橢圓輪 的英文怎麼說

中文拼音 [tuǒyuánlún]
橢圓輪 英文
elliptic wheel
  • 橢 : Ⅰ形容詞（卵形） oval-shapedⅡ名詞[書面語] （長圓形的容器） elliptic vessel
  • 輪 : Ⅰ名1 （輪子） wheel 2 （像輪子的東西） wheel like object; ring; disc 3 （輪船） steamer; steamboa...
  • 橢圓 : [數學] oval; oval shaped; ellipse; ellipsoid橢圓規 ellipsograph; [圖] elliptic trammel; 橢圓軌道 ...
  1. Note the large " oval " of the galaxy, with the name " andromeda galaxy " below it

    注意這個星系的巨大橢圓輪廓，下面標有「仙女座大星系」 。
  2. Flowers fragrant, solitary and axillary ; tepals 6, in 2 whorls, the outer 3 obovate - elliptic, ca. 3 cm long, the inner 3 narrower ; stamens many, 1. 7 - 2 cm long

    花單生於葉腋，芳香；花被片2輪， 6片，外輪的倒卵狀橢圓形，長約3厘米，內輪的稍狹；雄蕊多數，長1 . 7 - 2厘米。
  3. In order to obtain dynamic characteristics of transplanting mechanism with elliptic planetary gears of high - speed rice transplanter, a test bed to measure dynamic parameters for high - speed transplanting mechanism is developed

    摘要為了得到高速插秧機橢圓齒輪行星系分插機構的動力學特性，研製了高速分插機構動力學試驗臺。
  4. Study of standard compound gear rotator pump

    橢圓齒輪轉子泵的流量特性研究
  5. Elasticity hydromechanical lubrication for elliptical gear transamination

    橢圓齒輪的彈流潤滑研究
  6. Established the system of coordinates of roll testing, getting the parameters of equation of tooth face by solving the non - linear equations set ; according to the differential geometry and meshing principle, deduce the curvature parameters of tooth face and tooth profile, and get the parameters of instantaneous contact ellipse. emulate the contact trace and contact area of the working tooth face, and drawing the instantaneous drive ratio error curve

    建立了克林貝格擺線齒錐齒輪嚙合分析的對滾模型，通過對非線性方程組的迭代求解，得到齒面方程的各個參數;由微分幾何和切齒嚙合原理推導了齒面上齒廓和齒線方向的曲率參數，得到了瞬時接觸橢圓的參數。根據設計參數和機床調整參數繪制了工作齒面的接觸軌跡和接觸區圖形，並求得了瞬時傳動比的誤差曲線。
  7. In this paper, the drive theory of the large ratio friction transmission is studied ; a new type elliptical cam wave generator is designed ; the large ratio friction transmission prototype is designed and manufactured ; based on the ansys finite element method software, structure of the elliptical cam is analyzed ; precision index of the manufactured large ratio friction transmission prototype, such as transmission accuracy, least step, stability of the least step, load capacity is measured by the absolute rotary encoder. by analyzing the measurement data and research content, it is think that the new elliptical cam wave generator could overcome a good many problems brought by processing errors, facilitate size precision adjustments, input moment can be achieved in the form of a pure force couple importing ; through this study, " the large ratio friction transmission prototype " could apply in practical engineering basically

    本文研究了大速比摩擦傳動的傳動理論;設計了新型橢圓凸輪波發生器，設計製作了大速比摩擦傳動樣機;用軟體ansys對所設計的橢圓凸輪結構進行了有限元分析;用19位絕對式編碼器測試了大速比摩擦傳動機構的傳動精度、最小步距、最小步距的穩定性以及帶負載能力等各項精度指標;對測量數據和研究內容進行了歸納和整理，認為新型橢圓凸輪波發生器克服了加工誤差帶來的諸多問題，新型橢圓凸輪波發生器可以進行尺寸精度調整，能夠達到輸入力矩以純力偶的形式輸入;通過本項研究，基本可以使「大速比摩擦傳動機構」在工程中得以應用。
  8. Manufacture and distribution of panel meters, avionics components, inertial sensors, and precision solenoids

    -專業製造各類流量儀表，橢圓輪流量計等產品。
  9. Many engineering pairs such as the wheel-and-rail combination described in section 8. 2. 1 generate elliptical contact areas.

    工程上的許多運動組合，諸如821節中所描述的車輪與鋼軌組合，都產生橢圓接觸面。
  10. Firstly, the hertz contact theory is used to design the export moment of the prototype ; deformation status of the flexspine under the elliptical cam wave generator action is analyzed using the column shell theory, whose boundary condition is four force action. design proposal of the wave producer put forward considering the precision theory of rolling friction transmission

    首先用赫茲接觸理論對樣機的輸出力矩進行了設計;應用四力作用下的光滑圓柱殼體理論分析了在橢圓凸輪波發生器作用下柔輪的變形狀況，結合滾動摩擦副傳動精度理論提出了波發生器總體設計方案。
  11. 3 ) kinematics characteristics of transplanting mechanism with planetary elliptic gears were analyzed, and its mathematical models were established, which were verified by high - speed video tape recorder

    3 ）對橢圓齒輪行星系分插機構進行運動學分析，建立數學模型，開發了輔助分析軟體，並通過高速攝像驗證所建立的數學模型的正確性。
  12. 2 ) some rules and approaches for kinematics and dynamics analysis of transplanting mechanism with planetary elliptic gears were brought forward. following these rules and approaches, the mechanism analysis working would be simplified and some errors would be avoided

    2 ）提出了對橢圓齒輪行星系分插機構這種復雜機構進行運動學和動力學分析必須遵循的一些規則和方法，使復雜問題得以簡化，避免出現各種錯誤。
  13. Many engineering pairs such as the wheel - and - rail combination described in section 8. 2. 1 generate elliptical contact areas

    工程上的許多運動組合，諸如8 2 1節中所描述的車輪與鋼軌組合，都產生橢圓接觸面。
  14. Railway fixed equipment. cam bolts. oval head bolts

    鐵路固定設備.凸輪螺栓.橢圓頭螺栓
  15. It first weaves the ellipse the frame, then starts from among tolaunch the silk thread, the picture gives on the wheel the spoke stripto be same

    它先織出長橢圓形的框架，然後從中間開始展開絲線，就像給輪子上輻條一樣。
  16. Based on the ansys finite element method software, structure of the new type elliptical cam is researched, effect of the flexible - hinged structure ’ s cross - sectional thickness and the magnitude of pre - tightening force to the performance of elliptical cam is analyzed, using the analysis result, flexible - hinge structure of the elliptical cam is designed in reason

    用ansys軟體對新型橢圓凸輪進行了結構有限元分析，分析了柔性鉸鏈最小截面厚度和預緊力的大小對橢圓凸輪性能的影響，根據有限元分析結果，合理設計了橢圓凸輪的柔性鉸鏈結構。
  17. Terrain slope information can be drawn from polarimetric synthetic aperture radar ( sar ) two - dimensional image, so that three - dimensional image can be generated. it differs from two - pass or repeated trace insar that uses interference phase method to obtain topography height. the p - sar three - dimensional image technology uses the stokes matrix formed by two - dimensional images resolution cells, then applying polarimetric synthesize to stokes matrix can produce polarization signature of the scatter cross - section a - (, x ) for any ( ellipticity ) and ( orientation ) polarization state

    這種方法不同於重復軌道和雙通道insar系統，不是利用干涉法提取高度信息，而是利用極化sar二維圖像各分辨單元的stokes矩陣，通過極化綜合估計每個分辨單元的共極化散射特性和交叉極化散射特性（極化指紋） ，以及共極化散射特性最大值時對應的極化橢圓度x利極化橢圓方向角，求解地形的高度輪廓。
  18. Road vehicles. two hole light oval flanges. dimensional characteristics

    道路車輛.兩孔橢圓形輪凸緣.尺寸特性
  19. This machine is designed for grinding inner and out pencil or og on the fiat glass. it can processed the glass size of diameters, ellipse or irregulur round. it have two grinding ways of pneumatic and manual, coame grinding, refine grinding, polishing can be completed in this machine

    Snm1321a玻璃內外圓磨邊機是專用於加工平面玻璃內外圓邊鴨咀邊的特殊機器，它所加工的內外周邊輪廓可以是正圓橢圓或異形圓，機械設有手動氣動兩種磨削方式，粗磨精磨拋光可在此機上完成
  20. In this paper, a method about contour extraction of regular targets in images is proposed, which is based on an improved rectangle fitting method and a polygon fitting method

    摘要本文基於改進的矩形、橢圓和多邊形擬合演算法，提出了一種圖像中規則目標的輪廓提取演算法。
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