轉換到邊 的英文怎麼說

中文拼音 [zhuǎnhuàndàobiān]
轉換到邊 英文
convert to edge
  • : 轉構詞成分。
  • : 動詞1. (給人東西同時從他那裡取得別的東西) exchange; barter; trade 2. (變換; 更換) change 3. (兌換) exchange; cash
  • : 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...
  • 轉換到 : convert to nur surface
  • 轉換 : change; transform; convert; switch
  1. They had been walking about the place with some of their new friends, and were just returned to the inn to dress themselves for dining with the same family, when the sound of a carriage drew them to a window, and they saw a gentleman and lady in a curricle, driving up the street

    他們了藍白屯的,便跟著幾個新朋友各處去溜達了一,剛剛回旅館去衣服,以便一家朋友那裡去吃飯,忽然聽一陣馬車聲,他們便走窗口,只見一男一女,坐著一輛雙輪馬車,從大街上往這來。
  2. Finally, this thesis discussed these following questions : first, the algorithm of used the error image for improving the purpose of the edge detection. secondly, we have transformed the solved question of the first and the second directional derivative to frequency domain and founded they have a single formulae in frequency domain. thirdly, we have described the singular signal and the noise by using the correlations of the neighbor data after wavelet transform

    最後,在傳統的緣檢測演算法和小波分析的緣檢測演算法之外,對以下幾個方面也進行了一些討論: 1 )利用誤差圖像來提高緣檢測效果的演算法; 2 )將求解任意方向的一階、二階方向導數的問題頻域中去求解,發現在頻域中它們具有簡單易用的公式,使得原來求解任意方向的一階、二階導數的比較困難的問題變得容易實現了。
  3. Firstly, in spherical coordinate system, the sovp formulation for the time - harmonic electromagnetic fields of the current dipole in conductive infinite - space is derived, using reciprocity theorem and transforming relations between special functions. then, selecting appropriate coordinate system, using superposition principle, the boundary - value problem of modified magnetic vector potential on the problem of a time - harmonic current dipole in spherical conductor is solved and analytical solution is obtained. finally, by means of the addition formulas of legendre polynomial and spherical harmonics function of degree n and order 1, the analytical solution in spherical coordinate system specially located is transformed into that in spherical coordinate system arbitrarily located

    首先利用特殊函數間的化關系和互易定理推導得了無限大導體空間中球坐標下時諧電流元電磁場的二階矢量位形式:然後利用疊加原理,選擇合適坐標系,求解了導體球中時諧電流元的修正磁矢量位值問題,得了問題的解析解;最後依據不同坐標系下電磁場解的化原理,藉助勒讓德多項式和n次1階球諧函數的加法公式,將坐標系特殊安放時的電磁場解析解變坐標系一般安放時的解析解,給出了球內電場和球外磁場的並矢格林函數。
  4. I heard the whoop again ; it was behind me yet, but in a different place ; it kept coming, and kept changing its place, and i kept answering, till by and by it was in front of me again, and i knowed the current had swung the canoe s head down - stream, and i was all right if that was jim and not some other raftsman hollering

    喊聲不停地傳來,又不停地更地方,我呢,不停地答應。后來,又了我的前了。我知道,是水流把獨木船的船頭了朝下游的方向,只要那是傑姆的喊聲,並非是別的木筏上的人叫喊聲,那我還是走對了。
  5. Firstly the contour of the human bone image and a serial of edge contours in it were obtained after it was converted into certain format, adjusted and edged

    論文首先對人體骨圖像進行了格式緣檢測和緣增強以及緣輪廓提取等操作,得了一系列的人體骨緣輪廓圖。
  6. Make use of surrounding objects to change the topic when the elder found the conversation uninteresting e. g. " who bought you this special dress ?

    靈活話題:當察覺長者對話題不感興趣時,可利用身的事物話題,例如:你穿的衣服很有特色,是誰給你買的?
  7. Through a keyboard converter, link one end with the computer s keyboard port and the other end with the keyboard you must first cut open the rubber cover at the tip of the serial rs232 before connecting the wire ; put the 5v power source into the connecting part of serial 232 and put the serial rs232 connector from the control box into the 9 - pin socket of the computer

    取電源部分通過一個鍵盤頭必須先將rs232口連接頭的旁的小膠皮頭拔開,才可以將電源來線入,將一頭連在主機的鍵盤口,另一頭連接計算機鍵盤.將取的5v電源的一個小頭,插入232口的連接處將控制盒伸出的rs232連接頭,插入主機的9針孔
  8. 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振動問題,主要工作有:對于飽和地基上剛性圓板的扭振動,作者首先採用hankel變求解了動力控制方程,得了該控制方程在hankel變域內的通解,然後由混合值條件建立了飽和地基上剛性基礎扭振動時的對偶積分方程,並將其化為易於數值求解的第二類fredholm積分方程,用數值方法計算了基礎的動柔度和扭角幅值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。
  9. The new algorithm starts from an initial estimate which is based on the hough transform, and a rectangular window is centered using the current line approximation, and a new line estimation is generated by making a total least squares fit through the pixels contained within the window. this is repeated until convergence is reached. lastly, we have suggested a new technique which may recover the motion and structure parameters of a moving object by using of 21 optical flow lines based on the optical flow fields of the feature line this thesis is the project supported by aeronautical foundation science ( no. 99f53065 ) and research center of measuring and testing technologies, and control engineering in nanchang institute of aeronautical technology ( no. 2001 - 15 )

    演算法的思路是:首先,在小區域內運用霍夫變確定直線的初始值;其次,以直線的初始值所對應的直線為中心線,建立一個矩形框;最後,利用矩形框內所包含的緣點數據不斷地迭代直至收斂,從而達進一步修正直線的坐標參數;本文基於特徵直線的光流場,即線流場,建立了一種利用21條光流線確定空間三維物體旋運動參數、平移運動參數以及對應的空間直線坐標的線性演算法。
  10. " for more details on the postscript - to - gif conversion

    」的注,以獲取有關postscriptgif的更多詳細信息。
  11. The research about the non - invasive inspection of pcb that is based on ir image is introduced. the detection principle, the components of hardware and software are introduced in this paper. some key technical problems and the project of software are presented in detail : graphics of user interface ( gui ) of the projection, gray scale transformation ( gst ), image contour extraction through edge detection algorithm based on the approaching contour optimization, image registration based on corner detection, the position of hidden trouble pcb through add - minus algorithm image

    本文介紹了利用紅外圖像對印製電路板進行不接觸式故障檢測的系統研究,主要介紹了本系統的檢測原理,硬體組成及軟體的製作,其中詳細地介紹了軟體的製作過程以及其中的幾個關鍵部分:本系統的人機交互界面;圖像的灰度;基於最優輪廓逼近的緣提取演算法進行輪廓提取;基於角點檢測的圖像配準;用差影法得故障電路板的故障隱患或故障部位。
  12. In order to validate the feasibility of the novel algorithm, ultrawide band pulse wave is used as incident wave. computational domains are limited by absorbing boundary condition. the transformation technique from near zone to far zone is used when the sampling spot is outside of the computational domains

    時域成像技術以超寬帶脈沖源作為入射波源,用吸收界條件來界定計算域,而當采樣點遠離計算區域時,需要通過近?遠場的技術把近場等效面上的信息遠場,本文採用簡單而實用的柱面波外推法作為近?遠場的方法,收了較好的效果。
  13. A nonlinear numerical model for wave transformation is established in time domain based on integral equation transformed from two dimensional laplace equation. then the model is applied to compute the linear wave and nonlinear wave deformation in offshore flow field. a new 0 - 1 combined bem ( boundary element method ) is adopted in this thesis to avoid computational errors accumulated with time steps

    本文以波動勢函數的laplace方程的green積分界積分方程為基本控制方程,建立了一種新的時域內波浪變形計算的數值模型,籍此對非線性波浪在結構物周圍的波浪形態進行了數值模擬,並通過數值造波水槽內的波浪試驗對數值模擬結果進行檢驗。
  14. Operations guide : using the mouse housing survey that the items, move the mouse to the edge of the screen, there will be movement of the arrow, click the left mouse button will change the angle of view will find something useful income, the lower right corner of the left mouse button click on the arrow. there will be a column items, you find something on there

    操作指南:用鼠標調查屋中的物品,移動鼠標畫面的緣,會出現移動的箭頭,鼠標左鍵點擊便可視角,將找的東西收入囊中,鼠標左鍵點擊右下角箭頭,會出現一條物品欄,你所找的東西就放在那裡。
  15. Applying the energy equation and boundary layer theory, this article also analyzed the relationship of energy transformation of overflow, and obtained the experience index and formula of instability critical conditions

    並應用水流能量方程和界層理淪,研究了圍堰過水時的水流能量關系,得了穩臨界條件的指標和經驗判別式。
  16. With frame gather card and ccd, metallographic image which can be processed by computer is acquired after a serials of the applications of digital image technique such as gray level transformation, dichotomy, noise eliminating, dilation and erosion, image enhancement, boundary detection, etc. an automatic quantitative metallographic analysis system is developed with visual c + + 6. 0 to realize the measuring of the size of the metal crystalline grain, evaluation the proportion of the second tissue of the metal, micro hardness. with three - level browser / server mode and active server technology, the system gives the remote user the applying service through network to communicate and analyze the image information

    利用數字圖像處理技術,對圖像採集卡或ccd攝像頭採集的金相圖像進行灰度、二值化、噪音消除、圖像增強、緣提取等一系列圖像預處理,獲得計算機可以處理的數字圖像;並利用visualc + + 6 . 0開發定量金相分析系統,以實現對晶粒大小、金相組織第二相相對含量、顯微硬度等參量的自動測量;採用基於browser server的三層體系結構,通過網路訪問,並利用activeserver技術給遠程用戶提供應用服務,以便於根據圖像分析結果,給出專家分析意見,實現異地分析及交流。
  17. On views separation and coordinate standardization, a coordinate axis projection - based approach and an image scanning - based approach are proposed for views separation, the former reduces the compare times of 2d primitive in drawings and raises the efficiency simultaneously, the latter can separate free nember views of engineering drawing accurately and it has no correlation with complexity of primitive, then, two sets of 2. 5d coordinate systems are introduced as intermediates to relate the 2d original drawing system to the 3d space projection coordinates anfd a formal technique is developed for constructing transformation matrices between coordinates

    3 .在工程圖視圖分離和坐標規格化方面,提出了改進的坐標軸投影分離演算法和基於圖像掃描的視圖分離演算法。前者減少了工程圖中二維實體的比較次數,提高了運行效率;後者可以準確分離具有任意視圖數目的工程圖,且演算法的穩定性與界復雜度無關。通過引入二維半中間坐標系推導出了從繪圖坐標繫空間投影坐標系運算元並給出了基於運算元的坐標規格化演算法。
  18. As the strong normal share of the wind, turbulent fluctuation is strengthened and the sands are raised up from the surface ground the wind speed in the atmosphere of the low level has a horizontal share and this pushes the sands in the atmosphere aggregate, so the visibility descend

    近地面風速的垂直切變和地面熱通量的加大,都可使使界層湍流加強揚起地面沙塵。地面鋒區附近風場的強水平切變,鋒面垂直環流及鋒后斜壓的作用,將地面捲起的沙塵帶高空,爆發強沙塵暴。
  19. The new ideas of this dissertation mainly lie in two points. based on the research on the traditional edge tracing techniques, this dissertation presents an improved method according to lml rule. at the same time, studying the polygonal approximation methods, this dissertation also presents an improved and based on mergence method to image contour, and implements the transform of the contour from image to graphics preferably

    本文的主要創新點在於:在研究傳統輪廓跟蹤技術? ? 「爬蟲」法的基礎上,提出了基於lml規則的改進的輪廓跟蹤方法;同時,研究了多形擬合法,提出了基於聚合的改進的多形擬合物體圖象輪廓線方法,較好地實現了對緣輪廓線的從圖象圖形的
  20. Operations guide : using the mouse housing survey that the items, move the mouse to the edge of the screen, there will be movement of the arrow, click the left mouse button will change the angle of view will find something useful income, the lower right corner of the left mouse button click on the arrow

    操作指南:用鼠標調查屋中的物品,移動鼠標畫面的緣,會出現移動的箭頭,鼠標左鍵點擊便可視角,將找的東西收入囊中,鼠標左鍵點擊右下角箭頭,會出現一條物品欄,你所找的東西就放在那裡。
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