plane of system 中文意思是什麼
plane of system
解釋
平面體系-
Perfect pre - processing and post - processing function is one of the main factors to evaluate the vitality and market value of the finite element analysis system surveying today development of finite element analysis technology, most of which concentrate on establishing fine user interface, also has some limitation on application, and especially, the research on the visualization of arbitrary cut - plane is always in ascendants to realize the visual processing on cut - plane needs reprocessing the results of finite element analysis which have get, so the algorithm is two parts : seeking the physical value of cut - plane and drawing 2d contours, the former, based on the theory of stress on " arbitrary inclined plane " in physical mechanics, use the method of linear interpolation method to get the coordination and physical value of intersection between cut - plane and element arris ; the latter, based on the tables on elements, nodes, stress and strain, summarize a rapid algorithm of generating 2d contours based on the grid. this thesis synthesizes there two parts and get a visual processing program under fortran
縱觀有限元分析技術的發展，目前大多集中在建立良好的用戶界面上的研究仍存在許多應用上的局限性，其中對任意剖面上可視化的研究仍處于方興未艾的階段。要實現任意剖面上可視化處理，必須先將得到的有限元計算結果進行再處理，因此在演算法上分為兩部分：求任意剖面上物理量值的演算法及二維等值線演算法。前一部分以彈性力學中「任意斜截面的應力」為理論基礎，利用線性插值方法得到截面與單元棱邊的交點坐標及交點物理量值；在此基礎上；根據已得到的單元及節點序號表、應力應變物理量表，總結出一種基於有限元剖分網格的快速生成二維等值線的演算法。 -
The datum plane of system is made certain and its veracity is proven by experiment. the result indicate that the laser rotating check system has very high precision and sensitivity and display the check result with number
得到的實驗數據表明：本課題研究的掃平儀檢測系統具有很高的檢測精度與靈敏度，並實現了檢測結果的數字顯示，在掃平儀的生產中具有一定的實用價值。 -
At present, a datum plane - conversion scheme is introduced in the sight system of active ground - to - ground missile. in this scheme the datum plane of sight system is transferred from inertia combination to missile terminal, and the angle of two datum planes is measured at the technical position
目前，常規導彈在瞄準中採用了基面轉換方案，將導彈瞄準基面由慣性組合轉換到彈體尾段，兩基面夾角在技術陣地測量。 -
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
在單向激光掃描檢測技術的基礎之上，提出了一種雙向激光掃描檢測系統，其採用激光掃描檢測技術與特殊光學系統相結合，用準直半導體激光掃描光束對被測工件徑向某一截面的兩個相互垂直方向同時掃描，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，對將攜帶有垂直方向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向的徑向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徑向尺寸的難題，它具有高速，高精度和非接觸自動測量等特點。 -
In this paper, we discuss a certain plane quartic system with stellar node : in study, we obtain the global phase portraits of the system, its corresponding algebraic conditions and some results about its structural stability
至今為止，對系統（ 0 1 ）的比較系統的研究成果基本上還是空白，這主要因為系統的未知參量過多，利用高階奇點理論研究系統全局結構十分困難。 -
By emptying the above mentioned theoris and conclusions, this paper introduces detailedly the whole process of the compare and selection of cangzhou city gongrong road canal bridge ' s plan, design calculation and check of structure. the internal force calculation of the bridge adopts the program of plane member system ( bricas ), and it was checked by the program of brcad
本文最後應用上述理論和結論，以大量篇幅詳細介紹了滄州市光榮路運河橋（下承式鋼管混凝土系桿拱橋）從方案比選到結構設計和計算、驗算的全部過程，以及施工中的要點，本橋內力計算採用平面桿系有限元計算程序， （交通部公規院的《橋梁設計綜合計算程序》 （ bricas4 . 0 ） ） ，並採用空間有限元程序（ brcad2 . 0 ）進行驗算。 -
Those sensitive parameters making system have negative damping and occur self - excited shimmy are horizontal pulling lever rigidity, tire sideslip rigidity, steering gear rigidity and damping, kingpin equivalent damping, kingpin caster angle, tire drag. and wheel center distance, tire side rigidity, vehicle wheel unbalanced mass, tire vertical rigidity, and distance from kingpin center to the vertical central line plane of tire have great influence on shimmy, but they do n ' t make the system have negative damping. and horizontal pulling lever damping, suspension damping and rigidity have very small influence on shimmy
橫拉桿剛度、輪胎的側偏剛度、轉向機剛度、轉向機阻尼、繞主銷當量阻尼、主銷后傾角、輪胎拖距是影響擺振的敏感性參數，適當調節某一參數可引起系統的負阻尼，使系統產生自激擺振；輪距、輪胎側向剛度、車輪上的不平衡質量、輪胎垂向剛度及主銷延長線與地面交點至車輪平面的距離對擺振的影響也較大，但不會使系統出現負阻尼；而橫拉桿阻尼、懸架阻尼與懸架剛度對擺振的影響很小。 -
In this paper, dynamic stability of parametrically excited flexible cam - follower system on the weakly nonlinear condition is investigated by using the combination of both the method of multiple scales and the technique of fourier series expansion. the equations of approximate transition curves in the plane of the dimensionless frequency and excitation ( amplitude ) parameter that separate stable from unstable solution are derived
隨后，本文採用多尺度法並結合fourier級數展開，分析了不同的凸輪從動件運動規律和不同的凸輪的升程、停程以及回程的時間分配規律下，無間隙的周期時變凸輪系統模型的穩定性，獲得了各種規律下的凸輪系統的穩定區間圖。 -
Given that the drawing of plane arrangement maps of electrified railway contact net is one of the important junctures of the whole contact net design, starting from the perspective of system, the paper firstly analyzes the drawing task of the plane arrangement maps of railway contact net in details and presents the structure and function of the system, secondly discusses the formulation of consumer menu and dialogue frame and lists the main controlling program of dialogue frame, then by analyzing the involved data of originally drawing course gives and realizes the management of the original drawing data, which achieves the drawing of choosing inter - station and station, the establishment of drawing papers and drawing form, the setting - up of character height and the drawing form coordinate points and drawing starting points and the preserving routes of data documents of drawing form and the note - marking column and the size of subsidiary table
系統是基於autocad2002平臺，在visuallisp環境下，採用面向對象的編程方法，運用參數化設計的原理，設計開發了運行於windows9x ~ xp上的電氣化鐵路接觸網平面布置圖參數化繪圖系統。電氣化鐵路接觸網平面布置圖的繪制是接觸網整體設計中極其重要的一環，本文從系統的觀點出發，首先對鐵路接觸網平面布置圖的繪制工作做了詳細分析，提出了系統的結構和功能；然後詳細討論用戶菜單及對話框的定製，並列出主要的對話框控製程序；接著通過對初始化繪制圖形過程中所涉及的數據的分析，提出並實現對初始化繪圖數據的管理。 -
Computer programming realization of the projection figure of pole point on equator plane of cubic crystal system plane
面極射赤道平面投影圖的計算機實現 -
Article 8 the state shall establish a nationwide unified geodetic coordinate system, plane coordinate system, vertical system, geocentric coordinate system and gravimetric system, and define the classification of orders and classes and precision of the national geodetic survey, as well as the national basic scale map series and their basic precision
第八條國家建立全國統一的大地坐標系統、平面坐標系統、高程系統、地心坐標系統和重力測量系統，確定國家大地測量等級和精度，以及國家基本比例尺地圖的系列和基本精度。 -
A bang - bang controller may exists limit - loop or oscillation in vicinity of origin of the plane, so the stability of system destroyed
Bang - bang控制實現的難點是，在運動相平面的原點周圍易形成極限環或出現振蕩。 -
2. propose the design of a snmp - based network management system architecture of gpon and describes the optical network termination ( ont ) management and control interface ( omci ) and the transmission method of operations administration and maintenance ( oam ) information on the control and management plane of gpon
本設計將gpon網管結構設計為兩個層次:第一個層次:接入網通過網管介面與管理方相連來實現管理方對接入網的管理、協調和操作，從而提供用戶的接入類型及承載能力。 -
With respect to the issue of integrated flight / propulsion control system design, adopting the decentralized solutions of system integration, this article studied the key technologies in this integrated control system, based on which a real - time integrated closed - loop model of plane / engine was built and a study of variable structure control of integrated flight / pro - pulsion control system was conducted. through a great many simulations, the feasibility of the solution was verified and a simulating platform of integrated flight / propulsion control system was designed and developed by utilizing directx multi - media development libraries
本文針對飛行/推進綜合控制系統設計問題，採用分散的系統綜合方案，研究了飛行/推進綜合控制中的關鍵技術，在此基礎上建立了飛機/發動機綜合閉環實時模型，進行了發動機的變結構控制研究，通過大量的模擬，驗證了控制方案的可行性，並基於directx多媒體開發庫設計完成飛/推綜合控制系統模擬平臺界面的開發。 -
If electric actuators is used for power souce of the controling braking and hydraulic pressure of the plane, the system of hydraulic pressure woulde be cancelled or reduced. then the reliability and maintain woulde be increased and the weight of the plane woulde be minished
採用電力作動器和功率電傳技術作為飛機操縱、環控、液壓、機輪剎車的動力源，減小或取消了集中式的液壓系統，可以使飛機的可靠性和維修性大大提高，重量大大降低。 -
Abstract : by means of rds detection system, slight difference of reflectance coefficients for samples can be measured in two mutually vertical directions on the plane of the sample under approximately perpendicular incident condition, this is known as in - plane optical anisotropy
文摘:利用rds測試系統，可以在近垂直入射條件下，測量出樣品的反射系數在樣品平面內兩個互相垂直的方向上的細微差異，即所謂平面內光學各向異性。 -
Some theorems on the singular point types of type fifth - order plane power system
關於一類平面五次動力系統奇點類型的幾個定理 -
This essay illustrates designing essentials of intelligent construction from two depth integrate boundary plane of its integrative system
文中從其一體化集成系統的兩個層次的集成界面介紹了智能建築的設計。 -
Optimization of plane coordinate system in shenfu - dongsheng mining area
神東礦區平面坐標系統的優化選擇 -
Selection principle and method of plane coordinate system for changjiang river levee
長江堤防工程平面坐標系統選用原則和方法
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