邊緣同態 的英文怎麼說

中文拼音 [biānyuántóngtài]
邊緣同態 英文
boundary homomorphism
  • : 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...
  • : Ⅰ名詞1 (緣故) reason 2 (緣分) predestined relationship 3 (邊) edge; fringe; brink Ⅱ動詞(攀...
  • : 名詞1. (形狀; 狀態) form; condition; appearance 2. [物理學] (物質結構的狀態或階段) state 3. [語言學] (一種語法范疇) voice
  • 邊緣 : 1 (沿邊的部分) border; edge; fringe; margin; rim; limb; skirt; verge; brink; periphery 2 (靠近...
  1. It is above and supported by seawater, rises and falls with the tides and accretes with seawater

    其形中間厚,薄,宛如一枚巨大的凸透鏡,承托于海水之上,與潮汐漲落,與海水相伴生。
  2. The boundary homorphism d is defined as follows.

    邊緣同態d按以下方式來定義。
  3. 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-型或熔型花崗巖,其巖漿物質具殼幔混源特徵:主要由熔融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期,為燕山至喜馬拉雅早期的大陸火山弧環境的產物。
  4. The tectonic subsidence curves on the southeastern margin of the yangtze plate are drawn out using of backstripping method for the basin formation and evolution. the basins located in the southern margin of the yangtze plate, in the basin dynamic computer simulation, is explored and constituted to be a typical foreland basin which is of not rather high mountain and thermal situation to be lower in this older orogeny belt

    在沉積盆地分析方面,基本查明揚子板塊東南早古生代被動大陸沉積特徵及沉積構造演化,時運用反剝法技術對揚子板塊東南大陸沉積盆地形成,演化的構造沉降動力學進行探討,運用計算機模擬方法,定量動力沉積學對揚子東南奧陶紀到志留紀前陸地進行計算機模擬分析,探索並建立這個古老造山帶前陸盆定量參數和動定量模擬。
  5. Objective : the purpose of this study was to determine if there is any difference between cold knife conization ( ckc ) and loop electrosurgical excision procedure ( leep ) in regard to margin status and outcome in subsequent hysterectomy

    摘要目的:比較經由線圈電切術或者常規刀片所進行之子宮頸錐狀切片手術,在檢體以及隨后切除之子宮當中有否殘存病灶,是否因手術方式的不而有差異之處。
  6. Such control can be realized in case where a atom interact with photonic band gap matericals when the atom is placed in photonic crystals whose density of modes is dramatically different from that of free space vacuum. it was known that control could be achieved by varying the frequency ( which leads to the changes of the relative position of the upper levels from the forbidden gap ) or by varying the photonic density of modes ( dos ) or by varying the intial atomic state

    由於光子晶體具有不於真空中的光子密度,原子和光子帶隙材料便發生相互作用,這樣便可以控制原子的自發輻射。改變原子上能級與光子禁帶的相對位置、材料中的光子密度或原子初都可以控制原子的自發輻射。
  7. The east of northeast china is a especially complex area as a frontier area, entironment being sensitive and fragile, where minorities congregate

    東北東部地區既是我國地環境復雜的沿地區,時也是生環境敏感區域和少數民族聚居之地。
  8. The contents of this theory are divided into six parts, they are : ( 1 ) self - organized criticality, transient chaos, the edge of chaos and weak chaos ; ( 2 ) the coupling and interactions as well as the coherence and cooperation of multicomponents ; ( 3 ) the fractal dynamics of evolutionary processes ; ( 4 ) the spatio - temporal structures of processes ; ( 5 ) the dynamics of fractal growth ; ( 6 ) the theory of finite - size scaling

    將上述命題演繹和整合成一種廣泛適用於地質系統的地球科學的復雜性理論,名之為: 「地質作用的自組織臨界過程動力學? ?地質系統在混沌分形生長」 ,並將其內容歸納成6部分: ( 1 )自組織臨界性、瞬混沌、混沌和弱混沌, ( 2 )多組分的耦合與相互作用及其相干與協, ( 3 )演化過程的分形動力學, ( 4 )作用的時空結構, ( 5 )分形生長動力學, ( 6 )有限大小標度理論。
  9. We select a common feature in the image - edge of the object as our research content and from this point we spread our work including the contrast enhancing technologies, using mathematical morphology to restrain noises in image, extracting of the geometric primitives, dwt in edge detection and the border thinning and tracing technologies

    我們重點針對圖像物體的最直觀特徵?進行研究,以此為出發點,研究了包括水下圖像對比度增強,利用學進行水下圖像噪聲去除,直線和橢圓基元的提取,利用小波變換進行提取以及基於多形近似原則的追蹤技術在內的各種演算法。
  10. Place is the permanent brand of architecture and place creation is always the research project of architects with the development of the age , place ? ? the end results of human material culture and spirit culture ? ? undergoes storm and stress but the real meaning of place still has clear and precise line of thoughts human 、 building 、 scenes ? ? poetic independent existing space space creation ? ? expresses and shows the real meaning of place , interlaces the changing objective and positive multiple affirmation and negation but the road of research is still continuing : seeking the new idea unanimous with the age human 、 building 、 scenes answers the place , multi - dimensional system answers place creation the twenty - first century is the age of variety , after discovering the complex phenomena , research the age nature of place ? ? obscurity , attempt new idea of creation : obscure edge through bluring the edge of building and city , break the separating condition of building and city , unify the urban structure actively , propel the union of building and city through openning design ; through bluring the edge of building and environment , break the condition that environment attaches to building , make landscape design become natural , and combine them into ecologic scene of building and multiple experence of scene : through bluring the edge of building and universe , break the rational outline of building , create multi - dimensional sensational edge of shape , make building become an earth scene , just like the mirage of flourishing city , and prompt to exploit underground space

    人、建築、場景解讀了場所,多維的系統解讀了場所創作。二十一世紀是多元化的時代,在揭開紛繁交錯的現象面紗之後,探索場所的時代屬性? ?模糊性,嘗試新的創作理念:模糊。試圖通過模糊建築與城市的,打破建築與城市的分離狀,動整合城市肌理,以開放型的設計推動建築城市一體化;通過模糊建築與環境的,打破環境是建築之外附屬的狀,使環境景觀設計自然而然化,並將二者融合形成綠色生的建築場景與多層次的景觀體驗;通過模糊建築與天地的,打破建築理性的輪廓線,塑造多維感性的形體,使建築成為一種大地景觀,猶如繁華都市裡的海市蜃樓,並時帶動了地下空間的探索。
  11. It is a important site, where " city life " will converge and citizens can enjoy the open space ; furthermore it is a window, through which strange people start to form their recognition of the city. still more, it is a significant section of " city characteristic " ; city open space extends outward, and outer natural open space organicly stretches into the inner city. open space at the city gate is extremely active section in the city eco - system

    城市門戶開敞空間是「城市生活」的重要匯集處,是人們享受開敞空間的重要地點;它也是人們開始一個城市認知的形象窗口,更是構成城市空間的景觀意象? ? 「城市特色」的重要部分;時它又是城市開敞空間的外延,且城市外區的自然綠野在此有機地契入城市內部,是城市生系統中極為活躍的結合點與重要生長點。
  12. A vision - based license plate identification system has to be robust, since the plate may be inclined or distorted, the characters may be blurred and the strokes become disconnected. the algorithms also have to be adaptable since the light condition and image capture position could vary. the license plate identification system has to implement license plate region identification, character extraction and character recognition. we use edge features and shape features to locate the plate region, in this process image enhance and mathematical morphology are used

    本論文的研究重點主要包括牌照的定位、牌照中字元的分割和字元識別三部分,通過對圖像處理和分析技術的綜合運用以及對問題本身特點的詳細考察,最終實現了基於特徵和形學分析的牌照定位演算法,在圖像預處理方面採用灰度變換、增晰和平滑演算法對圖像進行處理,提高了牌照圖像的質量。
  13. The micro boundary layer experiment is carried out from 8mm to 14mm of a 15mm - long micro plane. re numbers vary from 35, 000 to 150, 000 and 4 different mach numbers are selected. some new characters are discovered, such as velocity curve factor is smaller than that of well developed normal scale turbulence boundary layer

    微尺度平板界層實驗選取從總長度為15mm的微平板前8mm到14mm之間的7個站位, 4種馬赫數, 13個不雷諾數(從35000到150000 )的實驗狀,發現了該尺度下界層流動的一些新的特點,如形狀因子比常規大尺寸下充分發展湍流狀的形狀因子更小等。
  14. ( 6 ) pathological morphology : the vascular permeability, and tissue swell of cim group was slighter than the other groups in 6h after irrigation. the necrosis tissue was mixed by normal tissue ; 3d after irrigation, the speed of repair of cim was faster than the other groups. in cim, blood capillary began to form from the edge of wound

    ( 6 )病理形學變化:沖洗后6h , cim組的血管通透性、組織腫脹程度較另外兩組輕,壞死組織中夾雜有較多正常組織;沖洗后3d ,組織修復加快,表現為毛細血管從傷口長入形成血液循環,與血管新生的時,鄰近的成纖維母細胞跨越切口,將傷口連接,而後膠原繼續增加。
  15. First, the source image was decomposed by wavelet lifting, using mathematical morphological method extracts edges in low - frequency approximate image and using wavelet transform method extracts edges in high - frequency detailed images on the different levels, then the two edge images were fused according to some fusion rules to obtain an integrated and clear edge image

    對源圖像進行小波分解,用數學形學法對低頻子圖像進行檢測,用小波變換法對不分解層上的高頻子圖像進行檢測,採用一定的融合規則將這兩個圖像融合在一起得到一幅完好的圖像。
  16. Secondly, hht that is one of the time - frequency representations ( tfrs ) is introduced in aspects of not only the theoretical analyses but also the programmer in matlab, including how to compute the instantaneous frequency, how to process the emd and how to dispose hilbert spectrum, after that bring forward the resolve to the problems during the processing of emd

    其次,介紹了hht時頻分析方法,包括理論分析與演算法的matlab編程。其中從瞬時頻率求解、經驗模式分解和hilbert譜繪制幾個方面分析了hht ,時提出了經驗模式分解過程中處理和固有模準則確定中存在的問題,並給出了解決方法,改善了hht的分析效果。
  17. Speaking at the lecture held at lingnan university, dr. li siu - leung, department of cultural studies analysed how this household tale in the chinese - speaking world has been appropriated by various dominant ideologies and marginal communities in the chinese mainland, hong kong and taiwan. he also discussed the various reinvented renditions of the folktale over the years in these regions

    講座主題為梁祝意義創制與文化挪用,由嶺大文化研究系副教授李小良博士主講,就梁祝在中港臺三地不斷被當時的主導意識形社群所挪用作出了分析,並評論三地多年來不的梁祝劇作。
  18. The study used method of analysis landscape structure to describe the difference of the two marginal regions, and with it, to expose different mode of ecological environment responding to variety of climatic and anthropic activity, which happened in two marginal regions being part of ecotone in the semi - arid or arid of the north china

    試用景觀生學中景觀格局分析方法對這種差異進行描述,通過對兩大沙漠帶土地利用土地覆蓋格局變化對比研究,力圖揭示我國北方乾旱區與半乾旱區沙漠脆弱帶生環境對氣候與人類活動變化表現出的不響應方式。
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