calculating center 中文意思是什麼

calculating center 解釋
計算中心
  • calculating : adj. 1. 計算（用）的；有打算的，不落空的。2. 精打細算的，慎重的，為自己打算的。
  • center : n vt vi 〈美國〉＝centre n 1 中心；中心點；圓心；中央；中樞，核心；中心人物；根源，起源。2 〈常C ...
  1. In the study of the lumber carrier, one of the very important problem is the in spot and ultimate station due to flooding which will bring tremendous threat to the ship because of the few holds in order to study the lumber carrier buoyancy, stability and longitudinal strength under the condition of flooding, the paper adopt fundamental ship principle and iterative and accumulative concept on the basis of insumersibility theory to detailedly calculate the flooding speed flooding amount front draft after draft stability and longitudinal strength considering the ship " s sinking and inclination which will change the center of gravity and the loading station both in hold and on deck and the effect of flooding and lumber amount in holdo in the last, the paper introduces an example of the actual ship named " fei yun ling " and makes a contrast between not taking measure and taking measure which draws a reasonable conclusion and comes up to some advice the method avoids the cockamamie calculating while insures enough precision the paper draws a conclusion that not all the lumber carrier will submerge when suffering the damaged flooding if the loading or measure is suitable

    為了研究運木船舶在破艙狀態下的浮性、穩性和強度，本文在抗沉性理論的基礎上，運用船舶基本原理，採用了迭代和累計的思想，將船舶的進水過程劃分為很多次進水的積累，詳細計算了運木船在破艙進水的過程中，考慮到各種破艙參數、船舶本身的下沉、艙室內木材、甲板貨的裝載情況和在進水過程中船舶本身的傾斜對進水重心的影響，以及艙室內的進水量和木材對破口處進水速度的影響，船舶總的進水速度、進水量、首尾吃水、穩性的實時狀態和最終船舶的總縱強度，給出了計算實例，並進行了在採取用泵抽水前後浮態參數的對比，得出了該船舶在艙室內的貨物積載量達到某個數值時可以保證船舶在破艙進水時不會沉沒，或者在當開口小於某數值時，採取適當的措施后，可以使船舶避免沉沒。
  2. Standard deviation in statistics, a measure of the dispersion of a frequency distribution : it is the average magnitude of deviations from the center of normal curve, calculated by squaring all the deviations, calculating their mean, then finding the square root of the mean

    標準偏差：統計中，一種衡量數據組分佈的分散或變化情況的數據，是偏離正態分佈中間位置數據大小的平均值。
  3. Some beneficial results of the csnw ' s behaviors are gotten. main research contents as follows : ( 1 ) the four destruction models and respective stability analysis methods are discribed in this paper, whose working mechnism and calculating methods are given. in addition, some defects of every method are also discussed ; ( 2 ) on the basis of traditional active soil pressure method and expirical siol pressure method, the calculating model of the laternal earth pressure which is a tetragon with the largest value in the center side is addressed

    主要工作如下： （ 1 ）本文給出了復合土釘墻的穩定性分析方法，該方法介紹了復合土釘墻的四種破壞類型，分析了每種破壞類型的受力機理，並給出了相應的計算方法和計算方法中的一些不足； （ 2 ）在傳統的主動土壓力和經驗土壓力的基礎上，建立了土釘墻中間大、上下小的四邊形狀分佈的側向土壓力的計算模式。
  4. According to the moving characteristics of tracklayer, when the vehicle is on ramp and the ground ' s vertical pressure is linear, the calculating formulas of relationship between the deviation of the instantaneous steering center, the position of vehicle ' s gravity, steering radius, moving velocity, moving acceleration, and vehicle ' s orientation, were obtained by the theory and method of vector analysis in mathematics and mechanics

    摘要根據履帶式車輛的運動特點，運用數力學中矢量分析理論和方法，推導了接地比壓為線性分佈時履帶式車輛在斜坡上轉向時，瞬時轉向中心偏移量與車輛重心位置、轉向半徑、行進速度、加速度、車輛方位相互關系的計算公式。
  5. In this thesis, studies are focused on as follows : ( 1 ) based on analyzing the general transfer - matrix, the conception of the generalized double layer soil model is proposed, and the transfer - matrix ( r ) of half - infinite elastic mass is introduce - d to the analytic expressions of stress and settlement under the uniform circular, rectangular and strip vertical loads in multi - layered soil ; ( 2 ) according to the analytic expressions of the additional stress and settlement under unifo - rm circular in multi - layered soil, rectangular and strip vertical loads, the programs are develop - ed to resolve and debugged. the results show that the programs are correct ; ( 3 ) through calculating the coefficient of additional stress on the central axis of uniform circ - ular vertical loads, under the corner point of the uniform rectangular vertical loads, and on the central axis of uniform strip vertical loads, and the settlement on the center of uniform circular vertical loads and uniform rectangular loads in double - layered soil, the characters of stress and settlement are discussed ; ( 4 ) a case, as an example, is studied with different calculation methods, such as traditional theory, fem. the results obtained are compared

    本文在已有研究成果的基礎上進一步開展了以下幾方面的研究： （ 1 ）在對層狀地基傳遞矩陣法中的總傳遞矩陣分析的基礎上，提出了廣義雙層地基模型的概念，並把半無限體的傳遞矩陣r引入到多層地基在圓形垂直均布荷載、矩形垂直均布荷載及條形垂直均布荷載作用下附加應力與沉降的解析式中； （ 2 ）根據多層地基在圓形荷載、矩形垂直均布荷載及條形垂直均布荷載作用下附加應力與沉降的解析式，編制了程序，調試通過並驗證了其正確性； （ 3 ）通過對雙層地基圓形垂直均布荷載中心軸線上的附加應力系數和荷載中心沉降，矩形垂直均布荷載角點下的附加應力系數和荷載角點沉降及條形垂直均布荷載中心軸線上的附加應力系數進行的計算，探討了雙層地基中的附加應力與沉降特性； （ 4 ）應用本文的層狀地基體系理論對一個工程實例進行了計算分析，並與傳統的計算方法的計算結果和有限單元方法的計算結果進行了對比分析，結果表明利用層狀地基理論計算更能反映地基中附加應力分佈的實際情況。
  6. 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。
  7. Based on lots of drawings, authors analyze lightweight and center of gravity of small wooden fishing vessel of hard dine at yellow sea and bohai sea, and put forward formulas for calculating lightweight and center of gravity, which can be used as reference for design of small wooden fishing vessel of hard dine

    摘要在收集大量圖紙資料的基礎上，對黃、渤海區小型折線型木質漁船的空船質量及重心位置進行了統計分析，並提出了空船質量及重心位置的估算公式，供設計折線型木質漁船時參考。
  8. Method of instant center in calculating the stiffness factor of the slope bar

    斜桿剛度系數的瞬心法解答
  9. Taking attributed scattering center - based classification as example, the computation of feature likelihood function under many - many and 1 - 1 correspondence are studied, by using the algorithm of bipartite graph perfect matching to find the optimal 1 - 1 correspondence, the computation efficiency is improved greatly, the relations of likelihood function between 1 - 1 and many - many correspondence are analyzed, and two sub - optimal methods of calculating the likelihood function of 1 - 1 correspondence are presented

    本章以基於屬性散射中心特徵的分類為例，深入研究了多?多對應和1 ? 1對應特徵似然函數的計算，通過將求解二分圖最佳匹配的演算法用於尋找特徵之間的最優1 ? 1對應關系，有效提高了1 ? 1對應特徵似然函數的計算效率，分析了1 ? 1對應和多?多對應特徵似然函數之間的關系，給出了兩種次優的1 ? 1對應特徵似然函數計算方法。
  10. The calculating results show : ( 1 ) most of samples are located in 5 kpc - 10 kpc from galactic center. all of the sample clusters present a spherical symmetrical distribution around the galactic center, and their space velocities are presented a ellipsoidal distribution ; ( 2 ) according to the metallicity and basic characters, the sample clusters are separated into hb subgroup and mp subgroup. the number of samples are changed with metallicity [ fe / h ], and there is a peak at [ fe / h ] = - 1. 6 ; ( 3 ) the orbits of sample clusters show mostly limited, periodic characteristics, but the orbits are not closed completely, their maximal galactocentric distance is less than 40 kpc

    計算結果表明： （ 1 ）大部分樣本星團都位於銀心距5kpc 10kpc的范圍內，相對于銀心呈球對稱分佈，它們的速度也呈橢球分佈； （ 2 ） 29個樣本星團按其金屬度大小和基本性質分類，可分屬hb和mp兩個球狀星團次系，且樣本星團數隨金屬度[ fe h ]而變化，在[ fe h ] = - 1 . 6處出現一個峰值； （ 3 ）所有樣本星團的軌道運動都呈周期性，大都在一個有界而不封閉的周期軌道上運動，其最大銀心距都在40kpc以內。
  11. ( 2 ) the algorithm for contour retrieval of fish eye image. according the peculiarity of fish eye image, we introduce an algorithm for calculating the center and radius of the circular region in the fish eye image, which use the method of calculating the area of the circular region

    （ 2 ）魚眼圖像的輪廓提取的演算法。我們給出了一種針對魚眼圖像的特點使用面積統計的方法來計算魚眼圖像的圓形有效區域的圓心和半徑的演算法，實驗證明了我們所給出的方法的正確性和可行性。
  12. The light spot image thresholding part of the suite puts forward the iterative algorithm to gain the best threshold by comparing, which could perfectly hold the original image feature. in the extracting the light spot image features part, the algorithms on calculating the coordinates of the " energy distribution barycenter " in the 256 gray levels image and the " geometric - center " in the binary image are adopted respectively and so on

    如在對光斑圖像進行二值化的過程中，通過比較發現使用迭代法求出最佳閾值的演算法能夠較好的保留原圖像的特徵。在對光斑圖像進行特徵提取的過程中，分別採用了對256級灰度的光斑圖像求其「能量分佈的重心」坐標；對光斑的二值化圖像求其「形心」坐標等演算法。
  13. On the basis of discussing the possible aristhemetic for kineticscs indexes in motive video analysis, it was suggested that arithmetics of different quotient of center should be used in calculating the speed and accelerated speed, and the joint angle and segment angle, space angle and projection anagle should be ( differentiated ) so that the indexes could be more comparable

    對運動影像拍攝與解析系統中運動學指標的可能演算法進行了討論，建議在計算（角）速度、 （角）加速度等運動學指標時應當盡可能地運用中心差商的演算法，在使用運動學指標時應當正確區分關節角和環節角、空間角與投影角兩組概念和演算法的不同，以使各種不同的解析系統計算出的運動學指標更具有可比性。
  14. Some key technologies, such as the compound cbr and rbr technology and a new calculating approach of pressing center are studied. the three modules ( task and project manage, compound reasoning design and computer aided arts and crafts calculate ) are developed using catia development module caa, vc + + 6. 0 and oracle 8. 06. the cadd system has been used well in an aviation project of the chengdu aircraft corporation

    圍繞成都飛機工業（集團）公司型號工程模具項目，基於windows2000的catia平臺，採用vc + + 6 . 0與catia二次開發工具caa ，並以oracle8 . 06為后臺數據庫，開發了基於知識的沖壓模具cad系統的任務和工程管理、輔助工藝計算以及模具混合推理設計三個功能模塊，實現了知識工程在沖壓模具設計中的應用。
  15. In chapter 3, the group decision - making is applied in the safety evaluation, and the credit degree is put forward to considering the experts " appraisal level. the principle of set - valued statistics and the fuzzy gravity center based decision theory are put into a new method, and are applied in the uncertain type of ahp. hence, the weights of evaluation indices that reflect the experts " level are gained. this measure, which reflects the objective of the evaluation process and the subjective of the experts, can concentrate various opinions and lower the deviation of the evaluation process. a new method of calculating weights and variable weight is presented in the safety evaluation, and it is discussed that how the method of variable weight is applied in several evaluation methods

    在原有的集值統計原理的基礎上，引入對專家評判水平的評判? ?專家的權重，形成加權的集值統計原理，並與重心決策理論相結合，計算出考慮了專家水平差異的橋梁安全性評價指標的權重。這樣處理反映了評價的客觀性和參評人員的主觀性，能很方便地集中多種不同意見，減少了評價過程中的隨機誤差。在橋梁安全性評價中，為了反映橋梁狀態發展的不均衡性，使評價過程更趨于合理，評價結果更可靠，將變權原理應用於橋梁安全性評價，探討變權原理在多種評價方法中的運用。
  16. In the wafer notch detecting part, edge flexion method is adopted to find the notch range, then calculating the notch center by means of arc fitting

    缺口檢測先採用邊緣變化率演算法查找缺口范圍，再通過圓弧擬合的方法求出缺口中心位置。
  17. The thesis bases on reynolds - equation and researches the working state under the static and dynamic loading situation of the object. under the static loading situation, the steady - state center position of journal is an important parameter, it is discussed, especially under three - lobe bearing, the calculating progress of it has a detailed description, and the progress is practiced by the means of computer programmer

    徑向滑動軸承是其中的重要一類，本論文以徑向滑動軸承為研究對象，以雷諾方程的建立及求解過程為理論基礎，對滑動軸承的處于動態及靜態載荷下的工況情況進行了理論分析。
  18. We exhibit calculating formula about direction of hopf bifurcation and the bifurcation periodic solutions in the first bifurcated to and so on with norm form theory and center mainfold theorem, furthermore, we carry out numerical simulated compution with mathematica. finally, the charting are performed with mat - lab

    我們還用中心流形和規范形理論，給出了在第一個分支點_ 0處的hopf分支方向，分支周期解的穩定性的計算公式。
  19. ( 1 ) hsmbk, it uses the bisect partition principle and adopts a new method to count the comparability - - " binary feature sparse otherness ". we apply the thought of choosing excellent element to the method of calculating the center of clustering for reducing the effect of the isolated points. at last, we bring forward jw rule based on the enlighten idea

    （ 1 ） hsmbk演算法，利用了對稱劃分原理；採用了一種新的計算相似性方法- -布爾特徵稀疏差異度；將選優思想應用到聚簇中心的計算，形成一種新的中心計算方法，減少了孤立點的影響；採用啟發式思想提出了jw準則，為k值的選擇提供依據。
  20. In the thesis the economic and development strategy that is fit on the peculiarity of center is formulated with swot method on the basis of analyzing and calculating the present internet industrial situation, combining the demand of chaoyang city information center mechanism development, making use of the relevant enterprise strategic administration theory, analyzing the overall management environment, strength and weakness of information center, utilizing ration analyzing efe matrix and ife matrix. at the same time, the suggestions are made for implementing strategy

    本文通過對當前網際網路產業現狀的分析及預測，並結合朝陽市信息中心產業化發展的要求，利用企業戰略管理相關理論，對信息中心的經營環境、優勢劣勢進行了較為全面的分析，運用了定量分析的外部戰略要素評價矩陣（ efe矩陣）和內部戰略要素評價矩陣（ ife矩陣） ，在此基礎上通過swot分析法提出了適合中心自身特點的經營發展戰略。同時對其戰略實施提出了建議。
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