近似表示 的英文怎麼說

中文拼音 [jìnsìbiǎoshì]
近似表示 英文
approximate representation
  • 近 : Ⅰ形容詞1 （空間或時間距離短） near; close 2 （接近） approaching; approximately; close to 3 （親...
  • 表 : Ⅰ名詞1 （外面;外表） outside; surface; external 2 （中表親戚） the relationship between the child...
  • 示 : Ⅰ動詞（擺出或指出使人知道; 表明） show; indicate; signify; instruct; notify Ⅱ名詞1 [書面語] （給...
  • 近似 : approximate; similar; approach; approximation; roughness; propinquity
  • 表示 : show; express; mean; indicate; expression; presentation; signifying; remark; representation
  1. Any continuous curve can be closely approximated by a series of small parabolic segments.

    任一連續曲線可以借一系列很小的拋物線線段較精密地近似表示。
  2. Objecting seemed unreasonable.

    表示反對似乎不近情理。
  3. The symbols shown below represent the 20 day - names and are identified with their yucatec names, pronunciation and approximate translation

    下面展示的符號代表著20個天日，讀法和近似翻譯被看成與它們的尤坦卡名字一致。
  4. Taking this as a base, a concept of believability has been introduced, and the expression method of criterion of fuzzy critical hole expansion ratio under the upper and lower approximation set of rough set theory was advanced

    在此基礎上，引進可信度的概念，提出模糊臨界空穴擴張比判據在粗糙集理論的上、下近似集下的表示方法。
  5. The united signal for the isar signal processing is called the cross - range dimension signal. the cross - range dimension signal of the target with nearly tangent motion is a linear frequency modulated signal

    由推導的準切向運動目標的方位向信號的相位表示式可以看出，此信號近似為線性調頻信號。
  6. Description methods that employ dominant colors use a small number of color ranges to construct an approximate representation of color distribution

    使用支配色的描述法用少量的色彩范圍構造色彩分佈的近似表示。
  7. Evidence that the above - imaged plates really are dust - covered water - ice includes a similarity in appearance to ice blocks off earth ' s antarctica, nearby surface fractures from which underground water could have flowed, and the shallow depth of the craters indicating that something is filling them in

    支持如上面影像的扁盤的確是被沙塵所掩的水冰的證據有：它有著與地球南極的冰塊相似的特徵、附近地表凹凸不平的部分曾經有被地下水淹沒的痕跡、影像中淺底的隕石坑也許表示有某種東西填滿了坑洞。
  8. While the flutter self - excited loads of a bluff section has a quality of obvious nonlinearity. and the application of flutter derivatives to self - excited loads of the bluff section is close to a linear relationship. 5

    而鈍體斷面的顫振自激力高次諧波分量較大，具有較明顯的非線性響應特徵，驗證了用顫振導數表示鈍體的自激力只是一種線性近似。
  9. The findings are fascinating, says ian davies, a psychologist at the university of surrey in guildford, uk. davies says his own experiments on human subjects have recently yielded similar results

    薩里大學（位於英國吉爾福德）心理學家伊恩?戴維斯表示：研究結果令人著迷。他說：他自己對人類研究對象所做的實驗最近得到了類似的結果。
  10. The results prove that df could simplify the solve process and its shortcoming of restriction in approximately denotation, frequency unitary 1 and inapplicability in more commonly quadratic system are also shown at the same time

    結果證明：使用描述函數法能夠簡化該問題的求解，但也暴露出其存在著近似表示，頻率歸1以及更一般二階系統不適用等方面的局限和不足。
  11. The deviation value was used to characterize the inhomogeneous degree of concentration fields, and the attenuation rate with time was used to characterize the injection dispersion performance of flow field

    以此方差近似表徵了示蹤劑濃度場的非均勻度，其衰減規律可用於定量描述振蕩流場的注入分散特性。
  12. So, we put forward an optimized exponential algorithm in which the multiplication with itself was substituted mostly by square. through expanding of composition fields, the time consuming of optimal algorithm is, where n is the number of bits of exponential

    通過對演算法的分析我們可以得出結論，隨著復合域的不斷增大，域上指數運算所需的時間可近似表示為，式中n為指數以二進製表示時的比特串長度，為域元素進行多項式相乘所需的時間。
  13. Can be represented approximately this way

    可以按以下方式近似表示：
  14. Working space of parallel mechanisms and its approximate representation

    並聯機床的工作空間及其近似表示方法
  15. The model uses indistinct and overlapping " probability clouds " to approximate the position of an electron

    該模型使用模糊和重疊的「概率雲」近似表示一個電子的位置。
  16. But in practical image, edge detection becomes a problem because of the using wavelet to transform the image into approximate express that undertake the filter of the high frequency part by original image

    提出一種利用小波把圖像分解成近似部分和細節部分，近似部分是原圖像對高頻部分進行濾波所得的近似表示。
  17. In this paper, the approximate polygon for irregular shapes, the protruding and concave point of polygon, the direction of polygon, the area of polygon, the single, face to face, frock, combinable packing are talked

    對不規則件的多邊形近似表示、多邊形凸、凹點、多邊形方向、多邊形面積和多邊形單排、對排、雙排以及聯排的預先處理進行了探討。
  18. Unknown displacement jumps in the equations are approximated with the products of the fundamental density functions and polynomials, in which the fundamental density functions are expressed with exact solutions of the two - dimensional interface cracks due to axial - symmetries of the problems herein

    方程中的未知位移間斷近似表示為基本密度函數與多項式之積，其中基本密度函數考慮到問題的對稱性用二維界面裂紋精確解表示。
  19. The framework suppose that the image ' s semantic feature can be expressed by using a multi - level attribute tree, and the probability of a certain image having a certain attribute can be estimated by interpolation method using the neighboring image ' s value. here, the neighboring relation refers to the neighboring in the low - level feature space

    該框架假定圖像的語義特徵可用多層屬性樹來近似表示，並且圖像擁有某個屬性的概率值可由相鄰的圖像的概率值進行插值估計，框架中的相鄰指圖像在底層特徵空間的相鄰。
  20. We study the design of haar wavelet for scale = a ( a2 ) and present a decomposition and reconstruction algorithm in chapter 3. secondly, in chapter 4 we study the design of orthonormal mutiwavelets of multiplicity r with scale = a ( a2 ). by the factorization theory, we give parametric expressions for orthonormal causal fir multifilter banks of r = 2 and scale = 4, and we found the length of scaling function can be controlled by the parameters. finally, we provide the error analysis between discrete multiwavelet transform coefficients and continue multiwavelet transform coefficients

    由於多小波變換系數的計算是直接與其預濾波方式相聯系的，而在單小波變換系數計算中之所以能由近似表示就是因為尺度函數具有低通特性和平移正交性，由此我們研究了能滿足以上要求的預濾波，並對離散小波變換系數和連續小波變換系數之間的差異作了分析，從誤差分析結果我們可以預見：為了減少誤差我們可以通過對預濾波的進一步設計來控制。
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