波配對 的英文怎麼說

中文拼音 [bōpèiduì]
波配對 英文
d-wave pairing
  • 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...
  • 配 : Ⅰ動詞1 （兩性結合） join in marriage 2 （使動物交配） mate （animals） 3 （按適當的標準或比例加以...
  • 對 : Ⅰ動詞1 （回答） answer; reply 2 （對待; 對付） treat; cope with; counter 3 （朝; 向; 面對） be tr...
  • 配對 : 1 （配合成雙） pair; make a pair 2 [口語] （動物交配） mate; association; pairing 3 [統計學] matc...
  1. Power for the thermal cycler shall be provided with a manostat or a ups to avoid the influence on pcr amplification arose by fluctuation of voltage

    熱循環儀的電源應專用，並配備一個穩壓電源或ups ，以防止由於電壓的波動對擴增測定的影響。
  2. These character based on sichuan power network ' s practice operation experience, in allusion to the config of the carrier wave protection in bypass breaker operating, through the study of protection ' s typical config : one side lfp - 902a, one side csl - 101a, proceeded comprehensive act module test, noted plenty of first hand test data and wave picture, proceeded detailed theory analyses, plenitude demonstration atresic type carrier wave distance protection when twain side atresic type logic is not completely same, basically can fill power network ' s requirement to relay of reliability selectivity speedly and sensitively

    本文結合四川電網的實際運行經驗，針對旁路開關代路運行時的保護配置情況，通過對旁路代路時保護典型配對組合：一側lfp - 902a ，一側csl - 101a的保護配置情況的深入研究，做了全面的動模試驗，記錄了大量的第一手試驗數據和波形，進行了詳細的原理分析，充分驗證了高頻閉鎖式距離零序保護在兩側閉鎖式邏輯不盡一致的情況下，基本能夠滿足電網對繼電保護的可靠性、選擇性、快速性以及靈敏性的要求。
  3. By the scattering factor of henke, we calculated the peak reflectence of all possible material pairs from the recurve method of thin film optics. from the calculating results, the best material pairs of the five wavelengths are determined

    從薄膜光學理論的遞推法出發，以henke的散射因子為依據，計算了候選材料的峰值反射率，從中得到了軟x射線短波段的五個波長處的最佳材料配對。
  4. Proved with the mixing rate using parameters tw and r ^ it showed that large amplitude and high frequency could greatly enhance the mixing rate. but at large st, the rate of attenuation appears to be in periodic fluctuation at the range of low frequency, so there must be some best partnership of amplitude and frequency

    用參數t _ w 、 r _ （ 15 ）表徵的混合效率表明：總的來說大振幅、高頻率有利於混合，但在st較大的低頻率區中衰減速度會有周期波動的特性，存在最佳的頻率振幅配對。
  5. First, it delves into the key technique of eis ? image registration, and presents an effective registration algorithm which is from coarse toprecise and form local to global. second, it applies recursive kalman filtering technique inmotion filtering of registration parameters and makes motion compensation for practical image. finally, it takes advantage of mosaicking to reconstruct undefined regions to avoid theubiquitous information missing and image degradation. this algorithm has high precision as wellas high speed

    首先，對電子穩像中關鍵環節? ?圖像配準技術進行了深入研究，給出一種由粗到精、由局部到全局的高效配準演算法;接著，採用了遞歸kalman濾波技術對配準參數進行運動濾波並對實際圖像進行運動補償;最後，利用了圖像拼接技術進行「無定義區」重建，避免了普遍存在的信息丟失和圖像降質問題。
  6. Knowing the bottom parameters, the influence of the mismatch of the bottom parameters for the inverted water sound speed and the relationship of the statistical distribution between bottom parameters errors and inverted water sound speed errors are studied using modal wave number tomography scheme

    應用簡正波波數層析方法，在海底參數已知的條件下，研究了海底參數失配對反演的水體聲速的影響，以及海底參數誤差分佈與反演的水體聲速誤差分佈的關系。
  7. Based on the analysis of echo signal and ambiguity function of lfmcw radar, this dissertation advances new theories of lfmcw radar signal detection and estimation and eliminates range - velocity coupling using mtd - frequency domain pairing

    在對lfmcw雷達回波信號和lfmcw雷達模糊函數進行分析的基礎上，提出了lfmcw雷達目標檢測與參數估計方法，並利用mtd -頻域配對法消除lfmcw雷達距離-速度耦合。
  8. Mechanical sensitivity and explosive performance of nitroguanidine - based composite explosives

    粒度及其級配對塑料粘結炸藥沖擊波感度和爆炸輸出能量的影響
  9. Based on fourth - order cumulant, a computationally efficient method for joint estimating both directions of arrival and ranges of near field sources with known carrier frequency is firstly presented. the proposed algorithm need not any spectral peak searching and the 2 - d parameters are automatically paired. lt is suitable for arbitrary additive gaussian noise environment. in the following section, a 3 - d esprit method for jointly estimating of frequencies, doa ' s and ranges of multiple near - field sources with unknown carrier frequencies is proposed. the parameters estimation are given by the eigenvalues of different matrices. furthermore, its performances are confirmed by several computer simulations

    利用四階累積量，第五章首先給出了一種載頻已知的情況下基於近場源的距離和波達方向聯合估計演算法，通過構造的陣列輸出信號四階累量矩陣使空間信號到達方向和距離估計無需譜峰搜索，且參數自動配對，適合於任意高斯噪聲環境。進一步在第三節提出了一種載頻未知的情況下的多個近場窄帶信號源doa 、距離和頻率聯合估計的3 - desprit演算法。
  10. A llmmse filter is designed to reduce noise based on the noise model to improve snr of images. making use of the shape and lightness characters of feature points to detect the feature p oints from images. because the accuracy of feature imaging point ' s centroid has close relationship with measuring accuracy, an algorithm based on iteration of the center of the track window is used to improve the measurement accuracy

    圍繞著提高測量精度的要求，分析了影響ccd圖像質量的三類隨機噪聲，建立局部統計特性為高斯分佈的簡化圖像噪聲模型，利用線性最小均方誤差濾波器對圖像進行預處理，而後根據特徵點的亮度和形狀特徵對特徵像點進行檢測，進一步在特徵像點的匹配中採用自適應的質心迭代演算法提高跟蹤精度。
  11. The frequency conversion technique applied universally in the field of solid - state laser is studied : the second harmonic wave theory on the base of the coupled wave theory. the effect of phase - matching upon conversion efficiency is mainly analyzed

    本章還分析了固體激光領域普遍採用的頻率變換技術：建立在耦合波理論上的二次諧波理論，重點分析了相位匹配對轉換效率的影響。
  12. 4. the effects of array mismatch errors on time domain wcbb based on ideal array model is thoroughly studied via computer simulations and water tank experiments

    利用計算機模擬和水池實驗，深入分析了陣列模型失配對基於理想陣列模型設計的時域恆定束寬波束形成器性能的影響。
  13. This author discusses the application of multi - electrode resistivity imaging method and refraction survey to find out the crack and structure in the country rock, to classify the rock according to the wave velocity, and to offer corresponding geological data for engineering design in the anjin highway exploration

    摘要在安景高速公路初勘階段，利用高密度電法及地震折射波物探方法，查明隧道圍巖裂隙、構造發育情況，根據波速對圍巖分類，配合鉆探為工程設計提供相應的基礎地質資料。
  14. This thesis emphasized the system of qpsk, trying to find a suited filter. the rising cosine filter is an important object for us to study, comparing with other filters

    本文以qpsk的傳輸環境為研究基礎，力求尋找出在這種傳輸環境下的最佳的匹配濾波器，對升餘弦濾波器做了詳盡的分析，並與其他的濾波器在性能上作了廣泛的比較。
  15. In tracks correlation, it is most important that design a correct correlation gate size and pairing algorithm for observation and tracks

    航跡相關演算法中的兩個主要方面是確定正確的相關波門形狀大小和航跡觀測配對演算法。
  16. Optimal pairing algorithm minimizes the summed total distance of observation and correlated track. the optimal pairing algorithm improves performance of track correlation and tracking

    航跡配對演算法是將落入航跡相關波門內的觀測和航跡進行正確配對的演算法。
  17. It has excellent estimation precision, pairs automatically the x - axis direction cosines with the y - axis direction cosines and suffers no doa ambiguity

    具有較好的估計精度，能實現方向餘弦的自動配對，不造成波達方向的模糊性。
  18. ( 5 ) using " pruning " algorithm, we give the assignment process of returns and targets in an example of passive multisensor multitarget tracking and give two examples of cost to resource assignment problem. the analysis results show that the " pruning " algorithm has good real time ability for multi - dimension assignment problem

    應用「剪枝」法對多站被動式多目標跟蹤的多站回波與目標配對的分配過程，西北工業大學博l一學位論文以及兩個關于成本資源分配算例進行了求解，並對「剪枝」法的應用進行了對比研究，結果表明「剪枝」法對多維分配問題的求解具有良好的實時性。
  19. Multimode interference ( mmi ) couplers based on the self - imaging effect are rapidly getting popular because of the advantage of low loss, compact size and large fabrication tolerance. the thesis studied the principle of the mmi coupler. the optical field distribution in the multimode wave - guide is modeled by eim and mode propagation analysis method ( mpa )

    本文介紹了矩形多模干涉耦合器的基本原理，採用有效折射率方法和導模傳輸分析方法模擬了多模波導中的光場分佈，設計並模擬1 2 ， 1 4對稱干涉型光功率分配器、 2 2配對干涉型光功率分配器，得到了比較均衡的功率輸出。
  20. Moreover, the subcarrier paring strategy can further enhance the system performance

    通過子載波配對方案能進一步增強系統性能。
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