擬度量 的英文怎麼說

中文拼音 [nǐdùliáng]
擬度量 英文
quasi metric
  • 擬 : 動詞1. （設計; 起草） draw up; draft 2. （打算; 想要） intend; plan 3. （模仿） imitate
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 度量 : 1. （計量長短） measure; metric; mensuration 2. （寬容人的限度） tolerance; magnanimity
  1. Finally, interactive time dummy variables are incorporated into the model to highlight the significant relational dynamics in our sample

    最後，通過設置時間虛擬變量來考察各年度的各影響因素對資本結構的影響程度。
  2. Based on funds holding stocks sample and whole stocks sample, it uses cck adjusted model to test the existence of herd behavior of funds and that of the whole stock market. then, it inserts dummy variable dt in cck adjusted model to testify whether herd behavior of funds and that of the whole stock market are the same in scale to prove whether herd behavior of funds makes stock prices fluctuate in the whole stock market

    本文主要採用實證研究的方法，首先運用cck校正模型，按基金持股樣本和股市整體樣本，分別檢驗基金羊群行為及股市整體羊群行為是否存在；其次，在cck校正模型的基礎上引入虛擬變量d _ t ，建立虛擬變量模型，以檢驗基金與股市整體羊群行為的顯著程度是否相同，從而證明基金羊群行為能否引起股市整體價格的波動。
  3. Furthermore, the dissertation deals with institutions as dummy variables and establishes a measure model to go on the research, making a conclusion that the institutions is not only an important factor in urbanization, but also the one, which has the biggest flexibility in the system innovation of urbanization. in the eighth and ninth chapters, factors hampering the regime innovation in urbanization are discussed. then the direction and principles of the system innovation of urbanization are approached

    在以上分析的基礎上，論文把城鎮化中的制度因素作為虛擬變量，華中農業大學博士學位論文:我國城鎮化中的制度變遷研究來進行計量模型的建立和檢驗，最後得出結論:制度因素不僅是影響城鎮化進程的重要作用因素，而且在城鎮化進程中制度創新的彈性是最大的。
  4. From the general ecology of a species it is possible to derive a quasi-quantitative measure of environmental heterogeneity.

    從物種的一般生態可以推導出環境異質性的擬數量測度。
  5. This article is divided into four parts : part one emphasizes the common theory that corporate governance structure figures out the agent problems caused by the separation of ownership and control power, and sets forth correlative research done by domestic and foreign scholars from the relationship between centralization degree of ownership and performance, the relationship between incentive of senior managers and performance, and the relationship between board and performance. and puts forward some deficiencies in domestic research, for example, the select of performance is bald ; most research methods are cross section analysis, there is little research basing on both time serial and cross section datum ; and there is little research have the inside and outside corporate governance factors in the selection of corporate governance structure indexes

    描述性分析介紹了我國上市公司治理結構的現狀;通過公司治理變量的線性組合，採用主元分析法來構造反映公司治理水平的指標z ，並由此z指標回歸經營績效指標得出公司經營績效與公司治理的整體效果有相同方向變化的結論;變量之間的相關關系揭示了這些變量之間關系的合理信息;面板數據結果顯示:第一大股東持股比例、國有控股虛擬變量與經營績效負相關;第二至第十大股東股權集中度、董事會持股比例和總經理持股比例與經營績效正相關。
  6. On this basis, adopt the plural linear regression method, regard peasant ' s per capita income as the dependent variable, per capita agricultural land area, unit agricultural land area chemical fertilizer use amount, agriculture total value account for gdp proportion and land degradation the index data ( land degradation fictitious variable, land degradation percentage and land degradation the array variable of the degree ) as the independent variable

    在此基礎上，採用多元線性回歸方法，以農民人均收入為因變量，人均農業用地面積、單位農業用地面積化肥使用量、第一產業總值佔gdp比例和土地退化指標（土地退化與否的虛擬變量、土地退化百分比和土地退化程度的序列變量）為自變量來分析。
  7. Based on the data recorded of the highest water level in the three survey stations of huangpu river, we give out the parameters estimates by using the eight estimate procedures mentioned above respectively, then we calculated corresponding values of likelihood and goodness - of - fit. we reach the conclusion that maximum - likelihood method performs better and more stable than the others

    本文基於黃浦江三個水文觀測站的歷年最高水位資料，分別利用這八種估計方法，求出了參數估計值，然後分別計算似然函數值和擬合優度度量值w ~ 2 ，對這八種方法進行了比較分析。
  8. First of all, i summarize the forecast model category and estimate each model in detail, then, i adopt different model to forecast demand, supply, bdi of bulk shipping market. as to demand forecast, i mainly focus on the imitating precision of primitive data, adopt grey forecast model, self - suited filter model separately, and then compose these models as a better one. as to supply forecast, i use econometrics model to describe the complicated relationship of demand, supply, bdi, gnp etc. as to bdi, i try to draw into market integrated factor, describe the relationship of bdi, supply, capacity, speed, rate of oil, navigating capital etc. then finally, i make afterwards evaluation of these models and then analyze future bulk shipping market in detail

    對于需求預測，著重考慮對原始數據的擬合精度，經過模型比較優選論證，分別採用了灰色一階模型，改進的灰色二階、自適應過濾預測的加權組合模型，得到了相當高的擬合精度；對于供給預測，運用計量經濟模型對供給、需求、運價、 gnp 、進出口貿易額等多變量之間復雜的相互關系進行動態模擬，定量的反映出各變量之間的因果關系；對于運價預測，嘗試引入市場綜合因數概念，化繁為簡，通過描述運價與運力供給、載重噸、油耗、航速、燃油價格、航行成本等等諸多因素的關系來進行預測。
  9. However, because - bisimulation is not always an equivalence relation, such characterization in the usual style of hml does not always exist for - bisimulation associated with an arbitrary metric

    但由於不為超度量時-互模擬一般不為等價關系，所以無法得到一個具有hml經典形式的邏輯特徵。
  10. For describing the similarity of two processes, - bisimulation is introduced, its properties are associated with a metric and the modal logic characterization of - bisimulation when is an ultra - metric is given

    為了描述進程間的近似等價，最近文獻中提出了-互模擬的概念，並將其性質與度量聯系在一起，給出了為超度量時-互模擬的模態邏輯特徵。
  11. The prosecutor ' s proposing power in the judge ' s discretion in sentencing ( " proposing power " ) means the public prosecutor on behalf of the people ' s procuratorate based upon the facts and circumstance of the crime that the dependant commits, nature of the crime and the degree of endangering society, makes suggestion to the people ' s court regarding the criminal penalty that may be imposed on the dependant, the term of penalty, pecuniary fine and whether the probation shall be applicable ate. as a system innovation that basic people ' s procuratorate has made in the judicial practice, there are some question needed to be clarified in theory in the system of public prosecutor ' s proposing in the judge ' s discretion in sentencing

    量刑建議權是指公訴人在出庭支持公訴過程中，根據被告人的犯罪事實、犯罪情節、性質和社會危害程度代表人民檢察院建議人民法院對被告人處以某一特定的刑罰、刑期、罰金以及是否應緩期執行等方面提出具體意見的權力。作為一種基層人民檢察機關在司法實踐中的制度創新，量刑建議制度在理論上存在著一些需要澄清的問題，本文在綜合各方觀點的基礎上，擬對量刑建議制度系統闡述。
  12. When considering the combined impacts of climate change and the direct effects of co2 ( cc + pe ), the simulated yields for irrigated wheat would increase at most sites. this was because the beneficial effects of co2 elevation might offset in a great extent the unfavorable effects due to shortening of the growth duration

    當綜合考慮氣候變化和c伍濃度的直接影響（ cc + pe ）時， 3種gcms情景下灌溉小麥的模擬產量在絕大多數樣點都增加了，這主要是因為co :增益作用很大程度上可以抵消生育期縮短帶來的減產效應。
  13. The primary studies in this paper are the following : ( 1 ) we define a generalized alexandroff topology on an l - fuzzy quasi ordered set which is a generalization of the alexandroff topology on an ordinary quasi ordered set, prove that the generalized alexandroff topology on an l - quasi ordered set ( x, e ) can be obtained by the join of a family of the alexandroff topologies on it, a topology on any topological space can be represented as a generalized alexandroff topology on some l - quasi ordered set, and the generalized alexandroff topologies on l - fuzzy quasi ordered sets are generalizations of the generalized alexandroff topologies on generalized ultrametric spaces which are defined by j. j. m. m. rutten etc. ( 2 ) by introducing the concepts of the join of l - fuzzy set on an l - fuzzy partial ordered set with respect to the l - fuzzy partial order and l - fuzzy directed set on an l - fuzzy quasi ordered set ( with respect to the l - fuzzy quasi order ), we define l - fuzzy directed - complete l - fuzzy partial ordered set ( or briefly, l - fuzzy dcpo or l - fuzzy domain ) and l - fuzzy scott continuous mapping, prove that they are respectively generalizations of ordinary dcpo and scott continuous mapping, when l is a completely distributive lattice with order - reversing involution, the category l - fdom of l - fuzzy domains and l - fuzzy scott continuous mappings is isomorphic to a special kind of the category of v - domains and scott continuous mappings, that is, the category l - dcqum of directed - complete l - quasi ultrametric spaces and scott continuous mappings, and when l is a completely distributive lattice in which 1 is a molecule, l - fuzzy domains and l - fuzzy scott continuous mappings are consistent to directed lim inf complete categories and lim inf co ntinuous mappings in [ 59 ]

    本文主要工作是： （ 1 ）在l - fuzzy擬序集上定義廣義alexandroff拓撲，證明了它是通常擬序集上alexandroff拓撲的推廣，一個l - fuzzy擬序集（ x ， e ）上的廣義alexandroff拓撲可以由其上一族alexandroff拓撲取並得到，任意一個拓撲空間的拓撲都可以表示為某個l - fuzzy擬序集上的廣義alexandroff拓撲，以及l - fuzzy擬序集上的廣義alexandroff拓撲是j . j . m . m . rutten等定義的廣義超度量空間上廣義alexandroff拓撲的推廣。 （ 2 ）通過引入l - fuzzy偏序集上的l - fuzzy集關于l - fuzzy偏序的並以及l - fuzzy擬序集上（關于l - fuzzy擬序）的l - fuzzy定向集等概念，定義了l - fuzzy定向完備的l - fuzzy偏序集（簡稱l - fuzzydcpo ，又叫l - fuzzydomain ）和l - fuzzyscott連續映射，證明了它們分別是通常的dcpo和scott連續映射的推廣，當l是帶有逆序對合對應的完全分配格時，以l - fuzzydomain為對象， l - fuzzyscott連續映射為態射的范疇l - fdom同構於一類特殊的v - domain范疇，即以定向完備的l -值擬超度量空間為對象， scott連續映射為態射的范疇l - dcqum ，以及當l是1為分子的完全分配格時， l - fuzzydomain和l - fuzzyscott連續映射一致於k . wagner在[ 59 ]中定義的定向liminf完備的-范疇和liminf連續映射。
  14. Based on theoretical analysis of switch routing network, we study the relationship between mpls and end - to - end service quality. we propose routing algorithms based on traffic properties measured in time, spatial and service class. we evaluate these algorithms by theoretical analysis and simulation, discover their strength and weakness and compare them with existing algorithms

    在深入分析交換路由系統服務特性的基礎上，依據網路負載在時間、空間和服務等級等三個度量坐標上的統計特性，本文提出了幾種高效路由演算法，並進一步使用理論分析和實驗模擬方法對這些演算法進行了深入研究。
  15. None but is the test spectrum abundant and controllable, it is possible to simulate the stresses environment needed for exposing weakness of the product. based on summarizing the present status of the vibration test and vibration environment simulation technology in the world, the topic of simulation of super - gaussian random vibration environment with controllable frequency spectrum and its applications in reliability enhancement testing is put forward. the main content and conclusions of the dissertation are as following : 1

    本文在綜述國內外振動試驗技術和振動環境模擬技術的基礎上，引出「頻譜可控的超高斯隨機振動環境模擬技術及其在可靠性強化試驗中的應用」這一主題，並緊緊圍繞該主題開展了如下研究工作: 1 .全面分析了振動激勵的功率譜密度量級、幅值分佈、帶寬以及試件結構的固有頻率、阻尼比等因素對疲勞損傷累積的強化效應，提出振動強化試驗激勵信號應具備的重要特性:頻譜可控和超高斯，確立了本文的研究主題和方向。
  16. As a part of the civil 863 plans, two multiple - contact models for two kinds of braking system are built in the paper, in which contact fields are described as coons surfaces, initial velocity is programmed in fortran. the thermal - mechanical coupling braking processes are simulated for the first time by msc. marc, the general - used nonlinear fem software. time distributions of the velocity, the stress and the temperature of the components under various initial velocity and brake force are obtained, which offer theoretic gist to study the life of the wheel, the disc and so on

    作為國家行業863重大課題《鐵路機車車輛虛擬樣機系統》的一部分，本文在研究接觸問題和熱?機耦合問題數值方法的基礎上，採用國際上通用的非線性有限元分析軟體msc . marc建立了踏面制動和盤形制動主要部件的多體接觸計算模型，其中用解析方法描述，即用nurb曲線、高斯曲面來描述接觸區域，用fortran語言編寫定義初速度的用戶子程序，首次對兩種制動過程熱?機耦合進行了數值模擬，定量給出了主要制動部件在不同初速度、不同制動力下各個時刻的速度、應力和溫度的變化規律，為研究車輪、閘瓦以及制動盤壽命提供了理論依據。
  17. On fixed point theorems in generating spaces of quasi - metric family

    關于擬度量族生成空間上的不動點定理
  18. We also compared the proposed possibilistic reliability method with the traditional stochastic reliability method in concepts, modeling of uncertainties, formulations for calculation, and optimization of structures based on reliability, etc

    並對能度可靠性方法和傳統的隨機可靠性方法，在不確定性的模擬、度量及分析體系、模型結構、基於可靠性的優化設計應用等方面，進行了比較研究。
  19. Moreover, the problem about the expansion of space is also discussed in this part, and, at the end of this paper, the summary of the basic ideas of poverty measurement, namely the thought of integration and the that of intersection quasi - orderings, is given

    此外，本文還討論了貧困度量空間的擴展問題，並總結了貧困度量的基本思想，即整合的思想和交集擬序的思想。
  20. The second chapter study how quasidiagonality of roe algebras was related to topological invariants. we obtain some sufficient and necessary conditions for roe algebras to be quasidiagonal, which involve both the indices of fredholm operators and coarse connectedness of metric spaces. an application to the coarse baum - connes conjecture is given

    第二章研究roe代數的擬對角性，我們得到了roe代數是擬對角的一些充要條件，這些條件涉及fredholm運算元的指標以及度量空間的粗連通性，並給出了它在粗baum - connes猜測中的一個應用。
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