effective measures that can decrease the loss etc. the data processing realized the dynamic subsection interpolation to the original data. through this measure, the data would be more precise and reliable. the calculation of the flow and the loss solved the problems about the real - time calculation of the flow and the loss, showing the characteristics and advantages of the real - time system

    其中數據處理演算法實現了對取得的原始數據進行動態分段插值，使得處理后的數據有效的貼近介面數據的原始幾何，較好的反映了系統的運行狀態；潮流計算和損耗計算解決了利用運行數據和系統參數在線計算系統潮流和損耗的問題，反映出實時系統的特點和優勢;降損分析主要探討了較通用的一些技術降損措施，並定量的分析了它們的降損效果和同時採用幾種措施的綜合降損效果。
  9. The main point of this project is to research the theories and applications of artificial neural network ( ann ) which is suitable for large scale science data mining. especially, our research focus include : dimension reduction techniques based on independent component analysis ( ica ) and wavelet - based denoising or compressing techniques for feature extraction in scientific datasets which have complex features ; classify and clustering techniques of ann combination with data grid, back - propagation neural network, self - growing multilevel self - organizing map for large scale knowledge founding in sdm

    特別深入研究以獨立分量分析（ ica ）為主的降維技術、以小波神經網路為主的壓縮降噪技術解決科學數據特徵復雜不便識別的問題;以同網格結合的神經網路、誤差反向傳播的bp神經網路、自適應多級自組織特徵映像網路為主的分類、聚類技術解決科學數據挖掘中的大規模知識發現問題。
  10. Picture that put forward in the article graph and data structure reciprocal mapping support not merely to map graph from data structure efficiently, besides, regard graphics element as a unit, analyze and discern to user ' s modified graph, produce the corresponding data structure automatically, maintain consistency of graph and data structure efficiently on the foundation of expanding case graphic tools effectively, we direct against the intrinsic characteristic of traditional waterfall model, proposesmall loop model to software analysis based on graph and data structure reciprocal mapping solve problems of slow information feedbackand high track back cost efficiently

    文中提出的圖數互逆映射的思想，不僅對數據結構到圖形映射進行高效率地支持，同時，以圖形元素為單位，對用戶修改後的圖形進行分析和識別，自動生成相應的數據結構，有效地維護了圖數一致性。在對case圖形化工具進行有效擴展的基礎上，我們針對傳統瀑布開發模型的固有特點，提出了基於圖數互逆映射的軟體分析小循環模型，有效解決了傳統軟體分析設計階段信息反饋慢、回溯代價高等問題。
  11. And use relative fitting error to measure statistical data non - uniform error ; then introduce the method systematically of using the fuzzy comprehensive evaluation method to carry on the overall superior test of the government statistical data quality. includes the establishment of step level appraisal target system, target weight determination, calculates the factor weight in various levels, uniform test of judgment matrix, and built up the final fuzzy comprehensive evaluation model of the government statistical data quality according to the above - mentioned standard ; finally selects the partial main social economy total quantity target from chinese statistics yearbook 2003 to carry on the real diagnosis analysis : ( 1 ) confirm these social economy total quantity targets using the description statistics and the k - s inspection method to obey the lognormal normal distribution. ( 2 ) according to the two levels of inspection methods which this article proposed to carry on accuracy and the overall superior test for these social economy total quantity targets

    本文首先從統計數據及質量的涵義出發，全面系統的介紹了統計數據質量的概念;其次，從研究統計數據的分佈規律入手，對統計數據準確性檢驗問題進行了探討，利用對數正態分佈檢驗對反映研究對象規模大小的統計數據的質量及異常數據進行定量檢查和識別，並利用相對擬合誤差計量統計數據的非一致性誤差;接著系統介紹了利用模糊綜合評價方法對政府統計數據質量進行整體優度檢驗的思路，具體包括建立遞階層次的評價指標體系，指標權重的確定，計算各層次中因素的權重，判斷矩陣的一致性檢驗，並根據上述標準建立了最終的政府統計數據質量模糊綜合評價模型;然後通過從2003年中國統計年鑒資料中選取部分主要的社會經濟總量指標進行實證分析: （ 1 ）利用描述統計和k - s檢驗法來驗證這些社會經濟總量指標服從對數正態分佈的規律; （ 2 ）按照本文提出的二級檢驗法來對這些社會經濟總量指標進行準確性和整體優度檢驗，從而達到綜合評價政府統計數據質量的目的;最後對這種二級檢驗法的優點和不足進行小結，提出今後應該努力改進的方向。
  12. This feature reflects the physical phenomenon of breaking of waves and development of shock waves. in the fields of fulid dynamics, ( 0. 2. 1 ) is an approximation of small visvosity phenomenon. if viscosity ( or the diffusion term, two derivatives ) are added to ( 0. 2. 1 ), it can be researched in the classical way which say that the solutions become very smooth immediately even for coarse inital data because of the diffusion of viscosity. a natural idea ( method of regularity ) is obtained as follows : solutions of the viscous convection - diffusion pr oblem approachs to the solutions of ( 0. 2. 1 ) when the viscosity goes to zeros. another method is numerical method such as difference methods, finite element method, spectrum method or finite volume method etc. numerical solutions which is constructed from the numerical scheme approximate to the solutions of the hyperbolic con - ervation laws ( 0. 2. 1 ) as the discretation parameter goes to zero. the aim of these two methods is to construct approximate solutions and then to conside the stability of approximate so - lutions ( i, e. the upper bound of approximate solutions in the suitable norms, especally for that independent of the approximate parameters ). using the compactness framework ( such as bv compactness, l1 compactness and compensated compactness etc ) and the fact that the truncation is small, the approximate function consquence approch to a function which is exactly the solutions of ( 0. 2. 1 ) in some sense of definiton

    當考慮粘性后，即在數學上反映為（ 0 . 1 . 1 ）中多了擴散項（二階導數項） ，即使很粗糙的初始數據，解在瞬間內變的很光滑，這由於流體的粘性擴散引起，這種對流-擴散問題可用古典的微分方程來研究。自然的想法就是當粘性趨于零時，帶粘性的對流-擴散問題的解在某意義下趨于無粘性問題（ 0 . 1 . 1 ）的解，這就是正則化方法。另一辦法從離散（數值）角度上研究僅有對流項的守恆律（ 0 . 1 . 1 ） ，如構造它的差分格式，甚至更一般的有限體積格式，有限元及譜方法等，從這些格式構造近似解（常表現為分片多項式）來逼近原守恆律的解。
  13. Due to the importance of earnings index in evaluating the managing achievements and gaining ability, some listed companies often manipulate earnings index. for example, the managers color financial reporting in order to enhance issuing price before coming into the market ; the managers manipulate earnings management to obtain share allotment qualification or avoid being deficit in three years ; on the side, the managers tend to manipulate earnings for their interests. the measures and methods of earnings manipulation in public companies are more and more, for example, affirming earnings in advance, altering means of accounting operation, the recombining of assets, related deals. the financing data of earnings reporting cannot reflect the truth, which cannot forecast things in the future. without good quality, the earnings losses reference value. the low quality of earnings will mislead investors and bring them serious lose

    因此，本文認為我們在進行企業的盈利能力評價時，不能單一地考察會計盈餘數據，還要深入研究會計盈餘的質量問題。因為雖然會計盈餘指標可以反映企業收益的總體水平，但由於它不能反映其具體內容構成與形成過程，也就無法揭示它的內在質量。比如，對一個收益質量很差，但卻有較高收益總量的企業來說，如果投資者僅僅考察其利潤總額數，而忽視了其利潤總額的構成，往往就會被表面假象所迷惑，從而誤認為該企業的經營業績較高;但從收益質量上對該企業
  14. What the practical problems is often gotten is a single variable time series which has a time interval of t, reflect by a lot of interactive physics factor, containing the mark of all variates participating in movement, traditional time series analysis is to analyse going from this array to the form directly it ' s time develops, one dimension analysis loses useful information, the characteristics of phase space reconstruction method is to construct one dimension scalar quantity to high dimension vector, prop the geometry space of the state, show all dynamical information of system in phase space. the characteristic that just constructs again according to the phase space in this text, analyse the time series of responding, use the relevant knowledge of symbol dynamics and reconstruct phase space, put forward a kind of relation degree analysis method of the systematic mathematics model which has theory basis, so reach the correction of calculation mathematics model, make it accord with the actual systematic state

    實際問題中常常得到的是一個時間間隔為t的單變量的時間序列，它是許多物理因子相互作用的綜合反映，蘊藏著參與運動的全部變量的痕跡，傳統的時序分析是直接從這個序列去形式地分析它的時間演變，一維分析必然喪失許多有用信息，相空間重構方法的特點是把一維標量數據構造成高維矢量，支起狀態的幾何空間，在相空間中展示系統全部動力信息。本文正是根據相空間重構的特點，對響應時間序列進行分析，利用符號動力學、重構相空間等方法，提出一種有理論依據的系統數學模型關聯度分析方法，從而達到修正計算數學模型，使其更符合實際系統狀態的目的。
  15. The data utilized in this thesis are second - hand data that are published in statistical yearbook. in view of many problems of overestimating meat production and underestimating meat consumption in second - hand data, the causes of those are analyzed and data adjustment is conducted in this thesis

    但由於這些二手統計數據存在著肉產品產量高估和消費量低估等方面的問題，因此，為了更準確反映實際情況，本文特對肉產品產量和消費量統計數據存在的問題進行了深入分析，並選擇適宜的方法對上述數據進行修正。
  16. Abstract : it is thought that some parameters, such as elastic coefficient, u th ratio, gr hcgr, etc., might have relations to organic carbon content in formation according to the properties of hydrocarbon source rock

    文摘:張立鵬，邊瑞雪，楊雙彥等用測井資料識別烴源巖測井技術， 2001 ， 25 （ 2 ） ： 146 152根據烴源巖的地質特點，提出了地層的彈性參數、鈾釷比等幾個參數也可以反映地層的有機碳含量問題。
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