轉頭運動 的英文怎麼說

中文拼音 [zhuǎntóuyùndòng]
轉頭運動 英文
nutation
  • : 轉構詞成分。
  • : Ⅰ動詞1 (物體位置不斷變化) move; revolve 2 (搬運; 運輸) carry; transport 3 (運用) use; wield...
  • 轉頭 : swivel
  • 運動 : 運動[舊時用語] arrange things or get things done through pull
  1. In this system, the oil pipe be locally magnetized through the longitudial and circumferential direction, the oil pipe be circumvolved by the electromotor, the detector will has a linear movement on the surface of the pipe, so it can realize the combined testing of horizontal flaw ( cankerous pits and cankerous holes etc. ) and vertical flaw ( pole flaw and crack etc )

    該系統在油管局部實施軸向和周向磁化,油管由電機主軸帶,檢測探緊貼油管直線,從而實現對腐蝕坑、腐蝕孔等橫向缺陷和桿狀損傷、劈縫等縱向缺陷的綜合檢測。
  2. By constructing the geometrical model of a certain underground single arm type pantograph and applying the translation of pantograph - head balancing bar and the perpendicular displacement of pantograph in the direction of the movement of locomotive while raising pantograph as the objective which must satisfy the demands of locomotive ' s stable current collection, this paper applied the multi - objective optimization based on the genetic algorithms to design the pantograph mechanism

    摘要在建立某地鐵單臂受電弓簡化幾何模型的基礎上,根據列車平穩受流對受電弓提出的各項要求,以受電弓升弓時機車前進方向上的縱向偏移量和弓平衡桿的平為目標,以受電弓正常升弓所需升弓矩等為約束,用基於遺傳演算法的多目標優化技術,對該型受電弓機構進行了優化,得到了使受電弓性能達到最優的幾何參數。
  3. The results are obtained as follows : we analyze the features of kinematics and dynamic of the crusher. the improvement on the crusher structure design is made in the following aspects : involutes beat board, adjust mechanism on the back protect board and sieve plate, distributaries system, sieve plat, crusher space, rotor, hammer. furthermore, strength check is carried out

    通過本題研究取得了以下研究成果:對破碎機進行了力學分析,結構優化改進,包括:漸開線反擊板設計,后側護板和篩板的恆力調節機構設計;分流系統的設計;篩板的設計;破碎腔的設計;子的設計;錘的設計。
  4. Dsps is used to accurately detect the moving area of multi - moving objects and information of their geometrical position in the system, at the same time, it pick up the parameters of geometrical feature, gray feature and planar velocity of each area, at last, we integrate the techniques of multi - moving objects detection and construct a self - adapted system to track multi - moving objects. the camera is controlled to keep the object in its field of view. therefore we achieve a real time system to track the multi - moving objects in the complex scenes

    本系統利用dsps精確檢測出多目標的區域及其幾何位置信息,並對各個區域進行幾何特徵參數、灰度特徵參數和速度參數的提取,最後根據這些特徵參數值結合多目標狀態檢測技術構建了多目標自適應跟蹤系統,並根據已經計算出的目標的速度矢量,通過雲臺裝置控制攝像,使得特定目標始終位於攝像機的視野中,從而完成對復雜背景中多個目標中特定目標的實時跟蹤。
  5. The contacting measurement method with a double probe is put forward after the detailed analysis of the state - of - the - art measuring methods of the thickness of wall. firstly, the theory - profile generatrix is built, and then the movement curve of the track of joint center is constructed, which aims at making the joint center move along the movement curve and keep the fixed sensor touching the wall. the measuring sensor examines the line in its normal direction of the interior wall all the time, the data from the sensor is the thickness value of the wall

    論文通過分析國內外變曲率回體壁厚測量的現狀,提出了雙測接觸式測量方案:通過構造理論輪廓母線,建立鉸鏈中心的曲線,使鉸鏈中心始終沿曲線,以保證固定觸與傳感器測的連線始終在內壁法線方向上,從而傳感器測所得的數值即為壁厚值,該方案經模擬測試實驗取得了預期效果。
  6. While exercising, be sure not to overexert yourself. for example, don t turn your head and neck too hard or too fast, and avoid deep knee bends

    時切勿用力過度或者過大作,例如避免部及頸部作過大或作過快,以及避免雙膝過份屈曲的作。
  7. As " god s gift to festivals, " this brooding, meditative treatise on drug addiction is a singular vision not seen since the heydays of eastern european cinema. director fliegauf eschews fancy edits for long, circular takes that hover like vultures upon their prey. each meticulously constructed scene is accompanied by dissonant noises that unnervingly build upon the pervasive mood of despair

    沒有留戀首作掌聲,次作一百八十度身,向自己偶像,祖家的cult片大師bla tarr致敬,以近乎真實時間的長鏡,催眠式的聲效與影機,捕捉毒販衰到貼地的一天:第一個客仔是癡肥宗教領袖,再不上電便沒法踏足講壇;在病床五花大綁的朋友,用健身院換取一服永不醒的海洛英;癮起的舊愛,自爆女兒是他播的種。
  8. The pole is attached at the one end to an upright post, around which it can revolve, and at the other to a blind - folded camel, which walks constantly in a circle, providing the motive power to turn the stone wheel

    譯文:滾軸的一端與一根立柱相連,使石磙可以繞立柱作旋,另一端則套在一蒙著眼罩的駱駝身上,通過駱駝不停地繞圈子走來帶石滾旋
  9. Wt5hzconclusion sadm was superior to scalpacupuncture twisting method in improving the patients motor function of extremity and adl in hemiplegia patients following cerebral thrombosis at convalescent period the combination of conventional medicine and sadm can effectively improve the adl score and motor function of hemiplegia patients following cerebral thrombosis in the convalescent stage

    結論皮針抽提法對改善腦血栓形成后恢復期偏癱患者功能,提高患者adl能力的作用優于皮針捻法在神經內科常規藥物治療的同時結合皮針抽提法能有效提高腦血栓形成后恢復期偏癱患者的功能和adl能力。
  10. Wt5hzconclusion sadm was superior to scalpacupuncture twisting method in improving the patients motor function of extremity and adl in hemiplegia patients following cerebral thrombosis at convalescent period the combination of conventional medicine and sadm can effectively improve the adl score and motor function of hemiplegia patients following cerebral thrombosis in the convalescent stage. 2007 vol

    結論皮針抽提法對改善腦血栓形成后恢復期偏癱患者功能,提高患者adl能力的作用優于皮針捻法在神經內科常規藥物治療的同時結合皮針抽提法能有效提高腦血栓形成后恢復期偏癱患者的功能和adl能力。
  11. The optimum design of the beat back - impact crusher is proposed, which aims at the highest efficiency of the machine work. the optimum designed mathematics model of the main structural dimension of the crusher ( m, xc, s, w 2 > ir ) is built with restraining conditions such as force condition, energy condition, hammer steady condition, no moving interference, strength of spin axle and bearing condition, upper limit and lower limit of the design variant condition etc. finally, an example is give to illustrate the efficiently of the method proposed

    在綜合考慮影響破碎機效率的各因素的情況下,提出了滿足以力,能量,錘穩定性,幾何條件,不發生干涉,子軸和滾軸承的強度等約束條件,建立了包含破碎機關鍵參數(錘質量m ,軸心o到銷軸錘接觸距離r ' ,四川大學碩士學位論文錘質心到銷軸與錘接觸點的距離拙,錘與巖石碰撞到銷軸與錘接觸點的距離s ,子的速度。
  12. Based on characteristics above, a new theory of “ controlling movement by moving ” is proposed, which means that controlling welding arc by moving magnetic field. a new device for generating rotating magnetic field is designed ; magnetic head and excitation power source are included

    本文基於以上幾種磁場形態和勵磁方式的特點,提出了「以」的控制思想,即用態變化的磁場來控制電弧的,研製了一套新型旋磁場發生裝置,本裝置包括磁裝置和勵磁電源兩部分。
  13. In this paper, wheel - rail rolling contact creepages and creeps of independently rotating wheel are analyzed, the effects of lateral and yaw motions of independently rotating wheel, and the curve radius to creepages of wheel - rail rolling contact are emphasisatically researched. 4

    論文對獨立旋車輪的輪軌滾接觸蠕滑率/力進行了分析,研究了輪對橫移和搖以及曲線半徑對獨立旋車輪輪軌蠕滑率的影響情況。
  14. A slight curving or circular movement in a stem, as of a twining plant, caused by irregular growth rates of different parts

    轉頭運動植物莖的輕微彎曲或扭的生長,象雙生樹那樣,由不同部分的不規則生長速度引起
  15. High quality rotary joints and two delicate bearing installed in high - stiffness axle are to ensure vibration - free performance in long - term operation

    高品質旋和2個精密軸承裝置在高剛性軸上,擔保長時間無振
  16. In this thesis, a internal and external analyse and research about design, modeling and machining of ball - end cutters is reviewed. on the base of grinding trait of mk6335a five - axis numerical control drill grinder, in the present study, differential geometry, ruled surface concept, envelope and inverse - envelope theory, coodinate transfer and numeric analyse are used to develop a mathmatical model and systematic method for the design, analyse and simulation of ball - end cutters

    本論文在國內外關于球立銑刀設計、建模、加工等方面研究的基礎上,根據現有的mk6335a五軸數控鉆尖磨床刃磨的特點,應用微分幾何、包絡與反包絡理論、坐標換、數值分析等理論知識,研究了基於五軸數控磨床加工球立銑刀的數學模型及分析與模擬。
  17. Abstract : this paper analysed the kinematic properties of ball joint hi nged on the piston rod and steering drag link of a separated assistant steering m echanism, and the equations of the path and mathematical model of pressure angle were established

    文摘:分析了分置式向助力機構的液壓缸活塞桿與向直拉桿相鉸接的球銷的特性,建立了其軌跡方程及壓力角的數學模型。
  18. Among them the flow pulse is more standing - out, which is the main reason of its not more widely used. because high flow pulse will lead to the worse of the smooth movement of hydraulic motor and pipe, also cause pressure pulse which lead to a high noise, and give the destructive damage to the axial, bearing, valve, the connect of pipe etc. how to make the flow pulse low has become the research of scholars of many country

    其中流量脈問題顯得尤其突出,它嚴重製約著齒輪泵的應用,因為泵的流量脈大,不僅會使液壓缸的平穩性、液壓馬達回的均勻性性變差,而且會引起壓力脈,進而使管道、閥門乃至整個系統振(特別是在共振時) ,並發出很強的噪聲,這對軸、軸承、管接及密封都有破壞性影響。
  19. They were defeated in their advance on chaochow and swatow, kwangtung province, and some units, led by comrades chu teh, lin piao and chen yi, withdrew to southern hunan via kiangsi to carry on guerrilla operations

    在潮州、汕一帶失敗后,一部分到達海陸豐地區,繼續在廣東堅持斗爭,另一部分由朱德、陳毅等率領退出廣東,經福建、江西,入湖南南部,會合當地農軍舉行湘南起義,開展蘇維埃
  20. In addition a chatacteristics that shows this machine is in the winding process to fork head make the top and bottom sport and or so swings, the mouth of wire can ambulation in winding fork head. making wire of make to wrap the tidy beauty

    此外,本機有一顯著的功能特點,繞線時線咀能夠在繞線叉內移,繞線時繞線叉作上下和左右旋,線咀按參數設定的軌跡進行排線工作,使繞制出來的線包緊湊、整齊、美觀。
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