磁振蕩器 的英文怎麼說

中文拼音 [cízhèndàngqì]
磁振蕩器 英文
magnetic oscillator
  • 磁 : 名詞1. [物理學] （磁性; 能吸引鐵、鎳等的性質） magnetism 2. （瓷） porcelain; china
  • 振 : 動詞1. （搖動; 揮動） shake; flap; wield 2. （奮起） brace up; rise with force and spirit
  • 蕩 : Ⅰ動詞1 （搖動; 擺動） swing; sway; wave 2 （無事走來走去; 閑逛） loaf; wander; roam; loiter; go a...
  • 器 : 名詞1. （器具） implement; utensil; ware 2. （器官） organ 3. （度量; 才能） capacity; talent 4. （姓氏） a surname
  1. In the non - coaxial bwo of l - band, the radius of the slow - wave structure is very large, and the volume and weight of the guiding - magnetic system are also very large. thus, the non - coaxial bwo of l - band is bulky and lumbersome and is inconvenient for real application

    若採用非同軸相對論返波振蕩器實現l波段的微波輸出，則要求慢波結構的平均半徑很大，導引磁場系統的體積和重量會變得較大，這給器件的小型化帶來了很大的困難。
  2. Design of milo with vircator load

    虛陰極為負載的磁絕緣線振蕩器設計和研究
  3. Nonlinear behavior of the radiation field in milo

    磁絕緣傳輸線振蕩器中輻射場的非線性行為
  4. Using the particle - in - cell ( pic ) model, a 8 millimeter relativistic backward wave oscillator underlying superradiance mechanism was gotten, the influence on both operation frequency and radiation efficiency of the guiding magnetic field, the diode voltage, the beam current and the beam radius as well as the corrugation structure were also presented

    採用pic方法，通過數值模擬優化設計了超輻射狀態下的8毫米相對論返波振蕩器，分析了引導磁場、二極體電壓、電子束流、電子束半徑、周期慢波結構等對器件的輻射功率及輻射效率的影響。
  5. The backward - wave oscillator ( bwo ) is one of the promising devices that can produce high - power microwaves and is intensively investigated because of its merits such as compact structure, high efficiency and good stability

    相對論返波振蕩器是有發展前途的高功率微波源之一，具有電磁結構緊湊、效率高和運行穩定等特點，在國際上受到廣泛重視。
  6. The damper is mounted on the free end of the rotor. the experiments done show that the oil whip can be good damped by the passive electromagnetic damper

    在理論計算的基礎上還進行了實驗研究，在不停機的條件下，通過被動式電磁阻尼器成功地在線消除了系統的油膜振蕩。
  7. The detail study on the interaction between the electron beam and standing wave of complex cavity gyrotron with gradual transition and gyroklystron has been done in this dissertation, supported by the pre - study important items " the study on 8mm third harmonic gyrotron with a permanent magnet system " and " the study on 8mm high power gyroklystron ". the main works of this dissertation are listed as following : 1. the study on the rf distribution of the complex cavity with gradual transition is presented, in which the multi - modes coupling are taken into account

    本論文就是結合該課題組的「九?五」重點項目「 8mm三次諧波永磁包裝迴旋管技術的研究」及「十?五」重點項目「 8mm高功率迴旋速調管技術的研究」 ，對以諧振腔為互作用高頻系統的迴旋脈塞器件中兩種典型的器件? ?迴旋振蕩管及迴旋速調管中電子注與駐波場的互作用進行了深入細致的探討和研究，其中迴旋振蕩管採用的是漸變復合腔。
  8. There are five parts are as follows : in part one, the concept of switching function is introduced first to establish the nonlinear mathematical model of the induction motor variable frequency speed adjustment system which is fed by a sine pulse width modulated ( spwm ) inverter and takes the effect of the main magnetic circuit saturation into consideration, then the low frequency oscillation of the system is simulated according to the model. next, from the view point of energy conversion of the inverter - induction system, a criterion for the low frequency oscillation is proposed to determine whether the system is in low frequency oscillation which is judged by whether the interval of the negative current component of the inverter input current is more than 1 / fc ( fc is the carrier wave frequency of the inverter ) or not

    首先引入開關函數概念，建立了正弦脈寬調制（ spwm ）逆變器供電異步電動機，考慮主磁路飽和時的變頻調速系統整體數學模型，模擬系統的低頻振蕩；其次從逆變器-異步電動機系統能量轉換角度出發，提出通過檢測逆變器輸入電流中負電流的間隔時間是否大於1 / f _ c （ f _ c為逆變器載波頻率）來判定系統是否出現低頻振蕩；最後的實驗結果驗證了系統低頻振蕩建模和判據的實用性和正確性。
  9. The cbb90 capacitors are used for hight - frequency electricity circuit, having charcteristic of samll dimension, low disipation factor under hight - frequency condition, fine self - healing character, withstanding hight - voltage and powerful electricity. the case is used in flame retardant hith - quality engineering plastic, filled with epoxy resin

    Cbb90型電容器主要用於電磁爐振蕩電路，適用於高頻電路中，具有耐高壓及耐大流的優良特性同時具有體積小、優良的自愈性能、安全性能高、高頻下低損耗等特點，外殼採用優質的工程塑料，用環氧樹脂灌封。
  10. A x - band six - cavity tro is studied. with the voltage 760kv 6ka and the magnetic field 2. 6t in the simulation, output power is about 1. 5gw is obtained, and interaction efficiency is 31 %. a noveland high accurate numerical synthetic technique is presented for determining the high frequency characteristics of six - cavity with open boundary

    對粒子模擬的輸出微波功率的作出診斷，找到讀取微波功率快速有效的方法：在電場和磁場同相的前提條件下，對時域波形進行傅立葉變換，微波功率頻域的二倍頻所對應的幅度即為微波x波段渡越輻射振蕩器的理論和實驗研究平均功率的大小。
  11. When feeding, electric hoist ( l101 ) can be used to hoist the bucket onto the generator hopper, calcium carbide bucket will feed the calcium carbide into hopper after nitrogen replacement, and then the calcium carbide will be automatically thrown into acetylene generator ( t101 ) by magnetic oscillator to generate acetylene after reaction with water

    加料時，用電動葫蘆（ l101 ）將吊桶吊至發生器貯料鬥上，電石桶經氮氣置換后將電石加入貯料斗，然後用電磁振蕩器將電石自動投入乙炔發生器（ t101 ）中與水反應產生乙炔氣。
  12. Experimental investigation of a compact l - band magnetically insulated transmission line oscillator

    波段磁絕緣線振蕩器的實驗研究
  13. Presented in this dissertation are theoretical analysis, particle simulation and experimental studies on the physical mechanism of the milo. a series of reasonable and valuable results are obtained from this work

    本文從解析推導，粒子模擬以及實驗研究三個方面對磁絕緣線振蕩器的基本物理過程進行了研究，得到了合理而有價值的結果。
  14. The simulation results show the existence of both limits and optima for the studied parameters, related to the stable operation and the maximum efficiency, respectively. underlying the conditions that the longitudinal guiding magnetic field is 1. 8t, diode voltage is 250 kv, the impedance is 150, we got a peak power as high as 100 mw for the tm01 mode at 38ghz

    經優化設計，本文給出了一個相對論亞納秒毫米波返波振蕩器的物理模型，在引導磁場為1 . 8t 、二極體電壓為250kv 、阻抗為150的情況下得到了超輻射狀態下輸出微波峰值功率為100mw 、中心頻率為38ghz 、模式為tm _ （ 01 ）模的微波輻射。
  15. Radial transit time oscillator ( rtto ) is a promising novel high power microwave source based on the radial transit - time effect. it can operate under the condition of low impedance and without external guiding magnetic fields

    徑向渡越時間振蕩器（ radialtransittimeoscillator ，簡稱rtto ）是一種前景光明的基於徑向渡越時間效應的新型高功率微波源，能在低阻抗、無外加磁場條件下工作。
  16. A new type of x - band high power microwave source - the resonator cerenkov oscillator - tapered amplifier tube ( rco - tat ) is put forward for the first time in the present paper. the proposed high power microwave device is based on a comprehensive investigation of related research work in the world and is in agreement with the demands to the development of practical high power microwave sources

    在較全面調研和認真分析高功率慢波器件發展趨勢的基礎上，結合返波振蕩器等切侖科夫器件和漸變錐形結構微波器件的特點，提出了一種新型x波段高功率微波發生器?低磁場諧振腔切侖科夫振蕩器?錐形放大管（ rco - tat ） 。
  17. The magnetically insulated transmission line oscillator ( milo ) is a coaxial crossed - field device. there exists great importance in the investigation either into the fundamental physics related to the beam - wave interaction or into the rule of electron movement in this device

    磁絕緣線振蕩器（ milo ）是一種同軸正交場器件，深入研究其內部的電子運動規律和束波相互作用的物理機制具有重要意義。
  18. As pointed out earlier, those sources eliminate the need for a heavy external magnet. two hpm sources magnetically insulates line oscillator ( milo ) and the reltron have been researched and improved. finally, a new high power microwave source, the axial acceletron is presented in this paper

    首先對幾種高功率窄帶微波源進行了評估，然後著重研究無引導磁場最具備代表性的兩種器件，磁絕緣線振蕩器（ milo ）和super - reltron ，並提出了改進的措施。
  19. Secondly, we present the set of nonlinear partial differential equations that describes the wave - particle interaction, by analyzing the output power spectrum, the limit cycle and chaotic oscillation of the radiation field in the traveling wave tube ( twt ) amplifier and the magnetically insulated transmission line oscillator ( milo ) are studied numerically, respectively

    接著，在論文的第三章和第四章我們從導出了一組用於描述場和電子相互作用的非線性偏微分耦合方程組開始，利用頻譜分析法，以行波管（ twt ）放大器和磁絕緣傳輸線振蕩器（ milo ）為例，數值研究了o型器件和m型器件中場的極限環振蕩和混沌行為。
  20. At present, there are various methods of moving vehicle detector and identification. the system we designed for traffic information makes use of the principle of electromagnetic induction and radio frequency identification the moving vehicle detector, which is based on inductive circular loop, detects the information of vehicle according to the inductive signal. the basic information including speed and go through time can be detected to analyze oscillator frequency

    目前現行的車輛檢測與識別系統的種類繁多，本系統基於電磁感應理論和射頻識別技術，採用環形線圈作為數據採集傳感器，通過對振蕩器的頻率計數測量到車輛的通過、速度等基本信息，同時啟動射頻識別系統，使讀寫器與安裝在車輛上的非接觸ic卡進行無線通訊獲取通過車輛的類型和所屬用戶等數據，並將有關數據通過rs232串口送至上位機。
分享友人
分享到 Line

分享到臉書