動坐標系 的英文怎麼說

中文拼音 [dòngzuòbiāo]
動坐標系 英文
body axes system
  • : Ⅰ名詞1 [書面語] (樹梢) treetop; the tip of a tree2 (枝節或表面) symptom; outside appearance; ...
  • : 系動詞(打結; 扣) tie; fasten; do up; button up
  1. On the uniform equation of conic section in descartes coordinate system

    直角下圓錐曲線的統一方程及變化態初探
  2. The dissertation has expounded following aspects : the shanghai ' s position in the publication history before it was forced to open up ; the city ' s convergency effect and the formation of three publication systems : missionary publication, government publication, and civilian publication ; the strengthening of publication ' s modernity and the rising of national publication ; the interrelation and integration of publication and city ; the relation between publication and shanghai ' s city civilization. thus, it has revealed the impetus and the developping process of modern shanghai publication ' s sharp rising

    通過對上海開埠前在出版史中的位置、都市的集聚效應與教會出版、官辦出版、民辦出版三大出版統的形成、出版現代性的增強與民族出版業的崛起、出版業與都市社會、出版業與都市文化的互與整合等方面的論述,清晰地揭示了近代上海出版業迅速崛起的力因素和發展軌跡。
  3. In fig. 6-1(c), the motion of a particle is referred to by a rectangular coordinate system.

    在圖6-1(c)中,質點的運是用直角來描述的。
  4. Analyse the tooth geometry of klingelnberg cyclo - palloid spiral bevel gear., according to the relative position and kinematic relation of the cutter heads, virtual crown gear and the processed wheel blank, established the system of coordinates of the gear cutting, dedcuced the tooth face equation of the virtual crown gear, according to relations of the gear cutting and space theory of engagement, deduced the tooth face equation of klingelnberg cyclo - palloid spiral bevel gear, and drawing the three - dimensional graphs of the virutal crown gear and klingelnberg cyclo - palloid spiral bevel gear according to the design and setting parameters

    對克林貝格擺線齒錐齒輪進行齒面幾何分析。根據銑齒加工中刀盤、搖臺和輪坯的相對位置和相對運建立了切齒嚙合,由矢量的旋轉推導了產形輪齒面方程;根據空間嚙合原理和切齒嚙合關推導了被加工齒輪的齒面方程;由設計參數和銑齒調整參數計算得到齒面離散數據,繪制了產形輪和擺線齒錐齒輪的三維齒形。
  5. The integral equations governing the three - dimensional viscous flow inside the turbo - machinery in the rotating coordinate system are presented in this paper, the viscous effects are simulated by the distributed body force described by professor denton j. d. the time - marching method and explicit finite volume difference scheme are employed to solve the flow inside the turbo - machinery

    本文給出了相對旋轉下葉輪機械內部三維粘性流的守恆型積分型方程組,利用dentonj . d .教授的粘性體積力法來模擬粘性對葉輪機械內部流的影響,採用時間推進法和有限體積差分格式對葉輪機械內部的流進行求解。
  6. Coordinate system of the manipulator is built, and kinematic equation is obtained. the reverse kinematics of the robot is analyzed using algebra and geometry, and the conditions to eliminate excrescent results are presented. and the working space of the mechanical arm is gained, singularity of the manipulator is analyzed

    對機械臂進行了運學分析,建立機械臂,建立正運學方程,並採用代數法和幾何法求解機器人逆運學問題,並給出剔除多解的條件,求解出機器人手臂的工作空間和雅可比矩陣,並對機械臂的奇異性進行分析。
  7. Mobilizable coordinates in the use of the system detection ordinary small dimension measurement precision to repeat : measuring length 、 measuring round coordinate system for the 0. 3 m, measuring angle coordinate system for the 2

    統在使用可移法檢測普通微小尺寸測量重復精度達到:測長度、測圓為0 . 3 m ,測角度為2 。
  8. Proposed a new mobilizable coordinates measuring programme designed measuring length, measuring round and measuring angle coordinates three different measurement coordinate system for the measurement coordinate system applies a set of images, and given the three coordinates of the transformation function

    提出一種新的採用可移檢測方案,設計了測長度、測圓和測角度3種不同的測量,對各測量所適用的圖像特徵進行了闡述,並給出了3種的變換函數。
  9. Using coordinate transformation method, the formula of imv on every point of image plane was deduced, and it included almost all motorial factors : the flight velocity of aircraft, roll, pitch, yaw, camera ' s scan and so on. thus, it is a precise formula, and it is also applied to frame cameras and push _ room cameras with array ccd

    利用變換的方法可推出像面上各點的像移速度公式,該公式包含了幾乎所有的運因素:飛機的前向飛行、飛機的姿態角變化、相機自身的擺掃運等等,是精確的像移速度公式。本公式同樣適用於畫幅式航空相機和線陣ccd推掃型航空相機。
  10. Radiotherapy equipment - coordinates, movements and scales

    放射治療設備與刻度
  11. The way to get ko was given in this paper. by this way, the turbulence control equations were constructed from reynold equations with static pressure supposition and boussinesq ' s turbulence viscidity coefficient supposition and the salinity transportation equations, which are representative of the matter transportation equations, are given. the integrated deduction and corresponding boundary conditions are also given

    根據上述思想,從雷諾方程出發,採用靜壓假定和包辛內斯克的紊粘性數假說,建立了新中的紊流控制方程組,同時給出了對物質輸運過程具有代表性的鹽度輸運方程、相應的邊界條件及完整的推導過程。
  12. Due to the moving base existence of the minehunting and the frame structure characteristic of the sonar array, a new modeling thought in which the boat body coordinates is regarded as moving coordinates and the whirligig equation of sonar array compared with the self coordinates is founded on the basis of the euler ' s theorem and the coordinate transform is introduced. the dynamic equations of minehunting sonar array with the state matrix form are founded by settling the dynamic models with the vector form. so it offers theory foundation for analyzing the dynamic characteristic and designing robust control

    由於獵雷艇作為基座的存在和聲納基陣的框架結構特點,提出了以艇體為運動坐標系,運用變形的歐拉定理和變換建立聲納基陣相對自身的旋轉運方程的建模思想;將所建立的矢量形式的力學模型展開整理,獲得了狀態矩陣形式的獵雷聲納基陣力學方程,為力學模型的實用化奠定了基礎。
  13. In this paper, starting from the definition of kinetic energy, and by establishing the inertial frame and the reference frame, we have a discussion of the kinetic energy of rigid body and get some conclusions on kinetic energy of rigid body simply in rotation

    在建立慣性和運動坐標系的基礎上,以能的定義式為出發點,對剛體的能進行剖析,並討論了剛體純滾情況下的能,得到了相關的結論。
  14. Combining with the energy fluxes balance above fuel surface, the simulation and calculation of transient heat conduction of the pe fuel with liquid layer while melting and pyrolyzing are considered by use of the moving coordinates. the calculated regression rate of the pe fuel approximately tallies with the same kind of hybrid rocket motor test data from the abroad

    建立了pe燃料的熔化、熱解、導熱模型,應用動坐標系,結合燃料表面熱環境,對具有液體層的pe燃料的熔化、熱解和內部瞬態導熱過程進行了模擬計算,計算的pe燃料退移速率與國外同類試驗的測量結果符合較好。
  15. And then, discussions have been carried out respectively on problems of the kinematics description being involved in the description method of floating coordinate system, the establishment of dynamics equations and the technology of modality comprehension etc

    然後,分別對浮動坐標系描述方法中所涉及運學的描述,力學方程的建立和模態綜合技術等問題進行了討論。
  16. Relative coordinate decoupling concept, the counterpart of conventional decoupling, was constructed to depict special conditions which were easy for the relative coordinate

    針對某些更便於在動坐標系下描述的情況,引入了相對于傳統解耦(即絕對解耦)而言的解耦的概念。
  17. Kinematic analysis : by denavit - hartenberg method, space geometry relationship of each pole relative to fixed reference frame can be described with equal index transform, also do space relationship of two adjacent poles with 4x4 equal index. so equivalent equal index transform matrix can be deduced from them. when sportive equations and sportive coordinate frame of workpiece exercise point are set up, the coordinate values of exercise point can be got, the pose and situation of two manipulators are analysed, in the end each joint valiable and its velocity, acceleration are worked o ut

    學分析:利用denavit ? hartenberg法,用齊次變換描述各個桿件相對于固定參考的空間幾何關,用一4 4的齊次變換矩陣描述機鄰兩桿的空間關,從而推導出等價齊次變換矩陣,建立兩機械手運方程,確定工件作業點隨動坐標系,求出作業點,對兩機械手的位姿進行解析,求出兩機械手的各關節變量及其速度、加速度值。
  18. At first, this article establishes the reference coordinate system and the moving axes, gives the system description method of the parallel robot under these two coordinate systems, and defines the structure parameter of the parallel robot

    首先,本文建立參考和運動坐標系,給出並聯機器人在這兩個下的統描述方法,並且定義了並聯機器人的結構參數。
  19. In order to simplify the further analysis, the derivative of this form is also put forward. thirdly, the coordinate matrix transformation that is popularly used and the complex index form transformation are applied to the living examples of industrial robots respectively with the proper referent and motive coordinate systems

    其次,對于給定的工業機器人實例,建立起適當的參考、運動坐標系,對比應用了矩陣變換法和復指數變換法,來分析工業機器人執行機構的運問題。
  20. Three kinds of modeling method in the flexible multi - bodied systematic dynamics were introduced, namely description of floating coordinate system, description of movable coordinate system and description of inertia coordinate system

    摘要介紹了柔性多體力學中的三類建模方法:浮動坐標系描述法、遷移描述法和慣性描述法。
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