渡越時間 的英文怎麼說

中文拼音 [dùyuèshíjiān]
渡越時間 英文
transition time; transit time
  • 渡 : Ⅰ動詞1 （由此岸到彼岸;通過） cross （a river the sea etc ） 2 （渡過） tide over; pull through 3 ...
  • 越 : Ⅰ動詞1 （跨過; 跳過） get over; jump over 2 （超出） exceed; overstep 3 （昂揚） （of one s voice...
  • 時 : shí］Ⅰ名1 （比較長的一段時間）time; times; days:當時at that time; in those days; 古時 ancient tim...
  • 間 : 間Ⅰ名詞1 （中間） between; among 2 （一定的空間或時間里） with a definite time or space 3 （一間...
  • 時間 : time; hour; 北京時間十九點整19 hours beijing time; 上課時間school hours; 時間與空間 time and spac...
  1. The disturbance model can give the prediction for all the 95 shock events, while stoa model works for 89 events and ispm model for only 72 events. we arrive at 25. 26 % percentage of all the 95 events with the relative time error less than 10 %, 50. 53 % of all the events with the relative time error less than 20 %, 65. 26 % of all the events with the relative time error less than 30 %, 31. 58 % of all the events with the relative time error between 60 % ~ 80 %

    實驗表明，我們的模型在所有95個事件中，渡越時間相對誤差小於10的事件數占總事件數的25 . 26 ；相對誤差小於20的占總事件數的50 . 53 ；相對誤差小於30的占總事件的65 . 26 ；相對誤差在30 60的之間的事件數有30個，占總事件的31 . 58 ；有3個事件相對誤差在60 80之間，沒有哪個事件相對誤差大於80 。
  2. Avalanche transit time oscillator

    雪崩渡越時間二極體振蕩器
  3. Transit time ultrasonic flowmetr

    渡越時間式超聲流量計
  4. Numerical simulations of c - band three - cavity transit - time oscillator

    波段三腔渡越時間振蕩器的數值模擬
  5. A measurement of transit time spread of photomultiplier tube with cherenkov light

    光測量光電倍增管渡越時間漲落
  6. Avalanche transit time diode

    雪崩渡越時間二極體
  7. Hydrodynamic theory of the interaction in radial transit - time oscillator

    徑向渡越時間振蕩器互作用特性的流體理論分析
  8. Transit time method

    渡越時間法
  9. Measurement of liquid flow in closed conduits using transit - time ultrasonic flowmeters

    在封閉導管中用渡越時間超聲波流量計測量液體流量
  10. Optoelectronic measurement of distance using time - of - flight principle - part 1 : incoherent time - of - flight principle

    使用渡越時間法則的光電測距.第1部分:不相干的渡越時
  11. Methods for measurement of fluid flow in closed conduits, using tracers - measurement of water flow - transit time method using radioactive tracers

    密封管道中流體流量的示蹤劑測量法.第1部分:水流量測量.第5節:放射性示蹤劑渡越時間法
  12. However, the instantaneous bandwidth of signals is restricted for general phased array because of its transition time and aperture effect

    但是，基於移相器的普通相控陣天線在進行寬帶寬角掃描時，由於渡越時間和孔徑效應的影響，使信號的瞬時帶寬受限。
  13. Under the cylindrical coordinate, the transit - time effect of the radial gap in the resonance cavity of rtto is studied by hydrodynamic theory. the equation describing the interaction between the electron beam and the high frequency field is obtained

    在柱坐標系統中，我們用流體理論方法分析了rtto諧振腔間隙的渡越時間效應，得到了在有限渡越角情況下電子束與高頻場相互作用的方程。
  14. Due to restriction with the array aperture transition time, traditional phased array radar works under relative narrow signal bandwidth, so this restricts the application of phased array radar in the field where high performance is demanded. however, optically controlled phased array radar ( ocpar ) adopts the photoelectron technology, counteracts the aperture transition time via the method of optical true time delay ( ottd ), so it can realize wide instantaneous bandwidth and squint - free operation ; meanwhile, it can realize the miniaturization of phased array radar and has super anti - electromagnetism interference capability

    而光控相控陣雷達採用光電子技術，通過光實時延遲的方法來抵消孔徑渡越時間，可以實現相控陣雷達的寬帶寬角掃描;同時也可以使得相控陣雷達小型化，並具有強的抗電磁干擾的能力;另外，由於光纖傳輸具有損耗低、頻帶寬等固有優點，採用光纖連接雷達天線和雷達控制中心，可以使兩者的距離較採用同軸電纜有較大的提高，更有利於保護雷達控制中心。
  15. Methods for measurement of fluid flow in closed conduits, using tracers - measurement of water flow - transit time method using non - radioactive tracers

    密封管道中流體流量的示蹤劑測量法.第1部分:水流量測量.第4節:非放射性示蹤劑渡越時間法
  16. Meanwhile by using numerical method, the beam ' s one - order current density, and the power exchange between the beam and the field are solved. curves are given to illustrate the relations among the above solved parameters and the gap ' s transit angle in different electron velocity and number density

    然後通過數值求解得到了不同初始速度和電子數密度時徑向間隙中一階電流密度、高頻電場、電子束與本徵場的功率交換等隨間隙直流渡越角的變化規律。
  17. Based on this arithmetic, the high frequency characteristics of five - cavity with open boundary is calculated by the code written in fortran language. then the transit effect of five modes of five - cavity with open boundary is also calculated using code mathcad and matlab. the results show that the working mode of five - cavity transit tube oscillator is 3 / 6 mode, and the analysis of the theory are in good agreement with the simulation results

    根據從基於四腔渡越時間效應的自調制出發，經過一段飄移，然後再採用雙間隙提取腔邊耦合輸出高功率微波的思路，採用粒子模擬方法優化設計出一種峰值功率為1 . 5gw ，頻率為9 . 3ghz的六腔渡越輻射振蕩器，並研究了它的一系列工作特性。
  18. Based on the theory mode, the delay time between the beginning of optical illumination and the onset of lock - on switching was calculated, and the transiting speed of electrons, the traversing velocity of the current filament, was obtained as well. the calculated results matched well the experimental results. taking advantage of the ultra - fast response characteristics of the devices, si - gaas pcss ' s are successfully applied to the broadening test of nanosecond laser pulses

    應用單極電荷疇模型數值計算了lock - on效應的光、電時間延遲和載流子的渡西安理工大學碩士學位論文越速度（絲狀電流穿越開關間隙的速度） ，所得計算結果與實驗測試結果基本吻a利川半絕緣gaas光屯導開關的超快光l匕11向應燈性，成功地應川下納秒激光脈沖展寬試驗中，證明了開關可廠泛應川在超快光電響應和光電反饋網路中。
  19. 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。
  20. China improved its cross - border anti - trafficking cooperation with vietnam and at times cooperated with the united states law enforcement agencies on select human smuggling cases

    中國與越南合作加強了對兩國邊境間人口販運的打擊，有時中國也與美國執法機構合作一起打擊偷渡。
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