邊覆蓋數 的英文怎麼說

中文拼音 [biānfùgěshǔ]
邊覆蓋數 英文
edge covering number
  • 邊 : 邊Ⅰ名詞1 （幾何圖形上夾成角的直線或圍成多邊形的線段） side; section 2 （邊緣） edge; margin; oute...
  • 覆 : 動詞1. [書面語] （蓋住） cover 2. [書面語] （底朝上翻過來; 歪倒） overturn; upset 3. 同 「復」 （Ⅱ1. 2. ）
  • 蓋 : 蓋名詞（姓氏） a surname
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 覆蓋 : 1 （遮蓋） cover; overlap 2 （植被） plant cover; vegetation3 （保護層 覆蓋物） cover; covering; ...
  1. Svg rendering of real images using data dependent triangulation. in sccg 04 : proc

    在此，覆蓋參數反映可見邊界到實際邊界間灰度的積分計算。
  2. This paper referred to the massive domestic and foreign technical material, elaborated in the sheet forming value simulation theory essential technology in detail, points out when analysis sheet forming question should use the big distortion ball plasticity fem and introduce the application characteristic and the function summarizes of the sheet forming simulation software dynaform. secondly, analyzed the cover forming characteristic, simultaneously introduced the influence cover forming factor in detail : such as ramming direction, the craft addendum surface and the material pressing surface, the radius of convex - concave mold, draw bead, pressure strength, blank size and craft margin and so on. and simulates many typical automobiles cover panel with software : such lateral board, back taillight pedestal and storage cover

    其次，分析了覆蓋件成形的特點和要求，同時詳細介紹了影響覆蓋件成形的因素如沖壓方向、工藝補充面和壓料面、凸凹模圓角、拉延筋、壓邊力、坯料尺寸和工藝切口等，並用數值模擬軟體對多個典型的汽車覆蓋件汽車后側圍板、后燈座以及轎車后備箱蓋的沖壓成形情況進行模擬，用模擬結果優化拉延工藝方案，比較了內覆蓋件和外覆蓋件在成形特點和要求的一些異同點，以及常見的起皺、拉裂和回彈、成形不足等缺陷的產生機理和相應對策，重點介紹工藝補充面和壓料面的設計及優化方法，因為拉延是沖壓工藝的關鍵工序，而工藝補充面和壓料面的設計是拉延工序的關鍵，對消除缺陷至關重要。
  3. The integral area ' s shape can be arbitrary, its shape is the intersecting part of physical grid and mathematics grid, so, the generation of integral area of unit is an intersection operation of two polygons

    摘要由數學覆蓋和物理網格形成的流形單元的積分區域可以有任意形狀，其形狀為物理網格和數學網格的相交部分，所以流形單元積分區域的形成為兩個多邊形（數學網格和物理網格）的求交運算。
  4. Mathematic mesh is composed of folded covers and could be random set by final user, and physical mesh is composed of real material boundary, joints or discontinuities, phase interfaces etc and could n ' t be artifical

    數學網格由折疊的覆蓋組成，物理網格則由實際的材料邊界、裂縫、塊體、不同材料的交接面甚至不同的材料相的界面等組成。
  5. A solid - waste containment system can be simplified as a slope which contains a layer of geomembrane ( which is simplified as interlayer slope in the rest part ). shaking table model test and numerical analysis have been done to study the seismic stability of interlayer slope based on the two - part wedge theory in this paper. many factors which affect the slope stability ratio, including horizontal seismic coefficient, slope angle, soil - geomembrane interaction coefficient, slope length, layer thickness and soil character, have been took into consideration

    填埋場防滲基坑的邊坡可以簡化成含土工膜夾層的土坡（以下簡稱夾層土坡） ，本文根據「雙滑楔體」理論思想，對夾層土坡的地震穩定性問題進行了較為系統的模型試驗和數值分析，著重考慮了水平地震系數、夾層土坡坡角、土工膜與覆蓋層土體摩擦系數、夾層邊坡長度和厚度、夾層土坡覆蓋層土體性質等因素對土坡安全系數的影響，並對地震作用下夾層土坡的永久變形進行了初步的研究，給出了對實際工程設計有參考價值的結論。
  6. And more than 70 % hardware are tested during microcode self - test since the execution of micro program can cover other data paths. boundary scan is designed according to ieee1149. 1, and some other instructions such as degug, runbist are provided to support internal fault testing, online debugging and built - in self - test besides the several necessary insructions. internal scan is implemented by partial scan, through this the boundary of logic component and user - cared system registers can be selected to be scanned

    Bist用於測試cpu的微碼rom ，其它ram則利用微碼rom中的微程序進行測試，而微程序的運行則可以順帶覆蓋其它數據通路，從而使高達70 %的硬體得到測試;邊界掃描按ieee1149 . 1標準設計，除必備的幾條邊界掃描指令外，還提供了debug 、 runbist等指令以支持內部故障測試、在線調試及內建自測試;內部掃描採用部分掃描策略，選擇邏輯部件的邊界及用戶關心的系統寄存器進行掃描，從而實現了硬體邏輯劃分，方便了后續的測試碼產生和故障模擬，並為在線調試打下了基礎。
  7. Then the reconstruction of curved surface of the covering parts was taken for an example, and the emphasis is laid on the identification and extraction method of the characteristic and the boundary, and the reconstruction method of curved surface. meanwhile it was given emphasis to the partition strategy of the data of point cloud, the forward direction design of the process of re, and so on

    在此基礎上，以覆蓋件曲面重構為例，重點研究了點雲數據的分塊策略、曲面特徵的識別和提取方法、曲面邊界提取和曲面重構方式，以及反求過程中的正向設計等。
  8. There are two stages in isc : in the first stage the robot explores along the boundary of the environment, and in the second stage the robot plans the coverage path on line. by repeat covering some grids and setting the gate grids it not only guarantees the complete coverage, but also reduces the coverage repetition, thus improves the efficiency. there are no complex mathematical calculations in the planning which can meet the requirement of real - time and is fit for the embedded system

    Isc演算法通過邊界探索獲得環境邊界地圖，之後在線規劃覆蓋路徑，通過對部分柵格的重復覆蓋和設置gate柵格保證了完全覆蓋所有區域，而且也降低了重復覆蓋率，提高了工作效率，同時該演算法不用進行復雜的數學計算，保證了演算法的實時性，降低了對內存的需求，適合於嵌入式軟體。
  9. According to the theoretical and practic al simulation of isothermal and non - isot hermal movement of water and salt ， and bo undary with mulch ， this paper introduces the status of studying advances in simul ation and coupled modeling on moisture m ovement ， heat transfer ， and salt transportin soils ， especially the soils with stra w mulch. based on summarizing above ， the f eatures of concerned models and desirable development are discussed briefly

    分別從等溫和非等溫水鹽動態模擬以及覆蓋邊界層三個方面，以秸稈覆蓋條件下土壤水、熱、鹽耦合運動規律模擬研究為重點，介紹了50年代以來土壤水熱鹽數學模擬的研究成果，並簡要論述了有關模型的特點及今後的發展方向。
  10. Firstly using the calculated cutting contour to cut the drawing part, then flange on the flanging mould, and then check the error for flanging part. try - out the part until it is correct. it is shown that the error of calculated cutting contour is in the range of 1mm through compared it with the correct contour

    本文將實際調試出的合格零件的修邊線與採用誤差修正法計算所得的修邊線進行對比，其誤差均在1mm范圍內，對于型面極其復雜的翻邊零件，如后地板前板，其修邊誤差也可控制在3mm范圍內，這就有效地減少了汽車覆蓋件的修邊、翻邊調試次數和周期。
  11. At this stage of china ' s development, there are some problems with the social security system, such as only part of the residents in the countryside being able to enjoy social security, the management being decentralized and the level of socialization being lower

    摘要現階段我國農村社會保障體制存在著社會保障層次低、覆蓋面窄、管理分散、社會化程度低、保障功能差等問題，使得占絕大多數的農民處于社會保障的邊緣，得不到真正的保障。
  12. Secondly, based on the theories of computer graphics and computer aided geometric design, and according to the traits of automobile panels, the related theory and experience about 3d geometric expressing of automobile panels are described. it is studied to the constitution methods of typical surfaces forming the surfaces of automobile panel, fairing quality and error analysis and optimization of reconstruction surfaces, and the storage structure of " half " edge for 3d model, data changes in different stamping steps and data exchange among the different software

    然後，在計算機圖形學和計算機輔助幾何設計等理論的基礎上，根據汽車覆蓋件的特點，歸納總結了適用於汽車覆蓋件三維形體幾何表達的相關理論和經驗；研究了構成汽車覆蓋件曲面的典型曲面構造方法，重構曲面的光順品質分析、誤差分析與曲面品質優化的方法，三維重構模型的「半」邊數據結構、不同沖壓工序中的數據演化以及不同軟體平臺之間的數據交換；提出了根據周邊曲面的形狀特點構造交匯曲面的方法。
  13. The northern part of ailao mountain, located in the middle of yunnan province, was selected as study area. based on three landsat mss / tm / etm satellite images, as well as “ 3s ” technology combining with the method of mathematical statistics, the objective of this paper was to analyze the law of spatial ( gradient, slope orientation and elevation ) and temporal changes in land use / land cover on the northern part in the periods of 1974 1987 and 1987 2003. and analyzes land use / land cover change character in nature reserve and its meighbour region within the confine of the study area

    本文選擇滇中哀牢山北段作為研究區域，以1974年mss影像， 1987年tm影像和2003年etm影像為主要數據源，運用「 3s 」技術，並結合統計分析，探討研究區1974 1987年、 1987 2003年間土地利用的時間和空間（坡度、坡向、海拔）變化規律，並分析了研究區內的自然保護區及其周邊土地利用/覆蓋變化特徵，以期為山地土地資源的可持續利用和生態保護等方面提供依據。
  14. The endowment insurance system of yanbian experiences successively the stage of traditional system, the stage of the society total plan experimental unit and after 1995 the stage of total account combination obtained the substantial advance with the obvious achievement. only in regard to overlay, at the end of 2002 already to 396, 776 people, among them the insurants of provincial orchestration endowment insurance am - - ount to 355. 655 people, the insurants of collective orchestration endowment insurance amount to 41, 121 people and collect the endowment, insurance fee 440, 360 thousand $ rmb, among them provincial orchestration insurance fee is 409, 200 thousand $ rmb, collective orchestration insurance fee is 321, 160 thousand $ rmb

    延邊養老保險制度歷經傳統體制階段，社會統籌試點階段以及1995年以後的統帳結合階段取得了長足的進步和明顯的成就。僅就覆蓋面而言， 2002年底已達到396 ， 776人，縣中省級統籌養老保險參保人數為355 . 655人，集體統籌養老保險參保人數為41 ， 121人。徵收養老保險費44 ， 036萬元，其中省級統籌40 ， 920萬元，集體統籌3 ， 2116萬元。
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