徑向結點 的英文怎麼說

中文拼音 [jìngxiàngjiēdiǎn]
徑向結點 英文
radial node
  • : Ⅰ名詞1 (狹窄的道路; 小路) footpath; path; track 2 (達到目的的方法) way; means 3 (直徑的簡稱...
  • : 結動詞(長出果實或種子) bear (fruit); form (seed)
  • : Ⅰ名詞1 (液體的小滴) drop (of liquid) 2 (細小的痕跡) spot; dot; speck 3 (漢字的筆畫「、」)...
  1. With carbureted high - strength good - quality alloy, the series has the feature of high - efficiency and long life - span, high permissible axial and radial loads, low noise, high reliability and compact structure and so on configuration modality

    採用高強度優質合金鋼滲碳游淬火,具有高效率高壽命輪及高許用軸載荷,運行噪音低,可靠性高,構緊湊等優
  2. In the system, the collimation semiconductor laser - scanned beam scanning two perpendiculars direct of one plane of the measured workpiece at the same time is made. the beams with the dimension information of two perpendiculars direct are processed by the scanning receive system, the high - speed photoelectric transition and electronic data process. two measured results of the diametric directs and ellipse tolerance, etc, parameter, of the turning workpiece on the same plane are obtained by non - contact automatic measurement

    在單激光掃描檢測技術的基礎之上,提出了一種雙激光掃描檢測系統,其採用激光掃描檢測技術與特殊光學系統相合,用準直半導體激光掃描光束對被測工件某一截面的兩個相互垂直方同時掃描,經掃描接收光學系統、高速光電變換、電子學系統和微機數據處理系統,對將攜帶有垂直方被測量信息的光束進行處理,實現了回轉體工件同一截面兩個垂直方尺寸和橢圓度等參數的非接觸自動測量,解決了同時非接觸測量回轉體零件同一截面兩個尺寸的難題,它具有高速,高精度和非接觸自動測量等特
  3. Based on the strength design theory and the practical stress features of the drums and on the phenomenon that the drums produce the circumference stress along the drums under the binding force of the wire ropes and the bending stress along the axis, the paper proposes the fourth strength theory as the basis for the drum strength design

    利用強度設計理論,合捲筒實際受力特,針對捲筒體在鋼絲繩緊箍外壓作用下產生沿捲筒、周應力和軸局部彎曲應力的情況,提出了以第四強度理論為依據的捲筒強度設計準則。
  4. To verify the effectiveness of the proposed hybrid fnn, this thesis addressed the estimation problem for the frozen point of light cyclic oil in a fluidized catalytic cracking unit ( fccu ) in a refinery. based on the sample data collected from the industrial unit, we built a soft sensor model by using an above hybrid fnn

    最後,針對某煉油廠催化裂化裝置主分餾塔輕柴油凝固的軟測量估計問題,本文基於工業現場所採集的樣本數據,建立了混合構神經網路模型,並討論該模型的在線自學習問題,同時與多層前bp網路、基函數rbf網路模型進行了比較。
  5. In addition to pic method, the numerical computation method is used as a compensation for the study of the characteristics of electron beam. the two methods are used separately to attain the trajectory of axially - emitted electron beam in diode region and drift region, and the trajectory of radially - emitted electron beam with axial, azimuthal, as well as compounded axial and azimuthal magnetic field. three two - dimensional codes and two three - dimensional codes have been made out to compute the trajectories

    本文特之一就是採用粒子模擬和數值計算相合的方法進行模擬計算,分別得到了軸發射條件下電子在二極體區域和漂移區的軌跡,發射條件下電子在角磁場、軸磁場、角和軸復合磁場中電子的運動軌跡,分別編制了三個二維電子軌跡計算程序和兩個三維電子軌跡計算程序,最後將粒子模擬和數值計算得到的果進行了對比,得到了較為滿意的果。
  6. Major contributions of this thesis include : 1 ) advances a new algorithm a ~ ( h ) to compute all possible paths, the shortest ( longest ) path and the ( immediate ) ancestor or descendent relation between two nodes on a simple directed acyclic network

    本文取得的創新性成果主要表現在以下幾個方面: 1 )對簡單有無環網路中任意兩個之間的所有可能路、最短(長)路以及(直接)前驅后繼等問題,本文提出一種新的演算法a ~ h 。
  7. The thesis analyze the relation between the human and the nature, productivity and relationship of the productivity, the relationship between of the human being and the society economy and the layer level of productivity and relationship of the productivity. and the thesis concludes the society is in the transition period of the material production and the spiritual production. and finally the thesis points out the characteristic of the society and the socialism in china, and point a finger on the principle, guideline and the general plan of the construction of the primary state of the socialism in china

    本文主要的思想邏輯是:從分析馬克思關於人和社會的本質、本性入手,然後確認人的全面發展和人的解放為主題,再進一步論述生產勞動是人和社會的本質、本性的必然表現,又是人的全面發展和人的解放的必然形式和途;在分析人們的生產勞動中分析人與自然和生產力與生產關系的橫構、人和社會經濟形式以及生產力與生產關系內部層次的不同歷史形態的縱過程,然後歸到人口、物質、精神三種生產的共時性構和歷史性過程,明確人類社會正處於物質生產時代與精神生產時代的過渡時期;最後根據人類所處的時代的特徵和中國社會主義社會的特,指出中國社會主義初級階段建設應有的指導原則、基本指針和發展戰略。
  8. Aim : to analyze the mechanism, thermadynamic theoretical basis, dynamic mechanism and influencing factors of thermally induced phase separation ( tips ) in order to completely grasp the factors affecting the size, distribution and form of pores, so that the adjusted range of pore can be widened and the preparation of porous membrane can be repeated and controlled. methods : considering from the structural characteristics of tissue engineered materials, the methods of preparing porous membrane using tips technique, the hermadynamic theoretical basis, dynamic mechanism and influencing factors were analyzed, the problems and investigative directions in the future were also analyzed. tips technique is a process of phase separation of polymer homogenous solution under quenching, and it is suitable for diameter and structural form of the micropore materials prepared using tips are closely correlated with the kind and dispensing proportion of polymer attrnuant, polymer concentration and polymer molecular mass, etc. conducted, including determination of polymer - solvent system phase diagram, study of form and appearance of porous membrane of different thickness, study of form and appearance of porous membrane prepared with systems of different x, which is the parameter of polymer - solvent interaction

    目的:分析熱致相分離成膜過程的機理、熱力學理論基礎、動力學機制以及影響因素,以便充分掌握影響孔度大小、分佈、形態的因素,使孔度調控范圍得以拓寬,使多孔膜的制備能重復可控.方法:從組織工程材料構特出發,分析熱致相分離聚合物多孔膜的制備方法及該法成膜的熱力學理論基礎、動力學機制以及影響因素.並分析實驗中存在的問題及今後的研究方.果:以熱致相分離法可制備聚合物多孔膜.熱致相分離法制備多孔膜是高聚物均相溶液在淬冷條件下發生相分離的過程,它適用於上臨界共溶溫度型聚合物一稀釋劑二元體系.熱致相分離法成膜的過程,可以認為是旋節線機理佔主導地位.熱致相分離法制備的微孔材料,其孔隙率、孔大小、構形態與聚合物稀釋劑的種類、組成配比、聚合物濃度、聚合物分子量等因素密切相關.論:可採用熱致相分離技術制備多孔膜,通過改變不同的成膜條件可獲得一系列不同孔尺寸和孔分佈的多孔膜材料.對熱致相分離成膜過程中聚合物-溶劑體系的相圖測定,不同厚度的多孔膜形貌研究,不同x (聚合物-溶劑相互作用參數)體系所制備的多孔膜形貌等需深人研究
  9. Then, the thesis presents a schema based two - level associated model, which dramatically reduces the number of the candidate subscriptions. in addition, an incremental subscription matching algorithm is proposed to efficiently matching events for millions subscriptions. furthermore, since indexing is very important to the system, the indexing scheme for xml data is defined based on the containment relationship, which can be more efficient to deal with relative paths than previous methods

    另外,由於在意匹配過程中涉及大量索引問題,為此針對先前研究在處理基於相對路的意表示上存在的問題,本文提出了一種基於相容關系的索引模式,利用系統抽象數據拓撲構進行相對路到絕對路的轉換,通過基於相容關系的數字方式編碼,能夠快速確定對應的依賴關系,同時提出了新的路轉換演算法,將時間復雜度由過去的平方時間變為線性。
  10. All the results of axial and radial deformation measurement by digital image processing technique and those by traditional method are compared. the differences of the soil parameters on duncan and chang ' s nonlinear model made by these two methods are analyzed. finally, a compress test results and fem results are provided to show the reasonability and veracity of digital image processing technique to study the soil stress - strain characteristic in triaxial test

    ( 2 )三軸試驗土樣局部變形研究:首先定量比較了三軸試樣沿高度方不同位置的局部變形(局部變形與局部軸變形)大小,分析了三軸試樣局部變形的特和影響因素;然後把三軸試樣數字圖像測量果與傳統測量果進行比較,以鄧肯張非線性模型為例進行了模型參數的整理,分析了兩種不問測量方法引起的參數差異:最後用原型壓縮試驗對比有限元數值計算果,驗證了數字圖像測量方法得到的三軸試驗土體應力應變參數的合理性和準確性。
  11. 4. magnet bearing and levitating technology are seldom used on magnetic force pumps, reducing sliding bearings " radial pressure is attempted, ways of calculating axial direction force are listed and summed in this paper, virtue and shortcoming of axial - magnetization ring and radial - magnetization ring are contrasted. 5

    磁力軸承和懸浮技術在磁力泵上的應用鮮有報道,本文嘗試解決臥式磁力泵滑動軸承受力問題,總磁力泵軸力計算的方法,比較軸磁化和磁化磁環排斥力和吸引力的優缺
  12. It is discussed that the load period, the damp ratio of pavement, the temperature of asphalt concrete, the resilient modulus of semi - rigid base, the material parameters and thickness of the composite foundation have influence on the vertical displacement, the radial stress of the base bottom and the sub - base bottom

    具體探討了荷載周期、道路構體的阻尼比、瀝青混凝土的溫度、半剛性基層的回彈模量、復合地基的材料參數和厚度對特徵的豎位移、基層和底基層層底應力的影響。
  13. Nevertheless, some indices do not contain all element nodes, many paths need to still be examined in the query ; other indices produce redundant data in the preorder or postorder traversal, this makes the cost of query much more

    然而有的索引不包含所有的元素,因而在進行查詢時許多路仍需要檢測;有的在前或後遍歷時產生了大量的冗餘數據,從而造成查詢代價較大。
  14. Radial point interpolation meshless method with unequal - rank polynomial basis is selected and its shape function formed manner is discussed. then, the mainly solved equations for plane strain biot consolidation problem with this method are given. moreover, the according calculation program is written

    本文探討了不等階(多項式基)插值無單元法形函數插值格式,給出了其求解平面應變下比奧固問題的主要方程,編寫了相應的計算程序,並對軟基路堤的沉降進行了非線性計算,取得較滿意的果。
  15. Different from the previous work, kf - diff + is tailored to both ordered trees and unordered trees. while dealing with the key path, the notion of the key constraint for semi - structure data and the notion of the multi - instance based keys are identified, which will greatly simplify the complexity of the algorithm

    在特徵路相關的計算中,本文引入面構數據的key約束思想,並且針對先前判定演算法過于復雜的問題,提出了基於多實例集合的key約束的概念以及相關的處理方法,在一定程度上簡化了計算。
  16. Two - stage - fitting ( tsf ) method is obtained, which consists of evaluating the function values of regular - grid points by using local weighted least square methods or radial function interpolation, and smoothly and quickly interpolating those points by using multivariate splines. the result is a hyper - surface of c1 or c : continuity

    基於上述果,提出了h - d空間散亂數據超曲面構造二步法,第一步應用局部最小二乘法或局部基函數擬合法插補立方體網格上的函數值,第二步應用多元樣條光滑快速插值計算,使所得超曲面具有c ~ 1或c ~ 2連續。
  17. Existence of nodal radical solutions for some quasilinear elliptic equations in rn

    上的解的存在性
  18. In line with the characteristics of methanol synthesis, an axial - radial methanol synthesis reactor is developed on the basis of the organic combination of thermodynamics and kinetics, and its use under various pressure levels and in various regions gives satisfactory results

    根據甲醇合成的特,將熱力學和動力學有機合起來所開發的軸甲醇合成反應器,在不同壓力等級和領域中應用,均取得了令人滿意的效果。
  19. Owing to the cylindrical surface of piston and jar hole, radial piston pump can be assembled accurately. compared with the axial piston pump, the radial piston pump is better against impact, moreover, it has longer life, higher cubage efficiency and higher control precision

    由於柱塞泵具有柱塞與缸體內孔均為圓柱面,易達到高精度的配合等構特,因此,比軸柱塞泵耐沖擊、壽命長、容積效率高、控制精度高。
  20. The riveting course is not stability had rocking the 11 pieces plum blossoms radial structures that the biggest riveting diameter of this machine is the 6mm, uses is international the newest, and the part list face is bright and clean behind the rivet and is pleasing to the eye

    Jm16d是臥式雙頭鉚接機是新一代多鉚接機型。該機最大鉚接直為16mm ,採用國際最新的11瓣梅花構,鉚接過程穩定無晃動,鉚后零件表面光潔美觀。
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