矢量表示 的英文怎麼說

中文拼音 [shǐliángbiǎoshì]
矢量表示 英文
vector representation
  • 矢 : Ⅰ名詞1. （箭） arrow 2. （尿） excrement; dung; feces 3. （姓氏） a surname Ⅱ動詞（發誓） vow; swear
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 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...
  • 表示 : show; express; mean; indicate; expression; presentation; signifying; remark; representation
  1. Based on the characteristic of architectural ichnography and criterion of architectural design fires prevention, the recognizing identification method and main program based on dxf format is proposed

    在研究了建築工程圖表示特點和建築設計防火規范的基礎上，給出了基於建築工程矢量圖形文件（ dxf文件）的幾何特徵識別方法，並給出了識別部分的主要程序。
  2. A vector is defined by a direction as well as a magnitude.

    一個矢量要用大小和方向來表示。
  3. The design method of system structure and every compositive section is introduced. the graphics edit platform is developed, including edit software of transformer substation ' s diagram and diagram for calculating line - loss, then the method of coding is introduced, especially the transition from diagram to matrix of conductance and susceptance

    開發了本系統的圖形編輯平臺，包括變電站接線圖編輯軟體和網損接線圖編輯軟體，分別對變電站接線圖編輯軟體和網損接線圖編輯軟體的實現過程進行了闡述，詳述了從矢量圖表示的電網圖轉化成導納矩陣的過程。
  4. We use boldface type for vectors.

    我們用黑體形式表示矢量。
  5. By means of the transformation from the focal coordinate system to the observation system, we obtained the external normal vector of the focal fault plane expressed in its observation system, and obtained the macrodamage degree of the researched block, which is calculated in dyadic

    由震源坐標系表示的震源斷層面換算到觀測坐標系得到其外法向矢量，可求得研究地塊以地震裂紋密度張量計算的宏觀損傷度的變化。
  6. Line integral convolution ( lic ) is one of texture - based methods for vector field visualization. even in the vector direction changing sharply fields, the method can show the direction of the vector field well, and display details of the vector field better. in addition, it can fully disclose the relativity among every spot of the vector field

    線積分卷積（ lineintegralconvolution ， lic ）方法是一種基於紋理生成技術的矢量場可視化映射方法，線積分卷積法能連續反映場中各點切矢，即使在矢量方向變化很大的區域，也能揭示出矢量的方向，可以較好地表達出矢量場的細節。
  7. There are two kinds of retrieval model, full text retrieval and content retrieval, and the vector space model ( vcm ) of the latter is a widely - used method with better effect. the best excellence of vcm is the predominance of knowledge presentation, which expresses documents with vectors in vector space and changes the comparability issue to the distance of vectors, and thus reduces the complexity of documents matching. however. we can not affirm the absolute effect of it, and in this thesis we prove its nonproficiency through experiments

    向量空間模型最大的優點在於知識表示方法上的巨大優勢，用n維空間的向量表示文檔，用向量之間的夾角表示文檔的相似度，從而將文檔信息的匹配問題轉化為向量空間中的矢量匹配問題，將難以計算的文字量化成很容易計算的實數，使問題的復雜性大大減小。但是，並不能夠說目前的向量空間模型是最理想的，本文通過實驗證明了vcm表達信息的不精確性。
  8. The research on autonomous navigation and orbital keeping technology of geosynchronous satellites : selecting position vector in the inertia space and longitude, latitude, radial errors in the hill equation as state variables, the precision of orbit determination caused by track dynamic model error, sampling period, and sensor measurement and install error is analyzed

    同步衛星自主導航與軌道保持技術研究：分別選取慣性空間位置矢量和採用hill方程表示的經、緯、向徑誤差作為狀態量，分析軌道動力學模型誤差、采樣周期以及敏感器測量、安裝等誤差對定軌精度的影響。
  9. The result of thermal analysis for coupled - cavity slow - wave structure had been achieved in the form of temperature contour figure and heat flow density vector figure

    對耦合腔慢波結構熱特性的模擬得到了以溫度分佈雲圖和熱流密度矢量圖方式表示的結果。
  10. Interpolation of user - provided vectors provides a smooth vector field capable of being used to guide the change of directions and scales in texture synthesis

    根據用戶在此三角網格上指定表示紋理方向和大小的矢量來插值生成矢量場，用以控制合成紋理的變化。
  11. In paper, reaching the aim, firstly, we have researched thorough about symbol recognition and theory understanding relative theory and technology, and basing on those theory and technology, we adopt the based global characteristic symbol recognition and engineering drawing understanding algorithm which can automatic convert the vectorgraph which doesn ’ t include the relative physical information into the vectorgraph which includes the relative physical information. secondly, researching about the 2d computer animation technology and combine the cbt system, we have presented the new path animation model which include the union path description, animation pattern and time - velocity and time ? distance parts

    為達到上述目標，本文首先對目前圖形符號識別技術進行系統的、較深入的分析，結合民航飛機原理圖特點採用基於全局特徵的符號識別演算法對原理圖進行符號處理，並以此為基礎改進了基於圖的方法和全局知識的語義分析方法相結合的原理圖理解演算法，可將無序的矢量圖轉化成高層的知識表示，為動畫製作提供素材，為后續的電路完整性檢測及動畫自動播放提供相應的知識支持。
  12. Based on the theory of field and considering all of the effects from around movement objects as one object in center of mass, expressing velocity and acceleration as vector, the dissertation extends mutual action model to a new microcosmic model for non - motorized vehicle : vector field model

    根據場的理論，對非機動車受到來自周圍多個運動物體的影響綜合為處在質心位置的一個運動物體的影響，用矢量表示速度與加速度，將相互作用模型擴展為一種新的非機動車微觀模型：矢量場模型。
  13. As a result, coordinate transformation of a line and linear transformation equations are deduced

    為此給出了基於對偶矢量表示的坐標變換和線性變換公式。
  14. These data also make it much easier to search the map or the vector representation s various layers

    這些數據還非常便於搜索地圖或用矢量表示的各種圖層。
  15. This thesis use simple vector to represent the shade of simple object in the different illumination

    本文以簡單矢量表示陰影的生成，能夠直觀明了的表現物體在不同光線下的陰影形成狀態。
  16. A new skeletonization algorithm based on constrained delaunay triangulation. in international symposium on signal processing and its applications, vol. 2, 1999, pp. 927 - 930

    基於以上操作，我們就能為一幅光柵圖生成基於dbsc的矢量表示，以進行高質量的繪制。
  17. Representation and uses of jones vector of polarized light and polarized elements are studied. the results show that jones vector is very useful if analyzing polarized property of polarized light

    摘要研究了偏振光和偏振元件的瓊斯矢量表示方法，以及瓊斯矢量的應用，結果表明，瓊斯矢量對分析偏振光偏振態的變化十分有效。
  18. Face recognition based on the geometric feature face recognition based on the geometric feature expresses the human faces by vectors of geometric feature, and identifies the faces by the idea of clustering in pattern recognition

    基於幾何特徵的人臉識別方法將人臉用幾何特徵矢量表示，利用模式識別中層次聚類的思想設計完成識別分類器。
  19. Face recognition based on the algebraic feature face recognition based on the algebraic feature expresses the human faces by vectors of feature too. but the vectors are algebraic feature ones. it is the projection of the human faces in the lower dimension sub - space of eigenface

    基於代數特徵的人臉識別方法這類識別方法也是將人臉用特徵矢量表示，但採用的是代數特徵矢量：即人臉圖像在由「特徵臉」張成的降維子空間上的投影。
  20. Model dcw light - spot vectormeter, designed to from a complete set with a dynamic balabcing tester, is served as a display meter for phases and ampiltudes of dynamic unbalancing quantites. the meter is composed of two sets of measuring mechanisms in moving coil system, and is also put to use lightspot indication as well as polar scale

    Dcw型光點矢量表是供動平衡試驗機配套作為動態不平衡量的相位和幅值的顯示儀表，它是由2組磁電系測量機構組成並採用光點指示及極坐標標度。
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