無振運動 的英文怎麼說

中文拼音 [wúzhènyùndòng]
無振運動 英文
oscillation-free motion
  • 無 : 無Ⅰ動詞（沒有） not have; there is not; be without Ⅱ名詞1 （沒有） nothing; nil 2 （姓氏） a surn...
  • 振 : 動詞1. （搖動; 揮動） shake; flap; wield 2. （奮起） brace up; rise with force and spirit
  • 運 : 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...
  • 運動 : 運動[舊時用語] arrange things or get things done through pull
  1. A battery of electrophysiological examinations including auditory brain stem response, vestibular evoked myogenic potentials and electronystagmography revealed the lesion located on the right medial longitudinal fasciculus including both upper and lower brain stem

    最近我們經驗一例70歲男性，以急性眩暈、視力模糊、及復視為主訴，眼球運動檢查時，發現向左注視時右眼無法內轉，而外展的左眼出現向左眼振，即所謂的核間眼肌麻痹，屬右側內側縱束癥候群。
  2. The vibrations which constitute a wave in a gas superposed on the random thermal motion.

    氣體中形成波的振動疊加在這種無規則熱運動上。
  3. Series of screen - bohou adopt large amplitudes, big intensity of vibrations, flexible screen surfaces, the motion parameters characteristics of adjustable amplitudes ; the unique structural features of " board of screen active, box inactive, unattached vibration of the screen surface " ; though segmented, multi - segments of screen surface jointed, large - scale of screen equipments can be realized, the advantages of large area, big handling capacity and no special requirements to the water of materials make the screen to be the best screen equipments used for the small wet materials

    簡介：博后篩系列採用大振幅、大振動強度、彈性篩面、振幅可調的運動參數特點；及獨特的「篩板振動、篩箱不振動、各段篩面獨立振動」的結構特點；經分段、多段篩面組合，實現了篩分設備大型化，大面積、大處理能力的優勢及對物料水分的無特殊要求，是潮濕細粒難篩物料的最佳篩分設備。
  4. The lift moves smoothly without vibration

    升降機構可以無級無振運動。
  5. So the sliding mode variable structure controller was discussed, which has strong robustness against the disturbance, and the chattering phenomenon inherited from vsc was taken advantage to regular valve vibration for the purpose of avoiding coagulation on it, while precision of level control can be almost unaffected. but for the reason of control limitation, especially the acceleration insufficiency, the continuous time quasi - sliding mode vsc for one class of controllable system, as the substitution of ideal sliding mode control system, which was impossible to implemented, was researched, including the three essentials, reaching condition in particular, and the chattering ex - pression was given. furthermore, the effect to quasi - sliding mode motion and chatter - ing expression by extent disturbance was also analyzed

    由於控制量相對受限制，並且主要體現在控制量加速不足方面，無法實現理想的滑模變結構控制，因此本文研究了一類能控系統在這種情況下的連續系統準滑模變結構控制，包括變結構控制三要素，尤其是到達條件；並且針對塞棒掛渣問題，給出了該情況下抖振的表達式；魯棒性方面，分析了外界擾動對準滑模運動的影響，並且給出了外擾作用下抖振的表達式。
  6. We have successfully designed an experiment system for the no invasion blood pressure measurement with our own ip. in our research and develop task we have done a lot work to study foreign instrumen and design ideas. this experiment system is based on msp430 series mpu with excellent erformance and applies advanced digital signal process and intelligent technology. in hardware design, the following means were applied : after a lot of experment and fully knowing about the characteristic of the pulse wave signal, we have designed the accurate and credible circuit to collect the pulse wave signal ; power circuit, communicaion circuit, power drivers circuit have been disigned for the instrument. in software design, the following arithmetic were applied : 1

    軟體方面進行了以下演算法研究: 1 .綜合試驗各種數字信號處理方法對波形進行平滑處理: 2 .採用lms自適應方法對脈搏波信號進行了降噪處理; 3 .應用微分閉值法提高了脈搏波信號的檢出率，有效識別了運動干擾引起的偽波信號; 4 .利用測振法基本原理並進行大量實驗的基礎上，提出了比較準確可行的收縮壓和舒張壓的識別演算法，使測振法在本無創血壓儀中得到了完整而充分的應用。
  7. These research also approve some inherent phenomena in nonlinear systems such as the interleaving of stability region and instability region, the parameter sensibility of the instable modes, divergence after a relatively long time of chaotic swings ( transient chaos ), a cascade of period double bifurcations to chaos and etc. these phenomena are of great importance to both theoretical research and engineering practice

    研究還證實了一些非線性系統所特有的現象，如穩定域和不穩定域的相互交錯現象，失穩模式對參數的敏感性，一段時間混沌振蕩后的無界現象（稱為預無界混池） ，由周期運動經一連串倍周期分岔直至混濁等。這些現象對理論研究與工程實踐都具有重要意義。
  8. High quality rotary joints and two delicate bearing installed in high - stiffness axle are to ensure vibration - free performance in long - term operation

    高品質旋轉接頭和2個精密軸承裝置在高剛性轉軸上，擔保長時間運轉無振動。
  9. High quality rotary joints and stainless steel rotor assembly installed in delicate bearing is to ensure vibration - free performance in long - term operation

    高品質旋轉接頭及不? ? ?轉軸組合在精密軸承上確保長期運轉性能無振動。
  10. Three interesting effects characteristic of the forced vibration in the turning point range emerge from the coupling nature : the non - bending effect, the inner - quiescent effect and the inner - membrane - motion - and - outer - bending - motion effect

    揭示了轉點頻段薄殼強迫振動的3種特殊效應：無彎曲效應、內部靜止效應和內部薄膜運動外部彎曲運動效應。
  11. By means of trigonometrical progression method and the mainline track spectrum, the sample function of the chinese mainline railway track random geometric irregularity is simulated. with the data obtained from track geometry inspection car on qinhuangdao - shenyang special line for passenger transport and arma time series model, the sample function of high - speed railway track random geometric irregularity are simulated. based on existing literature, the artificial bogie crawl waves at various different speeds are randomly simulated

    根據我國干線鐵路軌道譜，採用三角級數法模擬出干線鐵路和準高速鐵路軌道不平順的樣本函數；根據秦沈客運專線高速試驗段軌檢車資料，採用arma時間序列模型模擬了高速鐵路軌道不平順隨機樣本函數；在既有研究資料的基礎上模擬出各種速度客車構架人工蛇行波；用隨機變量描述道床橫向剛度，並進行了隨機模擬；將振動理論和穩定理論結合建立系統的分析模型和運動方程；根據monte ? carlo法編制了車輛?軌道耦合系統隨機振動分析程序，進行了無縫線路隨機動力響應分析，通過試驗對計算模型、計算方法進行了驗證。
  12. In the " hot " trapped ions scheme, transition paths involving different unpopulated vibrational states interfere destructively to eliminate the dependence of rates and revolution frequencies on vibrational quantum num bers, so the implementation is both insensitive to the vibrational state and robust against changes in the vibrational motion occurring during operation

    在「熱」離子量子邏輯門操作的雙模場相干演化方案中，量子邏輯門操作只依賴于離子對的內態，而與離子對的外部運動狀態無關，這就完全避開了實驗上很難實現的離子對的集體振動的零激發要求。
  13. The magneto - elastic motion equation and the electrodynamic equation of the thin strip conductive plate in a leaning magnetic field are derived on the basis of the principle magneto - elastic theory, and the characteristic equations of the vibration of the plate supported along two long sides are obtained as well

    摘要以磁彈性基本假設為出發點，給出了傾斜磁場中無限長條形薄板的磁彈性運動方程及電動力學方程，並推得了兩長邊簡支薄板的磁彈性振動特徵方程式。
  14. Smooth movement : as efforts to the design of the tower in any location continuous rotation ( either perspective, speed / acceleration ), therefore, transmission device operates smoothly, no vibration and noise

    平穩運動：由於出力轉塔的設計是在任何位置連續旋轉（無論是角度、速度和/或加速） ，因此，傳動裝置運轉平穩，無振動和噪音。
  15. The vibration in the turning - point range shows a strong coupling between the membrane and bending solutions : either the membrane drive or the bending drive causes motions of both the membrane type and bending type

    薄殼強迫振動呈現出薄膜解和彎曲解的耦合特點：無論由薄膜力還是由彎矩激發，振動均俱含薄膜和彎曲運動。
  16. Stable operation : absolute concentricity of pump shaft and excellent static and dynamic balance of impeller ensure stable operation without vibration absolutely

    運行平穩：泵軸的絕對同心度及葉輪優異的動靜平衡，保證平穩運行，絕無振動。
  17. Auto vibration has two main driving sources : one is engine reciprocation, which form the regular vibration ; the other is random vibration that caused by uneven road

    主要講述形成汽車振動的兩大激勵，一是往復式發動機運動激勵，形成有規律的振動現象；二是道路高低不平引起的無規則的振動-隨機振動。
  18. Accordingly, the problem of dynamical, such as seismic response, wind induced vibration, coupled dynamical vibration between bridge and vehicle should not be ignored. especially, stay cable, which is one of the main components in cable - stayed cfst arch bridge, is susceptible to environment and traffic excitations because of its flexible, low damping small weight, then the significant vibration is induced. the accurate analysis of the dynamic characteristics of cable - stayed cfst arch bridge is very important for the design of this type bridge

    大跨斜拉鋼管混凝土拱橋作為一種新型的組合結構橋梁，由於結合了斜拉橋和拱橋的優點，已經運用到實際工程中，但其理論研究才剛剛起步，大跨斜拉拱橋與大跨拱橋、斜拉橋一樣，是一種柔性結構，應該重視其動力問題，地震、風振、車振等動力問題是該類橋梁所無法迴避的，尤其是斜拉拱橋的主要承力構件之一的斜拉索，由於其大柔度、小質量和小阻尼等特點，極易發生振動，準確分析斜拉拱橋及斜拉索的動力特性是斜拉拱橋設計的重要工作之一。
  19. The forward kinematics simulation results showed that accelerates of the end - effector obtained from simulation was equal to that of the given. the relation between the velocity of the end - effector and simulation time was nearly linear with gentle tangent slope, and the position varied with time continuously and smoothly without any vibration during moving

    正運動學模擬結果表明，末端執行器加速度與給定加速度一致，速度與時間基本呈線性變化且斜率小；位置曲線變化平滑，無振動現象，滿足正常工作要求。
  20. Detailed numerical studies are presented for the transitional dynamics of the steady - state motions of those systems with the variation of the excitation and the system parameters, with the illustrations given for rich nonlinear phenomena, such as the bifurcations of periodic vibro - impact motions and the chaotic vibro - impact motions. in chapter 5, the existence of the periodic vibro - impacts, as well as the corresponding stability is analyzed for an oblique - impact vibrating system composed of a spring - pendulum and an oscillator. when the system damping and the tangential friction

    結果表明，在無阻尼、無摩擦的簡化情況下，周期斜碰撞振動運動具有嚴格的存在條件，並隨激勵參數的變化出現復雜的分叉和穩定性的反復切換；運動阻尼可在較大參數范圍內對非穩定運斜碰撞振動系統動力學研究（ 5 ） （ 6 ）動鎮定;相對而言，切向摩擦對系統穩態特徵的影響不大。
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