邊緣變性 的英文怎麼說

中文拼音 [biānyuánbiànxìng]
邊緣變性 英文
rim degeneration
  • 邊 : 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...
  • 緣 : Ⅰ名詞1 （緣故） reason 2 （緣分） predestined relationship 3 （邊） edge; fringe; brink Ⅱ動詞（攀...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 邊緣 : 1 （沿邊的部分） border; edge; fringe; margin; rim; limb; skirt; verge; brink; periphery 2 （靠近...
  1. And apatite. by these analyses and comparison with general granite both in china and the world and with the granite in other au or cu belt in china, the characteristics of the granite in this area are concluded as follows. it belongs to magnetite - i or syntectic granite and has crust - mantle mixed characteristics ; it was formed mainly by crystallization differentiation of melting magma and multiphase varied intrusion ; the degree of differentiation evolvement is not high ; the granite and its enclaves p. re congenetic ; the range of temperature is about 500 - 700, the range of pressure is about 2. 50 gpa - 4. 35 gpa, and the range of oxygen fugacity ( lg fo2 ) is - 15. 53 - - 14. 00 ; most granite bodies formed before the collision of plates, and few formed after the collision of plates

    通過對測試數據的分析與綜合研究，並同中國和世界一般花崗巖類以及中國主要金、銅成礦巖體的花崗巖類進行對比，得出本區花崗巖類巖石具有以下特徵：屬磁鐵礦-型或同熔型花崗巖，其巖漿物質具殼幔混源特徵：主要由熔融態巖漿經結晶分異作用，通過多期變速上侵而形成；其分異演化程度較低；寄主巖基和包體具有同源性；巖石的形成溫度范圍約為500 - 700 ，壓力大約為2 . 50gpa - 4 . 35gpa ，氧逸度值1gfo _ 2為- 15 . 53 ? 14 . 00 ；該巖帶主要形成於板塊碰撞前消減的活動板塊邊緣期，為燕山至喜馬拉雅早期的大陸邊緣火山弧環境的產物。
  2. If the wavelet transform is directly implemented in pitch detection, comparing the glottal closure singularity of speech signal with image grey break, we will not obtain the anticipative result

    將聲門閉合在語音信號中表現出相應的奇異性，與圖像邊緣的灰階突變進行等價對比，直接將小波變換用於聲門閉合奇異型的檢測，並不會得到預期效果。
  3. A18 year old male patient, mesial lesion in relation to 26. mesial and distal amalgam restorations with marginal deterioration. discoloured palatal groove

    18歲男性患者， 26號牙齒的牙冠中面出現缺損，中面及遠中面的汞合金修復出現邊緣惡化現象。上顎溝變色。
  4. In the moving that the urbanization enter the process inside, farmer to settle the door to move, not and always voluntarily of, because policy the oneness that compensate, change with environment, and the primitive society space construction breakup, personal body work attitude for edge for losing the etc, causing the this group incline toeing and bringing the some and social problem, in today changsha city farmer setting inside everyone ' s and personnel and concrete engineering technical personnel

    在城市化進程中，農民安置戶的拆遷並不總是自願的，由於政策補償的單一性和環境變遷、原有社會空間結構的瓦解、個人身份缺失等導致這一群體的邊緣化傾向及帶來若干社會問題，在今日長沙農民安置中各方參與人員的工作態度與具體工程技術人員在設計中不經認真調查簡單套用基於城市生活方式的住宅與小區指標也是造成這些問題的部分原因。
  5. And the photorefractive edge - enhancement joint transform correlator can provide higher 1 correlation peak and narrower correl ation width with the presence of electric - fields

    應用於光折變邊緣增強聯合變換相關器時，通過外加電場，可使聯合變換相關器的相關識別性能進一步改善。
  6. The dissertation is mainly including four section : the first is the experiments done in the tank, which will supply the reliable information of imaging data ; the second is image edge detection by the use of the art of the zernkie moments, which is used to detect the liner and threaded edge of the object, the third is the underwater camera calibration technique, the forth is automatic positioning the location of the camera by used of the art of cross - ratio, the result of which is satisfied

    本文工作分為四個部分：第一部分是水槽實驗部分，它為后續的工作提供了可靠的圖像數據信息；第二部分是基於zom距的直線、曲線邊緣提取技術及相關的與處理技術；第三部分，水下攝像機標定技術研究，基於改進的tsai演算法，採用逐步分解的標定策略。並探討了一種相對簡單的、靈活的標定技術；第四部分是攝像機定位技術研究，採用具有平移不變性的交比進行攝像機定位，模擬試驗的最大誤差不超過2 ，效果還是令人滿意的。
  7. " excellent cutting ability thanks to the top - quality material used and the expert know - how employed during production, in combination with the improved blades of the bevel edge cutters and the tapered / oval burs

    由於在製造過程中選材上乘、製造專業產品具有優異的切割性能，同時結合了改進的傾斜狀切割邊緣以及逐漸變細/橢圓形的鉆頭。
  8. In the course of measurement of workpiece face runout, variance method of the most species based on separability and image edges distilling based on morphology and marr filtering based on edges segmentation are used to enhance effectively accuracy of image segmentation and edges distilling. accuracy of measurement of face runout is enhanced effectually by use of least square method of compressing rectangle fitting edge of image and transforming of dft

    該系統在工件端面跳動測量過程中，採用了基於可分性的最大類間方差法和形態學邊緣提取以及基於邊界分割的marr演算法，使圖像分割和邊緣提取的準確性得到了很大的提高；用壓縮矩形的最小二乘法擬合工件端面圖像的邊緣以及用dft變換對工件端面的跳動量進行測量，使端面跳動測量的準確性得到了很大的提高。
  9. Moreover, based on the assumption that the slip velocity at the disks increases linearly with the radius up to the rim slip velocity, another pressure distribution is derived by introducing a appropriate velocity field. then these different results by the different friction conditions and technique are compared. 2

    同時，在圓盤邊緣處滑移速度一定，介質的滑移速度隨著半徑線性變化的假設下，引入合理的速度場，得到了另一種圓盤上的壓力分佈規律，並對不同的摩擦條件及用不同方法計算得到的結果進行了對比。
  10. After the algorithms of phase unwrapping is studied, a new phase unwrapping method with flexible marking points is proposed. thus, the effects of noise, height mutation and also shadow can be avoided

    研究了相位展開演算法，提出了基於邊緣檢測的柔性多標記點解相方法，克服了傳統解相方法在遇到噪聲時的不足之處，初步解決了高度突變、陰影對相位展開的影響。
  11. Because the data mutate on the position that is the edge, the normal curvature on some orientation changes from positive to negative. so it is thought whether some point is judged the edge - point by this character

    由於邊緣是圖像上像素發生突變的位置，所以在圖像曲面上某一方向的法曲率值會出現由正到負的變化，故此應用這個性質來判斷曲面上某點是否為邊緣點。
  12. Anthropogenic activities ( e. g. development, over - grazing, timber harvest ) can disrupt the structural integrity of oasis - desert landscapes and is expected to impede diversity communities across the landscape and make it fragmented. with human dimension and activities enhancing, the patchiness grain, edge density and landscape contrast become large, landscape diversity and patch fractal dimension decreased

    隨著人類活動的增強，斑塊粒度、邊緣密度、分散度、對比度變大，而景觀多樣性下降，斑塊分維數變小，人類生產經營活動導致了綠洲-荒漠景觀破碎化，綠洲和荒漠生態系統界面上的突變性、對比度和異質性增強。
  13. Abstract : this article gives us the new concept and its meaning of the semi - ellipse roller, and discussed the function of the semi - ellipse closing roller from four aspects, that is from increasing the pipe deformation, pipe bouncing control, improving pipe edge rigidity and stablity, and realizing the common usage of the closing roller

    文摘:提出半橢圓閉口孔型新概念和其內涵，分別從增大管坯變形量、控制管坯回彈、提高管坯邊緣剛性和運行的穩定性以及實現閉口孔型輥的共用性等四個方面論述了半橢圓閉口孔型輥的作用。
  14. In semi - fragile image watermarking algorithm, a robust watermark and a fragile watermark are extracted from the third approximation coefficient of wavelet transform of the original image. the two watermarks are embedded into the third vertical and horizontal detail coefficients. when authenticating image, image can be authenticated correctly and attacked parts can be localized through comparing the original watermarks and extracted watermarks

    其中，完全認證方法，利用qr分解的特性把圖像的邊緣信息嵌入到載體圖像中，演算法對各種攻擊都具有很好的敏感性;內容認證方法，從載體圖像中提取出一個脆弱水印和一個魯棒水印，並把它們重新嵌入到載體圖像中，認證時，通過兩個水印在圖像傳輸前後的變化情況來對圖像的保留價值進行評估，並準確定位受攻擊部位。
  15. Wavelet transform is a kind of time - frequency analysis method in signal processing and is becoming more and more popular during these years. its multi - scale property, localization both in time and frequency domain, sensitivity to the abrupt change of signals, and good to denoising make it an ideal way for edge detection

    近幾年來迅速發展起來的小波分析，由於其具有時頻局部變換的特性及多尺度性，能敏感地反映突變信號及良好的去噪效果，因此能準確、有效地確定圖象邊緣位置，因此是一種理想的邊緣檢測方法。
  16. Strain measuring system based on chirped gratings and edge linear filtering demodulation technology

    啁啾光柵結合邊緣線性濾波解調的fbg應變測量系統
  17. This artic1e introducts the concepts of main attribute and marginal attribute, exp1ains the concepts, meaning, causes and connections ; finds out the causes of city attributes ( especia11y margina1 attribute ) in nature section and society section ; ana1yses the expressions and differences between the two sides of city attributes in the ideas, constructions, evo1utions of city space form : at 1ast, make an expectation of the deve1opffient of city space form, give out three forms of city deve1opment

    本文從文化現象中引入了主流和邊緣的概念；闡述了城市屬性的概念、意義、緣起以及相互關系；從自然地理因素和社會人文因素兩方面初步探尋了城市屬性（主要是邊緣屬性）形成的原因；切入城市設計，從城市空間形態的表象、結構、衍變三個層面上分析了城市屬性在城市空間形態上的表現及其差異；最後以生態為指導原則，展望了城市邊緣屬性空間形態的衍變和應對策略，提出三種邊緣城市發展的模式。
  18. Added shadows adjacent to these light dots and darkened the edges of chin with burn tool and soft brushes to give a rounded appearance

    在接近淺點的地方添加陰影，並為了使他的下巴邊緣變暗，我使用加深工具和軟筆刷賦予男性一個完整的外貌。
  19. Through the analysis of extracting stabilization we found : it ' s suitable to use the lighting segment in little turbulence at night, but it ' s better to use the edge segment under bad environment such as strong turbulence, strong natural lighting and cloudy background

    從分割演算法的穩定性分析中發現：夜間弱湍流環境適合用亮度分割來提取目標；而白天的強湍流、強自然光和雲層背景等因素使得邊緣變化分割對目標提取更適用。
  20. A personal identification system based on iris pattern is composed of iris image acquisition, image preprocessing, feature extraction and matching. others " algorithms of iris location are studied and the deficiencies in them are pointed. considered the brim character and hough transform, two different location methods are put forward

    在虹膜定位過程中，分析了前人一些演算法中的不足，結合邊緣特徵和hough變換，對內外邊緣提出了兩種不同的定位方法：對內邊緣，採用邊緣跟蹤和hough變換相結合的方法；對外邊緣，根據外邊緣特性結合梯度運算元找到梯度最大值對應的圓參數。
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