正方比例 的英文怎麼說

中文拼音 [zhēngfāngbǐlì]
正方比例 英文
squareness ratio
  • 正 : 正名詞（正月） the first month of the lunar year; the first moon
  • 方 : Ⅰ名詞1 （方形; 方體） square 2 [數學] （乘方） involution; power 3 （方向） direction 4 （方面） ...
  • 比 : Ⅰ動詞1 （比較; 較量高下、 長短、距離、好壞等） compare; compete; contrast; match; emulate 2 （比...
  • 比例 : 1. （長度上縮小和放大的倍數） scale; scaling 2. （比率） proportion; ratio; proportionality
  1. To overcome the disadvantages of the linear calibration methods such as mlr and pls, least - squares support vector machine ( ls - svm ) is introduced to nir quantitative calibration in this thesis. for a set of diesel cetane number ( cn ) samples, the ls - svm model obtains the best performance in the cn prediction, compared with the mlr and pls model

    為克服mlr與pls等線性校正方法的局限性，本文將最小二乘支持向量機（ ls - svm ）演算法用於近紅外光譜的定量校正，並以一批柴油十六烷值樣品數據為例對以上方法進行了比較。
  2. In july 2002, arawana initially presented the second generation blending oil according with 1 : 1 : 1 food fatty acid ratio, based on the first generation blending oil, develops concept of health, adopts unique recipe, selects 8 kinds of materials - extracted vegetableseed oil, extracted bean oil, extracted corn embryo oil, aromatic groundnut oil, sesame oil, extracted flaxseed oil, extracted safflowerseed oil, not only retains the original flavor, but also keeps balanced nutrition, able to help human body absorb fatty acid to reach the perfect balance proportion of 1 : 1 : 1, and contains rich vitamin e, initially accords with the international standard, so it is the genuine nutrition cooking oil brewed according to standard of " food and drink guide of china civilians " in the present market

    2002年7月，金魚在中國率先推出符合1 : 1 : 1膳食脂肪酸標準的第二代調和油，是在第一代調和油的基礎上，發展健康概念，採用獨特配方，精選8種原料精煉菜籽油精煉大豆油精煉玉米胚芽油精煉葵花籽油濃香花生油芝麻油精煉亞麻籽油精煉紅花籽油調和而成，不僅保有原有風味，香味濃郁，而且營養更均衡，能夠幫助人體吸收脂肪酸達到1 : 1 : 1的完美平衡比例，並且含有豐富的維生素e ，在國內率先達到國際標準，是目前市場上率先根據「中國居民膳食指南」標準調制的，是真正的營養食用油。
  3. Our rooftop is 200 units ( now we ' ll scale that to feet ) - so it ' s 20 feet across and across, making a perfect square

    我們的屋頂是200個單位- （現在我們將會依比例決定到腳）因此它是20尺橫過和橫過，製造一個完美的正方形。
  4. By means of images processing of satellite, geometrical correction of images from uav rs system was accomplished by polynomial. in the processing of images of wuming in guangxi province, a set of scan large - scale relief maps were used

    借鑒衛星影像的處理方法，將目標區現有的大比例尺地形圖數字化后，利用多項式法完成了廣西武鳴城區無人機遙感飛行試驗影像的幾何糾正，並取得了較好的效果。
  5. The paper presents several aspects in partition rectification and visualization of raster image. adopt technology of visualization for scientific calculation, vector diagram of deformation 、 contour chart of deformation and drawing of three - dimensional are realized. delaunay tin in view of deformation feature is constructed on base of selected grid control points and methods and mathematical models for partition rectification are realized based on the delaunay tin. software of geometric rectification for large scales are realized and applied in project

    本論文針對柵格影像的變形可視化及分塊糾正展開研究，取得了以下幾方面的研究成果：一、採用科學計算可視化技術，繪制變形矢量圖、變形等值線圖和三維效果圖，實現了柵格影像變形特徵的可視化；二、提出了在格網控制點（ gcp ）數據基礎上選擇性構造顧及變形特徵的delaunay三角網，並基於構造的三角網實現了分塊糾正的方法和數學模型；三、採用vc編制了影像幾何糾正軟體，實現大比例尺掃描地形圖的糾正，並在工程中得到應用。
  6. 2. the radiant characteristics of the sar images are evaluated, which includes relative calibrations and absolute calibrations of the sar images, corrections of the antenna patterns, and ratio transforms and contrast adjustments of the sar images

    2 . sar定標與其圖像輻射特性評價，包括圖像的內定標和外定標，以及以天線方向圖校正、比例變換和反差調整為內容的sar圖像的輻射校正和增強。
  7. This article is divided into four parts : part one emphasizes the common theory that corporate governance structure figures out the agent problems caused by the separation of ownership and control power, and sets forth correlative research done by domestic and foreign scholars from the relationship between centralization degree of ownership and performance, the relationship between incentive of senior managers and performance, and the relationship between board and performance. and puts forward some deficiencies in domestic research, for example, the select of performance is bald ; most research methods are cross section analysis, there is little research basing on both time serial and cross section datum ; and there is little research have the inside and outside corporate governance factors in the selection of corporate governance structure indexes

    描述性分析介紹了我國上市公司治理結構的現狀;通過公司治理變量的線性組合，採用主元分析法來構造反映公司治理水平的指標z ，並由此z指標回歸經營績效指標得出公司經營績效與公司治理的整體效果有相同方向變化的結論;變量之間的相關關系揭示了這些變量之間關系的合理信息;面板數據結果顯示:第一大股東持股比例、國有控股虛擬變量與經營績效負相關;第二至第十大股東股權集中度、董事會持股比例和總經理持股比例與經營績效正相關。
  8. To realize the reasonable allocation of land income, from the view point of institutional adjustment, it is suggested as follows : 1 ) confirm the land use pattern under a just and equitable land price by land evaluation to benefit the common development of not only government and collectives but developing and developed districts through the law to establish the construction land supply way by dividing a reasonable proportion between the collective - owned land and the government - owned land. 2 ) make the supply plan of collective land and its function mechanism under the guide of town land use planning

    最終得出以下結論：征地問題具有復雜性和嚴重性：土地收益分配具有反作用；應對征地收益分配製度進行必要的建設並提出建議： （ 1 ）通過土地評估制定公平公正的地價，確立在這一價格體系下的土地利用格局，並通過國家和地方的立法，制定政策法令確保集體經濟組織可以通過集體土地租賃和城鎮建設比例分成的方式供應城鎮建設用地，使之有利於國家和集體，兼顧經濟發達地區和落後地區的共同發展。
  9. The ideal boxer is a medium - sized, square built dog of good substance with short back, strong limbs, and short, tight - fitting coat

    理想的拳師犬是這樣的：中等大小，正方形比例，身體結實、背短，強壯的四肢，短、緊密而合體的被毛。
  10. The result shows that the proportion of state - owned shares has positive effect on the operating performance, the scale of enterprises has negative effect on the operating performance, rate of return on common stockholders ' equity and earnings per share are highly positively related to senior managers ' pay, senior managers ' annual pay is not significantly positively related to the operating performance and scale of enterprises, and its relationship to the proportion of state - owned shares is not clearly negative

    結果表明：國有股比例與經營業績呈現正方向影響，企業規模與經營業績呈現負方向影響，凈資產收益率和每股收益均與高管報酬呈現高度正相關，高管年度報酬與企業經營業績、企業規模並不存在顯著的正相關關系，與國有股比例的負相關程度也不顯著。
  11. Through the calculating example results and the comparisons with other calculating theories, it is proved that the calculating formulas of the combined geometry curve theory is valid, practical and accurate. it can be used in the calculation of line shape at the preliminary design, and can meet the engineering need. ( 3 ) this thesis researches systemically on the calculating theory of the suspension bridge ’ s cable system, including calculating design line shape and internal force, erection line shape of cable and pre - displacement of saddle without loads, the fixed position for erecting cable and amendatory method of cable ’ s unstressed length

    通過算例驗證了混合線形理論公式的實用性和正確性，並且與其它計算理論的結果比較，證明公式有足夠的精度，可用做初步設計中主纜線形的計算，能夠滿足工程的需要; （ 3 ）對自錨式懸索橋主纜系統計算理論進行了系統研究，包括成橋線形和內力計算、空纜線形和內力計算、鞍座預偏量計算、索夾安裝位置計算和索鞍處主纜無應力長度修正方法。
  12. Following are the key topics of the this article : a ) a traffic flow research on a typical jammed road of beijing. based on the research, the conclusion drew out a traffic flow map and the vehicle types description on every traffic flow direction of current traffic state ( normal distribution and poisson distribution ), which generates the traffic model. b ) the frame structure of urtss model

    對北京市區某典型擁堵路段交通流進行調查，對調查結果的不同方面進行研究分析，對調查數據採用數理統計方法進行分析，確認北京這樣的大城市部分擁堵路段的交通流分佈情況（正態分佈） ；同時還對各流向的車型構成比例進行了描述，為所開發的城市道路交通模擬系統提供了基於城市道路實際交通流的交通生成模型。
  13. The data got from the shooting tests, conversed by the theory of similitude and eliminated the system errors, were compared with the data from the approval test in the national shooting field. it verified that the full parameters artillery physical simulation theory was right. it verified that the huge rate model design and madding methods were reliable

    把模型炮實驗獲得的數據，按相似理論換算，並消除相似畸變帶來的試驗誤差后，與原型炮在國家靶場定型試驗的結果比較，證明了創建的火炮全參數物理模擬理論的正確性；證明所採取的大比例縮尺模型的設計方法和製造手段的可靠性；證明用縮尺的模型炮代替副炮進行多項目綜合物理模擬試驗技術是成功的。
  14. This paper put forward a method of using amending sine value in the spwm sine table. this method can correct the distortion of the output voltage waveform, which resulted from the dead time used to the voltage type whole bridge main circuit. the inverter system adopts digital fuzzy controller with feed forward correction and which proportion coefficient and integral coefficient is changeable, so dynamic response is improved

    本文提出了一種採用修補spwm正弦表值的方法，用以改善電壓型全橋逆變主電路因上下橋的功率器件切換時先關斷后導通的死區時間而引起的輸出電壓波形畸變；逆變系統採用帶前饋校正的變比例變積分系數的模糊控制器，提高了系統的動態響應指標；系統設計了完善的保護措施，並具有市電電網的故障診斷功能。
  15. The sequence of two patterns presence is changed alternately, that is, one pattern will appear at the second pulse of total pattern in this half cycle if it appears at first pulse in last half cycle. the stability of square pattern was studied by considering the interaction among the wall charges. the discharge moments of individual filament alternate from long one to short in the square pattern, which can been explained by using the breakdown and quench model through considering the wall discharge accumulated on the dielectric layers

    實驗研究了正方網格斑圖與混合氣體的比例及外加電壓的關系，給出了班圖類型隨上述條件變化的相圖；實驗採用光學方法對正方網格斑圖進行了時空動力學測量，發現正方網格斑圖是由兩套正方網格斑圖相互嵌套而成，其中一套的微放電絲位於另一套正方形單元的中心，這兩套微放電絲交替進行放電；考慮到壁電荷之間的相互作用，研究了正方網格斑圖的穩定性；實驗發現正方網格斑圖的微放電絲放電時間間隔是長短交替變化的，考慮到電介質表面積累的壁電荷的作用，使用擊穿?熄滅方程很好的解釋了該現象。
  16. Abstract : the sample breakdown point of a test is defined as the smallest proportion of arbitrary outlier in the sample that reverses the test decision. in this paper, wegive the sample breakdown point of a test for maximum likelihood estimate of exponential distribution parameter and analyze the asymptotically normal characteristic of the sample breakdown point

    文摘:如何量化一種統計方法對異常值的不敏感性一直是穩健統計研究的一個重要課題.檢驗的樣本崩潰點是樣本中能逆轉判決的離群值的最小比例.在研究相關文獻的基礎上，計算出指數分佈參數極大似然估計檢驗的樣本崩潰點，並分析了樣本崩潰點的漸近正態性，為量化統計方法的穩健性提供了一種新的途徑
  17. In chapter four " studying the questions about the affirmation and measurement of financing lease assets and debt ", the author, firstly, has studied the questions of the affirmation of financing lease assets and debt ; secondly, has explained the views of the positive and negative to whether the lease assets should be capitalized and whether the lease debt should be confirmed, the author has put forward her view : the financing lease should be capitalized ; and then the author has put forward a set of new method about choosing discount rates, meanwile, has proposed that our country should cancel 30 percent proportion regulations to strengthen the comparativity of the accounting information

    第四章《融資租賃資產與負債的確認與計量問題研究》 ，先對融資租賃資產與負債的確認問題進行研究，針對租賃資產是否應資本化，租賃負債是否要確認，闡述了正反兩方面的觀點，並提出作者的觀點：融資租賃應予以資本化。接著通過對我國租賃會計準則中對最低租賃付款額折現時所選用的武漢理_卜大學碩士論文三種折現率進行分析，提出了一套新的折現率選擇方法，同時對融資租賃資產與負債計量問題研究，提出為了增強會計信息的可比性，我國租賃會計準則應取消30 %的比例規定。
  18. Considering the present situation of our capital of market, it is suggested in this thesis we adopt the mark - on percentage is determined in terms of non - operation assets and stock ' s ability to flow. this method in a better way present inner values of both sides, achieving reciprocity in exchange

    鑒此結合我國資本市場現狀，對每股收益之比進行修正並以此作為我國確定換股比例方法，其中每股收益只考慮經營性資產所產生的收益，調整系數可綜合考慮非經營性資產和股票可流通性等因素來確定。
  19. The high similarity in shapes and large overlapping areas of corresponded contours on adjacent cross - sectional are main conditions in reconstructing surface correctly. in accordance with the disadvantage of blurring caused by traditional gray - level interpolation methods, this dissertation introduces a method to interpolate 3d images based on point matching approach to get 3d isotropy volume data. with respect to non - similar shapes or no superposition of corresponded contours on adjacent slices and concave contours, this dissertation presents a method for shape - based interpolation based on nonuniform scale bounding box

    相鄰斷層上對應輪廓區域的形狀相似和重疊部分大是保證重建表面正確性的重要條件，針對傳統灰度插值容易引起模糊邊界的缺點，本文採用基於對應點匹配的方法進行灰度插值，以獲得各向同性的三維數據；針對相鄰斷層間對應輪廓的形狀不相似，位置不重合和有凹輪廓線的情況，提出一種基於包圍盒非均勻比例放縮的形狀插值方法。
  20. The first - order perturbation method correct for forcing decoupling method based on perturbation theory is put forward to decrease error ; iii. the complex modal method is introduced into analysis of non - classical damping systems to eliminate error of forcing decoupling method, and improve the complex modal response spectrum, which can apply to design of non - classical damping systems ; iv. for exerting the energy dissipation capability of each device, a two - step optimum method, whose controlling function is extremum expectation of interbedded displacement, is put forward to optimize the number and position of device ; v. the problem of iterative method applied to analyze energy dissipation systems is indicate, and give some primary advice based on pilot study

    為改善上述缺點，本文進行了以下的研究工作：在忽略耗能器附加質量的基礎上，推導出適用於耗能減震結構的攝動法，減少振型分解法在迭代計算過程中的工作量，加快計算速度；針對運動方程的強行解耦所產生的誤差，根據攝動法原理，對其進行一階攝動修正；為消除強行解耦振型分解法用於非比例阻尼結構分析時產生的誤差，引入狀態空間對系統進行復模態分析，並改進了基於復模態理論的、適用於非比例阻尼結構設計的雙反應譜方法；對于耗能器的數量和位置優化進行了一些探討和研究。
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