共軛波 的英文怎麼說

中文拼音 [gòngèbō]
共軛波 英文
conjugate wave
  • 共 : 共動詞[書面語]1. （圍繞） surround2. （兩手合圍） span with the hand
  • 軛 : 名詞（牲口拉東西時架在脖子上的器具） yoke
  • 波 : Ⅰ名詞1 （波浪） wave 2 [物理學] （振動傳播的過程） wave 3 （意外變化） an unexpected turn of even...
  1. This is a constant-amplitude wave which is essentially the same on the conjugate image plane.

    這是一個振幅恆定的波，在共軛的象平面上也是如此。
  2. Phalocyanines are a kind of centrosymmetric planar organo - metallic molecules with an extensively delocalized two dimensional conjugated - electron system which show a relatively large third order optical nonlinearity, varying upon central metal atom substitution and other factors

    金屬酞菁配合物是一種具有平面共軛電子結構的大環配合物。研究表明，酞菁配合物在可見及近紅外波段具有良好的非線性光限幅性能。
  3. Based on the band transport model, the formation of refractive index grating in photorefractive crystal is discussed firstly. then the characteristics of two - wave coupling, four - wave mixing and light - induced scattering are analyzed

    本文主要從實驗上研究了cu ： knsbn晶體的自泵浦相位共軛特性及cr ： sbn晶體的四波混頻相位共軛特性及其應用。
  4. The experiment show that cr : sbn crystal has super characteristic of four - wave mixing to produce the phase - conjugate wave. we study the dependence of the phase - conjugate reflectivity of 1000ppm cr : sbn crystal on the parameters of incidence light such as light intensity ratio and the angle of incidence

    研究了摻雜量為500ppm的cr ： sbn晶體的四波混頻相位共軛特性，發現該晶體的四波混頻特性不如摻雜量為1000ppm的cr ： sbn晶體。
  5. The efficient sppc had been performed with 1 - hz - repetition - rate 532nm nanosecond pulses, in which phase conjugate reflectivity as high as 21. 5 % was obtained. when sppc were operated in ce : batio3 with 532nm, 632. 8nm and 790nm cw lasers, the maximum sppc reflectivity of 54. 1 %, 88. 2 % and 80. 5 % were obtained, respectively. unlike the results reported before that four - wave mixing by stimulated photorefractive backscattering ( spb - fwm ) only exists at short wavelengths while four - wave mixing by total internal reflection ( tir - fwm ) only exists at long wavelengths, both of these two mechanisms coexist at all wavelengths from 532nm to 790nm in our experiments

    通過大量的實驗全面研究了ce ： batio _ 3自泵浦位相共軛特性：在低重復頻率（ 1hz ） 、 532nm調q激光泵浦時最高獲得了21 . 5的位相共軛反射率，而此前報道過的建立位相共軛脈沖光最低重復頻率是10hz ；實驗中發現在532nm 790nm波長范圍內，在不同的波長激光泵浦時，同時存在兩種自泵浦位相共軛機制：全內反射?四波混頻（ tir - fwm ）和受激背向散射?四波混頻（ spb - fwm ） ；在連續激光泵浦時，對532nm 、 632 . 8nm和790nm三種波長，最高分別獲得了54 . 1 、 88 . 2和80 . 5的位相共軛反射率；同時還研究了自泵浦位相共軛光的時間穩定性。
  6. The relationship between the incident angle and the self - pumped phase - conjugate ( sppc ) reflectivity in cu : knsbn is studied

    從實驗上觀察了不同摻雜量的cr ： sbn晶體的四波混頻相位共軛特性。
  7. The principle, theory, realizing methods for holographic lithography as well as the pattern transfer mechanism among the traditional photomask - hologram mask - resist have been deeply investigated. an experimental system with total inner reflection wavefront conjugation holographic lithography using right angle prism and refractive index matching liquid is designed and built, and the experimental research is carried out

    對全息光刻的原理、理論、實現方法及傳統光掩模?全息掩模?抗蝕劑圖形傳遞機理進行了深入的研究，設計和建立了採用直角棱鏡和折射率匹配液的全內反射波前共軛全息光刻實驗系統，進行了實驗研究。
  8. Effects of dietary cysteamine and hainan - mycin supplementation on the intramuscular content of conjugated linoleic acid in boer suining goats

    日糧添加半胱胺和海南黴素對波雜一代山羊肌內共軛亞油酸含量的影響
  9. It has been deduced that the search direction remains the same but that the step length decreases in optimizing the improved cost function with the conjugate gradient algorithm from the gradient of the cost function that the fir filter apporaches the contrary point spread function ( psf ) more, and that the estimated image is closer to the original one

    從代價函數的梯度入手推導出共軛梯度演算法，其搜索方向保持不變而搜索步長變小，使濾波系數更加退近於點擴展函數逆運算元，從而使估計圖像與原始圖像更加接近。
  10. A microstrip array is designed to meet the needs of the technical specifications. a hybrid method with the full wave, fft and biconjugate gradient ( bcg ) is used to calculate the current distributions on the microstrip. the simulated results show that the method can improve the analysis efficiency and speed up the calculation speed

    研製了符合技術指標的微帶天線陣列，設計中將傳統的全波分析方法與快速付立葉變換（ fft ）和雙共軛梯度（ bcg ）法結合起來，用於分析微帶天線的電流分佈，改進了計算方法，加快了計算速度。
  11. Based on analysis and research, many experiments were done. they include : ( 1 ) self - pumped phase conjugation ( sppc ) in ce : batio3 with 532nm nanosecond pulse operated at either a 1 - or 10 - hz repetition rate. ( 2 ) sppc operated in ce : batio3 with 532nm continuous wave, especially concentrated on the self - pulsation phenomenon

    在此基礎上對不同波長入射、連續及脈沖情況時晶體自泵浦位相共軛特性進行了深入的實驗研究，它們包括： （ 1 ） 532nm脈沖重復率f = 1hz 、 10hz時ce ： batio _ 3位相共軛特性實驗。
  12. The adjoint method can be used broadly in design optimization such as drag minimization at the designed lift conditions

    共軛方程優化法在優化設計中有很廣泛的用途，例如減阻，增升，消弱激波等等。
  13. Abstract : polyphenylacetylenes were synthesized by rn ( nbd ) cl 2 and wcl6 / ph4sn catalyst systems in n2 at room temperature. polymers with high yield and high molecular weight were obtained. their structures were characterized by uv, ir, nmr and gpc, respectively. the fluorescence of the polymer solution with different concentration was investigated using variable excitation wavelength from uv to visible region. the relation between fluorescence and polymer structure was studied. the results showed that the molecular chain structure has great influence on fluorescence of the polymers. the emitting peak wavelength of fluorescence for the polymer of high stereoregularity is independent of solution concentration and excitation wavelength. the emitting peak wavelength of fluorescence for the polymer with disordered molecular chain arrangement varies with changing the solution concentration and excitation wavelength, and different emission sites in molecular chains and low emitting yield are shown. the measurement and analysis of fluorescence spectroscopy of polyphenylacetylenes may provide some useful information to judge the molecular chain arrangement in some conjugated polymers

    文摘:使用有機金屬銠、金屬鎢/四苯基錫催化劑體系聚合苯乙炔，分別獲得了高產率和高分子量的聚苯乙炔.使用uv ， ir ， nmr ， gpc等分別對聚合物結構進行了表徵.採用不同波長的激發光對聚合物熒光性能進行研究，詳細分析了聚合物結構與熒光性能之間的關系.研究結果發現，不同聚合物結構對聚合物熒光性能產生很大影響，規整性高的聚合物，將有較高的發光量子效率；聚合物規整性差，將可能導致多個熒光發光結構點，其熒光強度降低.聚合物熒光光譜研究將對某些共軛聚合物結構的規整性分析提供一些有用的信息
  14. With the plane wave representation of the green ' s function, the second - order scattered coefficients are divided into two components related to the coincidental waves and the anti - coincidental waves, which are dependent on the relationship between the single scattered field and its conjugate

    通過將格林函數做平面波展開的方法，二階散射系數分解成與同向波和反向波有關的兩部分，同向和反向分別是按單次散射場和其共軛場的耦合方式而劃分的兩種不同情況。
  15. According to the filter matrix particularity, the filter equation was solved by using conjugate gradient method

    並根據濾波矩陣的特殊性， ?用共軛梯度法求解濾波方程。
  16. Normally, we search the frame synchronization through computing the peak of self - correlation. because of frequency offset, the peak of self - correlation maybe vanishes. first, this thesis presents a solution trough compute the peak of auto - correlation basing on the standard 802

    針對傳統相關檢測對載波頻偏偏差敏感的問題，根據802 . 11a傳輸的幀結構特點，這兒提出了共軛互相關檢測的幀同步演算法，從而消除載波頻偏對幀同步相關檢測的影響。
  17. The fundament of flat terrain phase effect and its removal are stated. the interferogram consists, for each pixel, of the complex conjugate product of two sas images directly, which ca n ' t reflect the actual terrain change. the general phase trend in range can be considered as the phase generated by an ideally flat terrain and is often subtracted from the interferogram before further processing

    論述了水平地形效應產生原理及其消除方法，由於水平地形效應的存在使得兩幅sas復圖像直接復共軛相乘得到的相位圖不能直觀地反映出實際地形的拓撲變化，所以在對干涉相位圖進行濾波及相位展開處理前應當消除干涉相位圖像的水平地形效應。
  18. An inter - carrier interference cancellation method based on data conjugate mapping

    基於數據共軛映射的載波間無擾消除方法
  19. Holography - transmission and reflection holography, recording media, phase - conjugate waves

    6 6全像攝影術-穿透與反射全像攝影，儲存媒體，相位共軛波。
  20. The phase - conjugation wave is the wave time - reversed on the amplitude, phase and polarization with another wave

    相位共軛波是指在振幅、相位及偏振態三個方面互為時間反演的光波。
分享友人
分享到 Line

分享到臉書