計算中心距 的英文怎麼說

中文拼音 [jìsuànzhōngxīnjù]
計算中心距 英文
calculated center-distance
  • 計 : Ⅰ動詞1 （計算） count; compute; calculate; number 2 （設想; 打算） plan; plot Ⅱ名詞1 （測量或計算...
  • 算 : Ⅰ動詞1 （計算數目） calculate; reckon; compute; figure 2 （計算進去） include; count 3 （謀劃;計...
  • 距 : Ⅰ名詞1 （距離） distance 2 （雄雞、雉等的腿的後面突出像腳趾的部分） spur （of a cock etc ）Ⅱ動詞...
  • 計算 : 1 （求得未知數） count; compute; calculate; reckon; enumerate 2 （考慮; 籌劃） consideration; pla...
  1. Using the simulation calculation procedure imitate calculating vibration of the driver seat in sample car, the center of the compartment, distance 300 mm of the backboard of the compartment. the result of calculation and experimental result are relatively well identical. have shown the exactness of the vehicle vibration models that are set up and validity of the vehicle vibration simulation calculation procedure

    用該程序對樣車的司機座椅、貨廂中心、距貨廂后板300mm三處的振動進行了模擬計算，計算結果與實驗結果基本穩合，表明了所建立的車輛振動模型的正確性和車輛振動模擬計算程序的有效性。
  2. Centered about two miles off the city ' s coast, the quake and its shock waves leveled thousands of buildings, causing what would amount to tens of billions of u. s. dollars in damage today

    地震中心距海岸線約兩英里，地震沖擊波將數千建築物夷為平地，其損失額按今天的來計算可達數百億美元。
  3. The article below deals with the mechanism research of this kind of machine, describing the structure and principle ; theoretically analyzing the data to derive formula ; tentatively proposing theory of radial flow between parallel plates for future design ; pores arrangement, i. e., longitudinal pores are equally spaced, horizontal pores bore size is preferred unequal and rows distance can be either equal or not but generally smaller than pores distance, and rows shall be odd numbers and are arranged symmetrical from the center row and bore size reduces gradually from the center row

    本文對氣墊機作了機理研究，描述了氣墊機的結構型式及工作原理，對氣墊機的主參數作了理論分析，根據平行平板間的徑向流動理論，建立了計算模型，導出了計算公式，可作為氣墊設計理論的依據；提出了氣孔布置的原則：縱向孔間距相等較好，橫向孔徑不等為佳，橫向孔排距可以相等，也可以不相等，但一般小於孔間距。氣孔排數應為奇數，由中心兩側呈對稱布置，孔徑由中心向兩旁逐漸減小。
  4. Chain transmissions. calculation of chain lengths and distances between centres

    鏈條傳動.鏈條長度和中心距的計算
  5. The distribution of magnetic field in a permanent magnetic thin film array is investigated by analytical calculations in this thesis. theoretically, the effects of the size of array units and of the distance between them are calculated, especially the contribution of adjoining array units

    本文利用磁場解析計算方法研究了永磁薄膜陣列的磁場分佈，理論上計算了薄膜陣列單元的尺寸和間距對永磁薄膜陣列工作點的影響規律，計算了周圍陣列單元對中心單元工作點的影響。
  6. The paper derives a new calculation formula for contact ratio of pump gear, provides a c language program as well, which make the pump gear optimum design convieniently

    為了方便測繪計算，輸出的結果是滿足齒輪泵性能要求的，並按泵齒輪中心距排列的多組泵齒輪最佳參數，供設計者根據現場要求選擇使用。
  7. 4. the improved pixel lateral histogram algorithm was used to extract the centre of crop row. the infield adaptability of the pixel lateral histogram algorithm was enhanced by subsection computation of pixel lateral histogram

    根據條播作物行距基本恆定、作物成行排列的位置特徵，利用改進的象素位置直方圖法識別作物中心行，通過分段統計象素位置直方圖，有效地提高了演算法的田間適應度。
  8. Thirdly, decrease the difficulty of the character recognition through studying the method of character preprocessing ; at last, some effective methods of feature extraction, such as the one based on image transform with the invariant features which keep stable while the picture move, rotate and zoom in or out, and the other focused on the shape of character and features of direction

    三、深入探討了字元識別的預處理方法，減少字元識別時的運算量和難度。四、討論了三種特徵向量的提取方法，一種是基於平移、旋轉和尺度不變性的圖像變換法，一種是計算中心矩的方法，再就是強調字元形狀和結構的方向特徵量提取法，實驗中通過最小距離法進行字元的分類識別，匹配時間少，識別率有所提高。
  9. Spherical metal tank is measured by light tangent method, and the uncertainty of measurement results is calculated by analysing the centre distance, horizontal angle and left and right tangent distance to the top etc

    環形金屬罐的測量採用光切法，通過分析中心距、水平夾角、左右切點天頂距等參數，計算球形金屬罐容量測量結果的不確定度。
  10. Dsp56f805 samples the ultrasonic pulse coming back from the target, then measures the distance and shows it on led. tms320vc5509a is accomplished the detecting speed and the main control of the radar system, is 16 fixed dsp with high performance and low power produced by ti company. dsp5509a samples the wave coming from t / r module, then measures the target ’ s speed and send this information to the assistant control chip - p89v51 based on boost c51 core mcs produced by philips company, which controls the lcd

    測距雷達系統的控制和信號處理的核心晶元是motorola公司的dsp型16位單片機56f805 ，由它對超聲波回波脈沖進行ad采樣后，計算目標距離並在七段數碼管上顯示。測速雷達系統中信號處理的核心晶元是ti公司的超低功耗、高性能的16位定點dsp ? ? tms320vc5509a ，由它對收發組件輸出的多普勒回波進行采樣，計算出目標運動速度后，送給輔助控制晶元? ?飛利浦公司生產的基於c51內核的增強型單片機p89v51 ，並且在液晶顯示器上顯示速度信息。
  11. There is a linear relation of the logarithm between the pressure difference in round seepage flow region and the radius, for the same accuracy, it is better to select a center mesh grid that is a isometry system with inr interval

    模型離散化時必須滿足流量、體積守恆。圓形滲流區域內的壓力差隨半徑是對數的線性關系，為保證相同計算精度，選擇對lnr來說等距的中心網格系統。
  12. In this thesis, we introduce the basic operating mode of csc briefly, then we point out the problems which lies in our service quality control index system. the main problem is that we are n ' t able to measure the kpi ( key process index ) exactly. the mean of the index could n ' t tell us the defects in the service process and the gap between our work and the demands of our clients

    本文在簡單介紹了服務支持型客戶服務中心基本建設模式的基礎上，指出現階段我們的服務質量監控指標體系存在的問題，主要在於對服務過程的指標度量比較粗略，只計算指標的平均值，不能客觀反映客戶服務中心服務過程的能力和客戶需求之間的差距，也未考慮客戶服務中心的成本效率因素，為此我們導入6管理理念。
  13. The thesis studied the change of stress triaxiality in the four - point curved beam made in 16mnr with arc - tip crack and its important effect. in the beam, the points of peak value of stress triaxiality distribute along a line, whose direction is well consistent with the fracture direction got by experiment when so > 3mm

    在圓弧裂紋試件中，裂尖附近的三軸度較高的點呈脊線分佈，按照脊線分佈擬合計算得到的三軸度脊線夾角在偏心距so 3mm時與試驗測得的斷裂角符合較好，這種情況下試件發生的是韌窩型斷裂。
  14. In this paper, based on the theory of ehl ( elasto - hydrodynamic lubrication ), a study is conducted to investigate the impacts of geared factors ( including gear speed ratio, gear teeth modulus and center distance ) on the lubrication behavior of gearing, and some useful conclusions are obtained

    應用彈性流體動力潤滑理論，計算分析了傳動比、模數及中心距等齒輪參數對齒輪副潤滑性能的影響，得出了一些有益的結論。
  15. In order to improve the level of automation design for the plane double - enveloping worm - gear reducer, this paper developed a cad prototype system for the reducer. the cad prototype system included two parts : 1 ) the optimization design software of the parameter for the worm gear was written by visual basic 6. 0 ; 2 ) the parameter modelling software for the reducer was developed by using autocad2000 / vba

    為了提高平面二次包絡環面蝸桿減速器的自動化設計水平，針對目前國內還沒有平面二次包絡環面蝸桿減速器的計算機輔助設計軟體這一現狀，本文研究和開發了平面二次包絡環面蝸桿減速器cad原型系統：用當今比較流行的可視化軟體visualbasic6 . 0開發專門用於平面二次包絡環面蝸桿傳動的優化設計系統；用autocad2000 / vba開發的中心距從80mm到710mm的平面二次包絡環面蝸桿減速器的參數化建模軟體系統。
  16. According to the virtual endoscopy automatic navigation, using the two - distance field - based 3d center path finding algorithm to find the path, adopting the cylindrical approximation of tubular organs to replace the center path by several approximate cylinders, while using distance transformation that is substituted by euclidean distance to calculate the approximate cylinder ' s axis and radius, the algorithm can save much time

    摘要針對虛擬內窺鏡自動漫遊技術，利用基於雙距離場的三維中心路徑提取演算法進行路徑提取，採用管狀器官的圓柱狀近似，將中心路徑用多個近似的圓柱體代替，用距離變換代替歐式距離公式計算近似圓柱體的軸和半徑，節省了大量的計算時間。
  17. The paper mainly researches the basic work of computer vision controlling the manipulators on the system of harvesting tomatoes that is how to recognize the tomatoes from the complex background and move the video lens towards to the centers of tomatoes, then measure the distance between the lens and tomatoes by laser, and finally control the manipulators to harvest the tomatoes

    本論文主要研究計算機視覺控制的機械手系統在番茄收獲系統中的應用，即如何迅速、準確地從復雜背景中識別出番茄，然後移動攝像機鏡頭對準番茄中心，用激光測距的方法測得攝像頭至番茄的距離，從而控制機械手收獲番茄。主要研究番茄和葉子的識別問題。
  18. Calculate dimensions and parameters like screw pitch, diameter of gear pitch circle etc. by given casting parts

    根據給定的鑄造零件進行測繪，運用已學過的基本知識，計算出有關尺寸，如螺距、孔中心距等的有關參數等。
  19. In training process, we use kernel - based fisher discrimination analysis ( kfda ) method to train the input sample vectors. the method has been used in face recognition and has been demonstrated better recognition capability than other methods ( pca, kpca, svm ). we calculate the optimal subspace wopt and project the sample gait sequences to wopt, then get the tracks of the sequences, calculate the track centroid and calculate the exemplar projection centroid of the sequences in the same class, and the exemplar projection centroid represents the class template. to test the class of a gait sequence, we also project the test sequence to the eigenspace, and calculate the track centroid, then calculate the euclidean distance of the test sequence tracking centroid with the sample sequences ’ exemplar projection centroids. and the class which the test sequence belongs to is the one that the sample sequence which the euclidean distance is shortest belongs to

    該方法在人臉識別的研究中已有採用並在同樣測試條件下取得比其他識別方法更好的識別性能。採用kfda方法取得最優特徵空間wopt ，把步態樣本序列映射到wopt中，取得樣本序列在特徵空間中的軌跡，計算軌跡質心，把同類樣本序列的軌跡質心進行平均求得該類的標本投影軌跡質心，作為該類的模板。在識別時，將測試序列也投影到特徵空間中，取得序列軌跡質心，對測試序列軌跡質心與樣本的標本投影軌跡質心計算它們的歐氏距離。
  20. At first, the paper discusses the method of doppler parameter estimation based on raw datum, and analyzes the realization for range - doppler algorithm in real - time processing, motion compensation, datum subsection and geometry emendation. then, the corresponding system solution based on the algorithm is put forward. the versa module eurocard bus construction is adopted in the system design

    本文首先討論了基於原始數據的多普勒參數的估計方法，並且分析了距離多普勒演算法在實時處理中的實現，以及實時成像下的運動補償、數據分段及幾何校正；然後在此演算法的基礎上提出了相應的系統解決方案，系統設計採用vme總線結構，其運算核心部分是一個由四片數字信號處理器組成的共享總線式并行處理模塊，論文並提供了整個實時成像演算法的軟體實現。
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