shaped beam 中文意思是什麼

shaped beam 解釋
成形（賦形）波束
  • shaped : （麵包）模的；模製的
  • beam : n 1 梁，棟梁，桁條；（船的）橫梁。2 船幅；（動物、人的）體幅。3 （秤）桿，杠桿，（織機的）卷軸，...
  1. Synthesis of antenna arrays shaped - beam using genetic algorithm

    遺傳演算法在陣列天線賦形波束綜合中的應用
  2. Performance analysis of shaped beam for, multiple - beam antennas with array - fed reflectors

    衛星陣饋反射面多波束天線賦形波束的性能分析
  3. The bents supporting the four continuous 工 beam plate girders have a cross section shaped like a box.

    構架支承著四片工字型板梁，構架的截面為箱型。
  4. Shaped steel / steel profile concrete beam. its characteristic is to enwrap a layer of concrete outside of the structural steel beam

    採用型鋼混凝土大樑，它的特徵是在鋼結構梁外面再包裹一層混凝土外殼。
  5. The front part of the forward handgrip on p90 is shaped as hand protector, and it can contain integral laser aiming module, which sends either visible or ir laser beam to mark the intended target

    前面部分向前p90握在手形作為保護者它可容納積分雷射瞄準艙而無論有形或紅外激光束傳遞慶祝預定目標
  6. The project of dengzhou bridge using pre - stress reinforced concrete u - shaped beam structure was considered, using finite element analysis software ansys / ls - dyna to make numerical simulation

    全面分析橋梁的結構和碰撞特徵之後，提出了對鄧洲橋和汽車有限元模型的簡化方案。
  7. Chapter 5, short but is the core of this paper. the flatter impact shock generated by a homogenized beam by isi with strict image relay, and a round - shaped impact shock generated by isi without strict image relay, is compared. it reveals the importance of isi with strict image relay in planar shock generation

    第五章重點介紹了激光產生飛片的實驗，分別給出了利用空間誘導非相干（ isi ）激光均勻化技術，在有嚴格的像傳遞和沒有嚴格的像傳遞條件下激光驅動飛片產生沖擊波的特徵，表明isi均勻化技術和像傳遞在產生平面沖擊波中的重要性。
  8. Feed network design of shaped beam slotted array by finite element method

    有限元方法設計賦形波束縫隙面陣饋電網路
  9. For this purpose, by combining techniques of optical superresolution and image superresolution, this thesis proposes a novel lateral superresolution confocal microscopy method based on image restoration and annular pupil filtering. the following two aspects are the main research work i have completed so far. first, designed and realized a shaped annular beam confocal microscopy system ( sabcms ), in order to improve the lateral resolution of cm

    第二，對整形環形光共焦顯微系統所成像進行基於最大似然估計法（ maximumlikelihoodestimate ， mle ）的超分辨復原處理，以期進一步改善共焦顯微鏡的橫向分辨力，具體包括: 1 .實現基於pmle （ mlebasedonpoissondistribution ）法的圖像復原式整形環形光橫向超分辨共焦顯微成像系統。
  10. Variable shaped electron beam exposure system

    可變電子束曝光裝置
  11. Study of u shaped girder with pre - cast main beam and cast in - situ slab

    預制主梁現澆道床板的槽形梁研究
  12. Through power transmission, prism refraction and beam shifting experiments, various electromagnetic characteristics, such as refractive index, loss and s parameters, and various shaped left - handed material samples could be measured and verified between each other. 2. the beam shifting experiment is designed and realized to further verify the lh properties

    通過功率透射、棱鏡折射和波束位移三種實驗平臺，可以對多種形狀的異向介質材料的折射率、損耗等電磁特性進行準確的測量和相互驗證； 2 、提出了波束位移實驗以進一步驗證介質材料的特性。
  13. Morph beam : the fusing of an aerodynamic widebody head with a traditional, box - shaped shaft for greater resistance to twisting and a more solid feel

    形態梁：符合空氣動力學特徵的寬體拍頭和傳統的方型拍梁的結合，可以大大增強球拍的抗扭力水平，並提供更佳的球感。
  14. Research has been done on the calculating methods of lateral stiffness and bearing capacity of the frame. according to experimental studies, finite element analysis and theoretical analysis, it develops to calculate lateral stiffness of frame with special - shaped columns of greater height - width ratio by using frame with rigid zones, and considering shear deformation of beam and columns. without considering the torsion of the whole structure, assuming the special - shaped column in the rc frame is flexural failure under uniaxial eccentricity force, putting forward the calculation method of flexural strength of special - shaped columns and the shear strength in a story for r. c

    對異形柱框架分別按普通框架和壁式框架進行分析，並與空間有限元分析結果和試驗結果進行比較，提出了異形柱框架結構側向剛度的計算方法；在整體結構不產生扭轉且異形柱為彎曲破壞的假定下，提出了異形柱的受彎承載力及受剪承載力計算公式；提出了根據異形柱框架結構的破壞機構確定其樓層受剪承載力的方法。
  15. Four groups of eight types of connection methods are suggested to be able to use for the joint of cold - formed rectangular tube - steel column and h - shaped beam by investigating the current research on the beam - to - column connection methods used at home and abroad, at the same time, a new type of connection is proposed in this article

    本文在對國內外冷彎矩形鋼管與焊接箱形鋼管節點型式研究的基礎上總結出四類八種適合於冷彎矩形鋼管柱與h型鋼梁連接的節點型式，並提出一種新型節點連接型式，分別給出了相關的設計規定和使用條件。
  16. Using the software of ansys, this thesis compares and analyzes the seismic behavior of the joint of cold - formed rectangular tube - steel column and h - shaped beam and the joint of welding box column and h - shaped beam, in order to research the influence for the cold forming process of the cold - formed rectangular tube - steel column

    利用大型通用有限元分析軟體，對冷彎矩形鋼管柱與h型鋼梁連接節點與焊接箱形鋼管柱與h型鋼梁連接節點的抗震性能進行對比分析，探討出冷彎矩形鋼管的特性對節點抗震性能的影響。
  17. In this paper, a synthesis method is studied to produce the shaped beam patterns. this method is based on the fact that synthesis of antenna patterns is equivalent to minimizing a certain function

    本文重點研究了一種賦形波束功率方向圖的綜合演算法，並以賦球波束為例分別討論了等間距線陣和方陣的綜合過程。
  18. The numerical simulation of pre - stress reinforced concrete u - shaped beam impacted by vehicle

    汽車碰撞槽型梁結構橋梁的數值模擬。
  19. This paper has successfully adopted the above method to synthesize an equally - spaced linear array, and then has extended its application into the synthesis of shaped beam patterns from planar arrays

    本文正是採用此方法首先得到了線陣綜合的結果，並將它推廣運用到面陣綜合的情形。
  20. Synthesis of shaped beam antennas for airborne sar based on genetic algorithm and particle swarm optimization

    基於遺傳演算法與粒子群優化法的機載合成孔徑雷達天線賦形波束綜合
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