電動力的 的英文怎麼說
中文拼音 [diàndònglìde]
電動力的
英文
dynamoelectric-
In section one, by using fice scheme and time - gcm, a model of trace gases and oh airglow affected by gravity wave is set up, then the propagation of nonlinear gravity wave and the effect on trace gases and oh airglow are analyzed. the result shows gravity wave excited by tropospause forcing can propagate stably to the mesosphere through the stratosphere so that energy and momentum can be transferred from one region to another. in this process, gravity wave undergoes growth, overturning, convection and breaking
在第一部分的工作中,利用全隱歐拉格式和全球熱層-電離層-中間層-電動力學環流耦合模式( time - gcm ) ,對重力波的非線性傳播及其在傳播過程中對中高層大氣中氧族和氫族成分和與之密切相關的oh氣輝輻射的影響進行了數值模擬,結果表明,從對流層向上傳播的重力波經歷了產生、發展、飽和、對流產生直至破碎的非線性演化,大氣的非等溫結構加速了重力波在中層頂區的破碎,重力波的非線性傳播是小尺度對流和湍流產生的一個重要的源。These two basic electrodynamic properties give superconductivity its unique interest.
上述兩個基本電動力學性質使超導電性具有無比的重要性。" for their fundamental work in quantum electrodynamics, with deep - ploughing consequences for the physics of elementary particles
在量子電動力學方面取得對粒子物理學產生深遠影響的研究成果Computation of electrodynamic in the three - phase conducting wires of overhead transmission line under equilateral triangle arrangement
架空輸電線路三相導線正三角形排列時的電動力計算For obtaining the numeral solutions of round elastic plates in axisymmetrical deformation with varying - thickness in nonlinear deformation in the unsteady electromagnetic field and mechanical field, by establishing the equations of motion, the equations of distortion, the equations of lorentz force, the equations of electronic dynamic mechenical, and adopting iterative method, we gained the nonlinear magneto - elastic calculation method and outcome of current - carrying shell, and gained the influencing degree toward mechanical parameter of varying thickness round ferreous plates in the electromagnetic field and mechanical field
摘要為了獲得內邊界固定的環形導電薄板在均布力與橫向磁場作用下的變形問題的數值解,通過建立運動方程、變形方程、電動力學方程和洛侖茲力方程,運用迭代法得出了載流板殼的非線性磁彈性的計算方法和結果,以及機械場、電磁場對鐵質變厚度圓板各力學參量的影響程度。Based on the research of the characteristics of piezoelectric ceramic, this paper presents the analysis of the movement of the stator surface points and work principle of motor. this paper describes a theory about the influence of the ultrasonic vibration on the frictional properties of ultrosonic dring, and finds that the horizontal vibration produces friction driving force and vertical vibration affects horizontal driving effect
並且對行波型超聲波電動機的減摩現象進行了研究,發現在接觸區定子表面上一點的水平振動產生摩擦驅動力,垂直振動只起影響水平驅動效果的作用,得出垂直方向超聲振動具有減振作用是引起超聲驅動動摩擦系數降低的原因。Discussion of the similarities and unification of the basic hydromechanics and electrodynamics
淺析流體力學與電動力學基礎的相似性與統一性The incredible success of quantum electrodynamics raises the question.
量子電動力學驚人的成功引起了這一問題。Worked as a driver at motor pool 29 of moscow, from 1986 - 1992. from 1992 held various administrative - technical positions at the mfa, and repeatedly went on short - term business trips abroad to perform the functions of a security guard at russian missions there
他同時補充,在對華出口中,俄羅斯需要大大增加民用機器製造業產品的比重:兩國在核電、動力機器製造和民航技術等領域存在著巨大的合作潛力。In the second half of his career at ornl, lue worked in the research and development of high - temperature superconducting magnet and cable for power applications
在橡樹嶺國家研究所的後半段時間里,呂錦文從事電動力應用所需的高溫超導磁鐵與電纜的研發。This text expanded the magnetoelastic stability issue of current - carrying component from coil, pole piece to thin current - carrying plates, and used special function to differentiate the critical state of losing magnetoelastic steady, the number value of getting the relevant parameter is solved. the text derives and provides the magnetoelastic movement equation of thin current - carrying plates, the geometry equations and the physics equations, the expression formula of lorent ’ s force, electro dynamics equation through the theory at first
本文將載流構件磁彈性穩定問題由線圈、桿件拓展到載流薄板,並引入特殊函數判別磁彈性穩定問題的失穩臨界狀態,得到了相關參量的數值關系。首先通過理論推導給出了載流薄板的磁彈性動力學方程,幾何與物理方程,洛侖茲力的表達式,電動力學方程。Similarly, atoms and inter - atomic forces, in terms of electrons, nuclei, the electrodynamic forces between them and qm ; and so on
類似地,對于原子和原子間作用力,可以依據電子、原子核、它們之間的電動力以及量子力學;如此等等,不一而足。The interaction between atoms and photons has been investigated comprehensively by cavity quantum electronics - dynamic ( cavity qed ) in the last decades. with the manipulation of atoms developed by laser cooling and trapping and improvement of high finesses cavity with ultra - low losses, the interaction between atoms and photons has reached what is called strong - coupling range in optical domain
從上世紀90年代發展起來的腔量子電動力學( cqed )從根本上揭示了光與原子的相互作用,光頻段腔qed對認識原子與光場的作用至關重要:隨著冷原子技術與高品質光學腔的發展,原子與光子的相互作用達到強耦合。Qed, pacemakers. you re spooky sometimes
量子電動力學心律調整器你有時候挺嚇人的But america ' s air force continued to experiment, converting a small jet - powered target drone, the firebee, into an unmanned spy plane called the lightning bug
但是美國空軍仍沒放棄進一步的試驗,他們將一架小型噴氣動力的靶機「火蜜蜂」轉變為一架無人駕駛的偵察機,並取名為「閃電蟲」 。( 3 ) design a tusm ' s drive and control experimental device. lt use dsp as the main element and squaresignal and syntonic drive mode. form the experiment, the system meet the tusm ' s drive and control. speed has fast response
結論描述的開關混和式電動機的前景比較廣闊,而目前所作的工作還是遠遠不夠的,還有很多值得探討的地方,有很多潛力可挖。The installation is fairly simple and requires unbolting and removing the intake connectors, installing a longer alternator belt that will now also power the supercharger and reconnecting all the vacuum hoses
安裝公正簡單和需要打開和除去的吸入連接器,安裝現下將也為增壓器提供動力的一條更長的交流發電機帶和再接通全部真空軟管。Finally, it calculates the clectrodynamic forces of the continuous enclosure type isolated - phase bus and analyzes the force effect
最後,對所設計的全連離相封閉母線進行了電動力的計算及校核。Finally, the headwaters of harmonic current and its harms to power system are discussed, the influences of harmonic currents to short - circuit verifying are analyzed, some parameters are gained according to the analyse on vibration spectrum of the electrodynamic stress
最後,討論了電力系統諧波的產生原因及其危害,分析了電力諧波對短路動穩定校驗的影響,通過對含有諧波的短路電動力的頻譜分析,得到相應的動穩定校驗參數。Secondly, the following two subjects are discussed according to the calculation of short - circuit current : ( l ) to verify the dynamic stability condition of wires by using simulated annealing algorithm ( sa ), the paper calculates the maximum value of rectangle wires " short - circuit electrodynamic stress and gets the conditions of their having the maximum value. furthermore, some concerned data about the verifying of copper wires are given by analysing vibration spectrum of the electrodynamic stress ; ( 2 ) in order to get the heat withstand conditions of wires, the paper discusses some common calculation methods, and then tries to study the problem applying artificial neural network ( ann ) based on heat principle of metals. the model is shown to be feasible
其次,在電路中短路電流計算的基礎上, ( 1 )進行母線的短路動穩定校驗計算:採用模擬退火演算法( sa演算法)計算了矩形母線短路電動力的最大值及其取極值的條件,獲得了更為一般的結果,進而通過短路電動力的頻譜分析,給出了銅質母線的有關短路校驗計算數據; ( 2 )進行母線的短路熱穩定校驗計算:討論了熱穩定校校的幾種常用計算方法,從導體或電器的發熱機理出發,運用人工神經網路理論對母線的熱穩定問題進行計算,通過算例比較,證明該方法用於熱穩定計算是可行的。分享友人