混合數值 的英文怎麼說

中文拼音 [húnshǔzhí]
混合數值 英文
mix amount
  • : 混形容詞1. (渾濁) muddy; turbid2. (糊塗; 不明事理) foolish; stupid
  • : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
  • : 數副詞(屢次) frequently; repeatedly
  • 混合 : (攙雜在一起) mix; blend; mingle; admix; mixture; mix up; interfusion; commixture; blending; cre...
  • 數值 : numerical value; numerial number; figure; magnitude; value數值表 numerical tabular; 數值天氣預報 ...
  1. In this paper, we discuss some bicyclic mixed graphs which have few vertices on the bicycles, and find the eigenvectors corresponding to their smallest eigenvalues have similar structure properties to those of uncyclic mixed graphs

    對于非奇異雙圈圖,本文對雙圈點較少的若干圖進行討論,發現其最小特徵所對應的特徵向量與單圈圖的情形有類似的結構性質。
  2. Being aimed to the irrationality and inadaptability of different calculation methods for wide cantilever plate, study of space numeric simulation analysis about concrete box bridge cantilever plate can be carried out for three dimension solids based on ansys

    摘要針對凝土箱梁懸臂板諸多演算法的不理性,應用大型通用有限元分析軟體ansys ,以三維實體單元對凝土箱梁懸臂板進行空間模擬分析研究。
  3. Second, more feature points are extracted for advanced registration based on projective transformation. compared with the ordinary method, our method has a better robust feature with higher accuracy, it also has a fully automatic feature so it need little human intervention in the whole process. the image segmentation, feature extraction, feature correspondency, and transformation model of multi - modality medical image registration are also studied in this paper

    本研究的創新之處:針對rf和fa視網膜圖像的特點,提出了新的血管細化的新方案;在特徵點提取方面,提出了「三輪定心」這種新的特徵點提取方法;提出了由「粗配」到「細配」的配準方法;力矩主軸法用於圖像配準參的估計及對應性尺度參范圍的定
  4. Abstract : based on the analysis of the main failures discovered in pavement on steel deck plate and the demanding service condition of the pavement on steel deck, high - temperature rutting test, low - temperature bending test and controlled stress flexural fatigue test are used to study the performance of asphalt mixtures modified by epoxy resin including high - temperature stability, low - temperature cracking - resistance, and fatigue cracking - resistance, which are served to evaluate the modification effect of epoxy resin of different contents. with the addition of epoxy resin, all the three performances are improved greatly. however, when the amount of epoxy resin added is over a certain value, the modification effect will be stable with no extra benefit detected. finally, in terms of the properties of the three respects, 20 ?, 30 ?, 30 ? are given separately as the proposal adding contents

    文摘:在分析鋼橋面鋪裝層主要病害和特殊工作環境的前提下,分別採用高溫車轍試驗、低溫小梁彎曲試驗和控制應力小梁彎拉疲勞試驗,研究了不同環氧樹脂摻量下的環氧樹脂改性瀝青料的高溫穩定性、低溫抗裂性和抗疲勞性能.試驗結果表明:環氧樹脂對這3個方面都有很大的改進效果,但改性效果和樹脂的添加量並不是一個無限遞增的關系,當添加量超過一定以後,改性的效果將趨于平穩.最後就高溫、低溫、疲勞3個方面分別提出環氧樹脂添加量為20 ? , 30 ? , 30 ?的建議
  5. Based on the analysis of the main failures discovered in pavement on steel deck plate and the demanding service condition of the pavement on steel deck, high - temperature rutting test, low - temperature bending test and controlled stress flexural fatigue test are used to study the performance of asphalt mixtures modified by epoxy resin including high - temperature stability, low - temperature cracking - resistance, and fatigue cracking - resistance, which are served to evaluate the modification effect of epoxy resin of different contents. with the addition of epoxy resin, all the three performances are improved greatly. however, when the amount of epoxy resin added is over a certain value, the modification effect will be stable with no extra benefit detected. finally, in terms of the properties of the three respects, 20 ?, 30 ?, 30 ? are given separately as the proposal adding contents

    在分析鋼橋面鋪裝層主要病害和特殊工作環境的前提下,分別採用高溫車轍試驗、低溫小梁彎曲試驗和控制應力小梁彎拉疲勞試驗,研究了不同環氧樹脂摻量下的環氧樹脂改性瀝青料的高溫穩定性、低溫抗裂性和抗疲勞性能.試驗結果表明:環氧樹脂對這3個方面都有很大的改進效果,但改性效果和樹脂的添加量並不是一個無限遞增的關系,當添加量超過一定以後,改性的效果將趨于平穩.最後就高溫、低溫、疲勞3個方面分別提出環氧樹脂添加量為20 ? , 30 ? , 30 ?的建議
  6. Regard - ing the surface runoff mechanism, liang and xie 1, 2 presented a new surface runoff parameterization which dynamically represents both the horton and dunne runoff generation mechanisms within within a model grid cell together with a consideration of the subgrid - scale het - erogeneity, which can be applied to not only humid regions but also droughty regions as well 3, 4. regard - ing the soil water movement, xie et al. 5 developed an unsaturated flow numerical model based on the finite element method, and xie et al. 6 presented another numerical model to compute soil moisture and water flow flux together by means of a mixed finite element method

    在地表徑流方面,文獻1 3發展了一種同時考慮蓄滿超滲產流機制及次網格非均勻性的新的徑流機制模型,並用其改進了陸面模式vic variable infiltration capacity中的徑流計算,該模型既適用於濕潤地區也適用於乾旱地區4 .在土壤水模型方面,文獻5採用有限元質量集中法發展了非飽和土壤水流的模型,文獻6則採用有限元法建立了非飽和土壤水分含量和通量計算的模型
  7. In this paper, the viscosity changes of hydroxy ethyl cellulose sol caused by a kind of mixed salt were studied, which provided valuable basic data and an adapting equation for its practical application

    摘要研究了一種鹽的存在使羥乙基纖維素溶膠粘度變化的情況,為其實際應用提供了有價的基礎據和擬公式。
  8. Secondly, the mixed h2 / h control is formulated as a game problem of incomplete information, a suboptimal 2x2 non - zero game model is constructed, where two channels are chose as players and h2 and h control are pure strategies, and an algorithm for mixed h2 / h control, which is based on the nash ' s bargaining theory, is derived to achieve the nash equilibrium point. finally, handling stability, ride comfort and steering handiness are related with vehicle suspension system and electrical power steering

    其次,基於對策論把h _ 2 h _控制問題抽象為兩個對局者信息不完全情況下的非零和博弈模型,在以次優范構造的2x2非零和博弈模型中把兩類通道作為參加博弈的兩方,以h _ 2和h _控制方案作為兩種純策略,基於納什談判解原理設計出求解h _ 2 h _控制問題納什均衡點的演算法。
  9. Output can be obtain, next we use our designed the wavelet soft threshold to select result of the wavelet transform, finally, we give the selected result reversal wavelet transform. it is obvious : the wavelet soft threshold is important to improve the quality of the gray image processing. i give the donoho wavelet soft threshold a modified value method, which has a relation with ratio of signal - noise. i made full use of discrete hop field single feedback neural network, and nonlinear steady of automatic system at last, i obtained a steady limited ring, give the energy function an order differential a optimal

    我的思路是:改造現有圖形結構,先建立能反映信噪比大小且含待定參k的表達式,然後通過離散型h0pfi舊單層反饋神經網路,再結前邊的濾波器構成一個非線性控制系統,寫出對應的網路函,利用相平面法和李雅普諾大穩定性的判據,得到一個穩定的極限環,從而確定出參卜的范圍,進而再對原來的小波軟閾進行修正,用修正後的作為小波閾
  10. In this thesis, some key issues of the vr technique are systematically investigated. firstly, for the image filters and image interpolation between slices, a integrated interpolation algorithm is presented based on the contour shape and correspondence matching, which keeps the shapes and grays information the objects of interest. secondly, the fidelity of effect of the vr for medical images is studied, and a continuous - gradient - based method for transparent volume rendering is proposed, which vivifies the results of volume rendering

    首先,研究了醫學斷層圖像據的濾波及層間插技術,提出了一種基於輪廓形變和對應點匹配相結演算法,在實現圖像層間插的同時保持了目標的輪廓形狀與灰度信息;其次,對醫學影像容積重建效果的逼真度進行了研究,提出了一種基於連續梯度轉換函的互動式透明體繪制方法,使重建效果更加生動、真實。
  11. A new numerical algorithm integrating a quasi - analytic numerical algorithm with the gear numerical algorithm is used to solve the ordinary differential equations with stiff problem. to accelerate the solving of ode, the optimum step method is introduced into the composite numerical algorithm

    針對重整反應模型方程的特殊結構和剛性問題,提出了一種形式更簡單方便的近似解析演算法和吉爾法相結混合數值演算法,並引入了最優步長方法。
  12. Since the antiplane scattering problems of local sites could be divided into two kinds : interior and exterior problems, main points to solve the problems are graf ' s addition theorem. so two expressions and suitable range of the graf ' s addition theorem are studied hi the paper. moreover, an auxiliary function method for mixed boundary - value problems are also discussed in this paper

    由於典型局部場地彈性波出平面散射問題可以分為內域型和外域型兩大類,求解這些問題的要點是要完成特殊函在不同坐標系間的變換,因此本文對graf加法公式的兩種表達及其適用范圍做了研究,另外對解決問題的輔助函法做了研究。
  13. In this paper, we first analyze the input and output as well as cost - benefit rate of chinese livestock industry by the example of hog, beef, mutton and dairy cow. then, we choose the samples from different regions in different time, use the stochastic production frontier suggested by battese and coelli ( 1992 ), which is aimed at the panel data ( balanced or unbalanced ), and make the econometric analysis for the growth of hog, beef, mutton, and dairy cow. different from the former research for livestock industry, the efficiency measurement theory is introdiced into the growth model and the tfp is dissolved into technical advancement, technological efficiency and residual, the translog production function is used to make the estimation more precised

    本文首先以生豬,肉牛、肉羊和奶牛為例對近年來我國畜牧業的投入產出和成本收益狀況進行了分析,然後採用battese和coelli在1992年提出的針對據( paneldata )的隨機邊界生產函形式,在不同地區選取一定的樣本,利用樣本省的時間序列與截面據,對生豬,肉牛,肉羊和奶牛的增長因素進行了分析,與以往對于畜牧業增長研究不同的是,將效率測算理論引入生產增長模型,把全要素生產率分解為技術進步、技術效率和殘差項,並採取了更加符實際的超越對形式,使傳統上使用的索洛余法得到改進,更深層次的剖析了我國畜牧業目前的增長方式。
  14. The main work includes : for the torsional vibrations of a rigid disk on saturated media, first, the dynamic governing equations are solved by the use of hankel transform and the general solutions in the hankel transform fields are formulated. then, considering the mixed boundary - value condition, the dual integral equations of the torsional vibrations of a rigid disk on saturated grounds are obtained, which can be reduced to the fredholm integral equations of the second kind and solved by numerical procedures. consequently, the dynamic compliance coefficient curves and the torsional angle amplitude curves versus the dimensionless frequency are presented and contrasted to that of the elastic one

    在前人研究的基礎上,本文基於陳龍珠等曾提出的一組實用飽和土波動方程,用解析或半解析的方法首次較系統而深入地研究了飽和半空間地基與基礎的扭轉振動問題,主要工作有:對于飽和地基上剛性圓板的扭轉振動,作者首先採用hankel變換求解了動力控制方程,得到了該控制方程在hankel變換域內的通解,然後由條件建立了飽和地基上剛性基礎扭轉振動時的對偶積分方程,並將其化為易於求解的第二類fredholm積分方程,用方法計算了基礎的動柔度和扭轉角幅與振動頻率的關系曲線,並將其與單相彈性介質情況進行了對比分析。
  15. According to the standard of kddcup ' 99 and by adopting numeric mixed coding, 41 features of the captured network packets are extracted and transferred into numerical form which can be accepted by neural network in this paper, we present a misuse detection model based on hybrid neural network and decision tree

    根據第三屆國際知識發現和據挖掘競賽( kddcup ' 99 )標準,對截獲的網路據包進行41維特徵抽取,並採用混合數值編碼方法,使這些特徵轉化為能被神經網路處理的形式。
  16. But the detail explanation for experiment results requires 2d hydrodynamic and pic simulation with the experiment condition

    要詳細解釋實驗結果,還應該作2d的流體動力學和pic的混合數值模擬。
  17. 4. the local interpolation methodd above are extended from order 4 to the case of arbitrary order, the existence for singular piecewise function of arbitrary order is proved, and a unite interpolation formula for odd and even - order is given, which develop and perfect the nuat b - spline curve and surface interpolation methods

    4 .將四階法推廣到任意階情形,給出任意階奇異分段函存在性的證明,並得到了奇階和偶階樣條奇異公式的統一表達式,發展和完善了nuatb樣條插方法和奇異思想
  18. When a column appears to contain mixed data types, especially numeric data mixed with text data, the driver decides in favor of the majority data type, and returns null values for cells that contain data of the other type

    如果推測出列可能包含據類型(尤其是了文本據的據時) ,驅動程序將決定採用佔多據類型,並對包含其他類型據的單元返回空
  19. The main achievements are as follows : 1. based on the idea to blend a nuat b - spline curve with a singularly parameterized polygon according to parameter, a local interpolation method is presented for nuat b - spline curve, by which a c ~ 2 nuat b - spline interpolating curve of order 4 without solving a global linear system of equations is generated. 2

    主要研究結果如下: 1 .提出了一種局部插方法,將一條nuatb樣條曲線和一個奇異參化多邊形按因子相,不需求解方程組就能生成一條c ~ 2連續的四階nuatb樣條曲線
  20. If the bifunction involving the multivalued general mixed quasi - variational inequalities is skew - symmetric, then the new predictor methods is shown that the convergence of the new method requires the partically relaxed strong monotonicity property of the operator, which is a weaker condition than cocoecivity

    如果擬變分不等式中的雙函是斜對稱的,則預估?校正演算法的收斂性只要求映射是g -局部放鬆強單調的即可,這是一個比g -強制性更弱的條件。
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