boundary cell 中文意思是什麼

boundary cell 解釋
邊界胞腔
  • boundary : n 邊界,疆界,限界 (between);(球場)邊線;界標;界限,范圍,分野。 aboundary dispute 邊界糾紛...
  • cell : n 1 小室,單室;隔間,艙;〈詩〉茅舍;(單個的)蜂窩,蜂房。2 〈詩〉墓穴,墓。3 (大修道院附屬的...
  1. The results show that the solidification microstructure of high speed steel fe - 2 % c - 4 % v - 4 % mo - 5 % cr - x % w ( wt ) contains of martensite, retained austenite structure, and mc, m6c, m2c carbides, and mc / m2c complex carbides by xrd, sem and metallographs. most of the mc carbides locate in the cell and other carbides distribute along the boundary of the cell

    結果表明:經金相組織觀察、 x射線衍射和掃描電鏡分析, fe - 2 c - 4 v - 4 mo - 5 cr - x w合金系高速鋼凝固組織包含馬氏體基體、殘余奧氏體及各種類型的碳化物如mc型碳化物、 m _ 2c型碳化物、 m _ 6c型碳化物和mc m _ 2c類型復雜碳化物,大部分mc型碳化物分佈於晶粒內部,其它類型碳化物則沿晶界呈網狀分佈。
  2. Back - boundary cell

    后膜光電管
  3. Boundary element method on characteristic impedance of tem transmission cell

    用邊界元法分析橫電磁波傳輸室的特性阻抗
  4. The anchoring energy takes the modified rapini - papoular expression, and the planar alignment nlc cell under external magnetic field will be studied. the fundamental formula and the boundary condition of 6 are deduced analytically

    錨定能採用修正後的rp公式,用解析的方法詳細研究了外磁場作用下沿面校列向列液晶盒。
  5. And the sm ( cocufezr ) z thin films with lower magnetocrystalline anisotropy constant of cell boundary phase will have a higher coercivity

    而較低的胞壁相磁晶各向異性常數k1 ,則有助於獲得高的釘扎場。
  6. Based on the micromagnetic model of the sm ( cocufezr ) z thin films presented in this thesis, the pining field has been computed with different physical parameters of the cell boundary phase

    本文首先建立了sm ( co , cu , fe , zr ) z薄膜疇壁釘扎的二維微磁學模型,研究了胞壁相的厚度和磁晶各向異性常數對疇壁釘扎的影響。
  7. This paper illustrates detailedly the thin groupware auto - adaptive recognition system ; it also illlustrates the procession of capture image and take indispensable foreclose to wipe off noise in order to get boundary easilyer. the recognition system uses " hough " transform method to make the recognition area orientation, and according to the unstable environment such as lights which leads to the change of the image ' s brightness, thresholds picture using an iterative selection method and then growing process for cell image segmentation based on local color similarity and global shape criteria, adaptively gets the best threshold to divide the washer off the background. the recognition system uses the classifier based on minimal - error - ratio bayes method to make decision after getting image characteristic

    本文詳細介紹了薄形組合件自適應識別系統;闡明了圖像的分通道自動採集過程,以及對採集到的原始圖像所進行的預處理方法。通過採用哈夫變換去除偽邊緣點的方法,有效地解決了識別區域的定位問題。針對裝配零件(主要是墊片)薄、小導致圖像信息少、識別難度大,以及材質不一導致採集到的組合件圖像亮度波動等問題,提出了使用最佳閾值迭代法和使用種子填充的圖像串列分割技術,自適應地找出最佳閡值,使墊片和背景分離,從而提取墊片數目信息。
  8. Research on surface and grain boundary passivation mechanism obtained effects of surface recombination on crystalline silicon solar cell performance and the theoretical expression of grain boundary recombination velocity. the limit ratio of short - circuit current increment for anti - reflection coating utilization on solar cells was obtained. the crystalline silicon solar cell spectral response, contact resistance and minority carrier lifetime measurement systems were established

    鈍化機理研究獲得了表面復合對不同表面摻雜濃度晶體硅太陽電池性能的影響、表面和界面復合速度的理論表達式;研究得到了減反射膜對太陽電池短路電流增量比的極限;建立了太陽電池光譜響應、柵線電極接觸電阻和少子壽命等測試系統。
  9. In addition, for regular grid data it presents an effective algorithm for some particularity that there are four isopoints in one grid cell and for random discrete data points it lays emphasis on triangulation. this paper firstly put forward three principles : attribute principle of adjoining isolines, attribute principle of isoregions and inclusion principle of ioslines after studying the character of isolines. the bivalue - topology algorithm based on boundary tracking is given, which is founded on the three principle and is used to fill isoregions

    另外,在這兩部分中除了對邊信息鏈表的形成過程以及基於邊信息鏈表的等值線生成做了詳細討論外,還對規則格網數據的等值線追蹤中,一個網格單元上含四個等值點的特殊情形給出了一個比較有效的演算法,並在任意離散點數據部分對平面點集的三角剖分進行了著重討論。
  10. Every living thing has a physical boundary that separates it from its external enviroment. beginning with the bacteria and the simple cell and ending with man, every organism has a detectable limit which marks where it begins and ends. a short distance up the phylogenetic scale, however, another, non - physical boundary appears that exists outside the physical one

    每一種生物都有一個可使之與外界環境分隔的邊界,從細菌到單細胞到人,每一個有機體都有一個可探測到的邊界用以界定其起止.然而,當上升一點兒到系統進化發育水平,則發現另有一個存在於有形的物理邊界之外還有無形邊界
  11. The results show that the pining field increases with the increasing of the thickness of the cell boundary phase and decrease with the further increasing of the thickness of the cell boundary phase. then high pinning field can be obtained with the appropriate thickness of the cell boundary phase

    計算結果表明,隨著胞壁相厚度的增加,薄膜的釘扎場先增加后降低,這說明胞壁相厚度與疇壁寬度相當時才會獲得較大的釘扎。
  12. We can control the director orientation by boundary conditions or applying a magnetic ( electronic ) field. for the liquid crystal cell, the director orients fixed because of the surface treatment

    對于液晶盒,由於液晶盒基板表面是經過處理的,所以沿基板表面液晶的指向矢有確定的排列取向。
  13. The velocity of the grid cell boundary was added into the governing equations and no source term appeared because the reference coordinate system was the inertial one

    流動計算採用慣性坐標系作為參考系,這樣控制方程沒有出現由坐標系旋轉帶來的源項。
  14. Boundary, nucleus and close greenbelt form the system of the outer environment of highrise settlement, each part of the system have their own function, they compose a basic cell together. for example, boundary should have controllable penetrability and unitary discemment ; nucleus should be on share and characteristic ; close space should have homogeneous environment and consistantance

    例如,邊界部分應該承擔起對物質的選擇過濾功能,並具有高層住居對外的整體可識別性;核心部分應該承擔起讓高層住居居民共享的功能,並具有自身的主題特性;近宅環境空間部分應該承擔起進行連續性活動的功能,并力求保持環境的均好性。
  15. On the assumption of ignoring the distortion of thickness, this paper determines the rough shape by the geometric modeling method of equal area developing using mixed mesh cell of triangle and quadrangle for the first time, presents the equal area developing arithmetic of quadrangle - triangle. on the virtual geometric symmetry axis, we puts forward the method of determining the developed coordinate of the point on the base band in the development of using regular quadrangle cell, determines the developed shape of internal structure in plane utilizing point - to - point mapping theory. furthermore, we realize the approximate developing of undeveloped - irregular boundary surface using a few triangle cells

    本文結合型號研製中小曲率機翼整體壁板類零件坯料展開課題,基於板料厚向變形忽略不計的先驗假設,首創混合四邊形-三角形網格等面積展開的幾何模擬法確定壁板類零件毛坯外形,給出了混合四邊形-三角形網格等面積展開演算法;提出了虛擬分割線的概念,採用虛擬幾何對稱軸,給出了規整四邊形單元展開基帶上結點的計算方法;採用映射原理和求交演算法確定了壁板內部結構信息的展開定位。
  16. In this paper, a new interface - searching algorithm - boundary cell method ( bcm ) based on the fact that interface happens on the boundary surface is presented particularly

    在接觸問題中,接觸搜尋是極其重要的。為此,本文提出了一種新的接觸搜尋法? ?邊界子域法( bcm ) 。
  17. Based on the assumed vertical displacement of the unit cell and the assumed distribution on the pile - soil interface of the pure friction pile, and using the boundary conditions that there was no relative slipping between pile and soil, the pile decrement was equal to that of soil on the pile - soil interface and that the vertical sheer stress of the unit cell ' s outer edge was equal to zero, the formula for the frictional distribution of the pure friction pile and the formulas for the displacement of pile and soil in the treated area were deduced

    通過假定的單元體豎向位移模式和純摩擦樁樁側摩阻力分佈模式,利用樁土間無相對滑移、樁土界面處樁土壓縮量相等和單元體邊界處豎向切應力為零等邊界條件,推導出復合地基純摩擦樁樁側摩阻力分佈的具體表達式,以及加固區樁土壓縮量的計算公式。
  18. In the theoretical simulation on the behavior of single helium atom in aluminum, the varieties of energy data including the formation, migration, binding, and dissociation energies for single helium atom at the interstitial, vacancy, grain boundary, and dislocation sites in aluminum lattice were calculated, based on the density functional theories, general gradient approximation and pseudopotential plane wave method. results showed that the most fittable sites for containing helium atoms inside the cell are vacancies. but in the view of the whole lattice, grain boundaries are the best

    計算結果表明,晶內he原子擇優佔位區是空位,而在整個晶體范圍,最有利於容納he原子的區域是晶界,位錯容納he原子的能力次於晶界和空位;在fcc -鋁的間隙位中, he原子優先充填四面體間隙位;晶內間隙he原子是可動的,通過間隙he原子的運動,可在晶內聚集,或被空位、晶界、位錯等缺陷束縛。
  19. Finally the design of rs decoder in this chip is described as an example of the hardware / software co - design based on asip, the construction and application of asip is also analyzed. the fourth chapter introduces the design flow using eda tools based on standard cell, then it presents the dft of this chip in detail which uses following techniques : full scan, bist and boundary scan to improve the fault coverage

    第四章,在對本晶元的基於標準單元eda設計流程進行了簡要說明基礎上,對本晶元採用的可測試性設計進行了詳細的分析和說明,本晶元中有機結合了多種可測試性設計技術:基於全掃描的方式、 bist測試技術、邊界掃描技術,保證了很高的測試故障覆蓋率。
  20. The data spatial cell partitioning and data object allocating methods based on the problem of boundary outlier misjudgment in cell outlier mining algorithms are discussed. then a dynamic adjustment function on dataset boundary threshold is defined and an improved algorithm on the cell - based outlier is brought forward. it can greatly reduce the amount of misjudgment on boundary outlier by the algorithm discussed in this paper without increasing the complexity and the calculating time of the original algorithm

    針對演算法中邊界處孤立點的誤判問題,給出了數據空間的單元格劃分及數據對象分配方法,定義了數據集邊界閾值動態調整函數,提出了基於單元的孤立點挖掘演算法的改進演算法,在不增加原有演算法時間復雜度的前提下,極大地減少了邊界處孤立點的誤判。
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