相參性 的英文怎麼說

中文拼音 [xiāngshēnxìng]
相參性 英文
coherence
  • : 相Ⅰ名詞1 (相貌; 外貌) looks; appearance 2 (坐、立等的姿態) bearing; posture 3 [物理學] (相位...
  • : 參構詞成分。
  • : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
  1. In this paper, the concept of acceleration ambiguity function ( aaf ) and acceleration resolution is put forward for the first time. using aaf, the effects of target ' s relative acceleration on several outputs of a linear - phase matched filter are analyzed, such as the output signal - noise - ratio loss, the doppler resolution, the constraint on optimal accumulative time ( opt ) and their tolerable limits

    論文首次提出並研究了加速度模糊函數和加速度分辨力的有關概念,並以加速度模糊函數為分析工具,詳細討論了加速度對線位匹配濾波器的輸出信噪比的損失程度、對多卜勒頻率分辨能力的影響程度、對最優積累時間的約束關系以及線位匹配濾波器輸出受加速度影響的容限等問題。
  2. They are closely related to the growing environment regarding to the rhizome with remnant stem scars, adventitious roots, taproot shrink wrinkles, and fibrous roots

    的根莖及殘莖痕、不定根、主根的收縮紋和須根分佈形態等與環境和生長年限的關系尤為密切,但各種狀之間存在著變異的規律
  3. In this paper, we study the trading model based on the project " the network market ", which was implemented by the chongqing electronic commerce inc and us. aiming at the shortage of trading model in " the network market ", we employ game theory and multi - criteria decision theory, introduce the matchmaking schema based on price and quantity into electronic commerce application, bring forward a market matchmaking trading model including five phases : market matchmaking, reinforce learning, biliteral negotiation, contract signing, contract executing. the main work and conclusion as follows : considering the behaviour of multi - buyers with multi - sellers, we realise a matchmaking model based on the price and quantity through double auction mechanism under discriminatory and non - discriminatory price situation, analyse the incentive compatibility and competitive equilibrium of the mechanism

    主要研究成果如下:針對多個買家與多個賣家的交易行為,提出一種撮合交易模型?採用價格和數量作為撮合要素,以雙重拍賣機制為撮合手段,重點研究均價和差價形式下的實現機制,並對其激勵和市場均衡進行理論分析?為增強市場效率,論文提出了一種針對雙重拍賣的學習機制,它以三數學習模型為基礎進行改進,藉助交易歷史信息,實現交易代理的自我學習
  4. Correlation analysis on physical mechanic parameters of residual clayey soil in karst mountainous area

    碳酸巖分佈區殘坡積粘土物理力學分析
  5. Second, this paper analyzes the time - frequency distribution of the clutter from airborne pulse doppler radar ( pdr ). the side - lobe clutter, which is the main factor to influence the pdr, is analyzed and calculated. based on the simulation of typical geometry of the land, we analyze and discuss the side - lobe clutter and concluded that the dft of can be considered as the phase of the coho

    並且根據各種典型地貌的近似模擬,從統計特上和頻率域上對脈沖多卜勒雷達的旁瓣雜波進行了分析討淪,還得出脈沖多卜勒雷達的dft可以近似地看作積累,並在程序的編制中利用了這一個結論。
  6. Combined the above results, there existed significant correlation among chlorophyll a fluorescence parameters ( fv / fo, fv / fm, yield, qp, qn and mda contents, plasma membrane permeability in euonymus japonicus " zhuzi " seedlings

    葉綠素熒光a數與mda含量及質膜對透的的分析表明,低溫脅迫下, ps原初光能轉化受抑製程度與膜脂過氧化存在一定的關系。
  7. The laws of mechanics are the same in all inertial frames of reference. this is called galilean relativity.

    在所有的慣照系中,力學定律都是一樣的,這叫做伽利略
  8. Gathering fuzzy technique and model - identifying technique to processing research, fuzzy model - identifying technique, a intersecting science, has been come out, which has become hoto in this thesis, based on deeply researching the fuzzy unit - identifying and complete analysis on data of measuring well of the chandqing wushenqi district, the method of constructing self - adapting multi - dimension non - liner subjection degree function has been created without precedento based on the extraction of routine measuring well character parameters, and for adopting self - adapting method to carry through character compression, the model has been improved the performance and enhanced the convergence speed and sorted precision of the algorithm o the relation of measuring well information and the oiliness & gassiness of sandstones is fuzzy ? in the thesis, the law of max subjection degree has been studied and improved, and proved preferable effect in the practical application

    論文在提取一些常規測井特徵數的基礎上,採用自適應方法對各變量多項式進行優選,減少了特徵數間的,突出了類別間的差異,從而優化了模式的質量,提高了分類的精度。測井信息和砂體的儲集之間的關系是帶有模糊的,論文對模糊「最大隸屬原則」進行了研究和改進,並在實際應用中取得了較好的效果。論文成功研製了「自適應」的演算法和軟體? ?即通過對正確回判率的比較,然後對數進行調節的辦法,可將模式「訓練」到最佳狀態。
  9. Observation on therapeutic effect of li shen injectio in 30 cases of hemodialysis - correlative related hypotension

    注射液治療血透低血壓30例療效觀察
  10. This thesis is to recommend a important class of regularized strategies for solving inverse problems - mollifier method. it anaysises the consistency, numerical stability and error estimates of mollified solution. similar to tikhonov regularization, a discrepancy principle for selecting the mol - lifier parameter is proven and applications to numerical differentiation and numerical inversion of abel transform and also given

    本文將介紹求解反問題的一類重要的正則化策略?緩鎮法,並基於用gauss核構造的緩鎮運算元,分析了緩鎮解的、數值穩定和誤差估計,與tikhonov正則化類似,我們證明了決定緩鎮數的偏差原理。
  11. Influence of pertinence of physical parameters on uncertainty of experimental data

    狀態對實驗數據不確定度的影響
  12. Using a pair of degenerate primers based on the conservative region, hmg - box, of human sry gene, tow different fragments of sox gene, essox3 and essox22 were amplified from female and male eriocheir sinensis, the sequence results indicated that essox3 and essox22 shown high homology to human sox genes, and the identities to human sox genes in dna sequence and amino acid sequence are 84 % 、 85 % and 97 % 、 81 %, respectively. it might be concluded that sox gene was highly conservative in phylogenesis

    二、研究論文1 、照人sry基因hmg - box保守區的序列,設計一對兼并引物, pcr擴增了中華絨螯蟹的sox基因,並對擴增產物進行了克隆和測序。結果在雌雄個體中篩選出兩個不同的sox基因essox3和essox22 ,其dna序列和編碼的氨基酸序列與人應sox基因的分別為84 % 、 85 %和97 % 、 81 % ,顯示該基因在進化上具高度的保守
  13. Thesis point out : agricultural product market information system construction lag behind on market for farm products construction, scale of market for farm products, institutionalized degree low grade factor influence market for farm products collecting and distributing and transmitting the function to information relatively. agricultural product stronger in price fluctuation, dependence and a low one getting dispersed, in the forming process of and the price of agricultural product : basic price form with market, producing area price can reflect person who consume - price etc. factor weaken price direction function of information. agricultural product supply and marketing chain does not cooperate in the play chess state that caused inside system reasonless behavior of participant and feedback mistake of message understand

    指出:農產品市場信息體系建設滯後於農產品市場建設、農產品市場的規模化、制度化程度較低等因素影響了農產品市場對信息的集散和傳遞功能;農產品價格較強的波動和較低的離散,以及農產品價格形成過程中:基礎價格形成與市場之外、產地價格不能反映消費地價格等因素弱化了價格信息的導向功能;農產品供銷鏈的非合作博弈狀態造成內部與者的系統非理行為和對反饋信息的錯誤理解。
  14. Reveals the objective necessity of the sole existence of absolute reference system 0 : the effect of clock losing and ruler contracting of any material system in motion with respect to 0 is the objective real physical change ( the real effect ) of this material system in motion, and the physical time and space ( the effect of motion ) is the unity of opposites between the external form of relativity correctly described by the special theory of relativity and the absolute internal essence with the objective sole existence of 0 as the basic marking, points out the errors of the general theory of relativity from the results above and the basic facts of gravitational field, and expounds the gravitational field is a real - time hollow field of motion in essence, and the physical time and space is the unity of opposites between mutually perpendicular images of void and real time and space of 4 dimensions each, understanding the absolute essence of the lorenz effect or not is the demarcation line between new and old views of time and space, and sets forth the theoretical gist of the time and space views of unity of opposites and the internal unity among the macroscopic level and straight time and space, the bent time and space in gravitational field, and the superimposed time and space in guantum state

    揭示了絕對照系0唯一存在的客觀必然:任何物系對於0的「運動鐘慢、尺縮效應」 ,都是該運動物系客觀上具有蹬真正的物理變化( 「真實效應」 ) ;進而揭示了物理時空(運動效應)是具有狹義對論所正確描述了的外部形式和以0客觀上唯一存在為基本標志的絕對內在本質的對立統一運用上述結果和引力場的基本事實,論證了廣義對論的錯誤;闡明了引力場本質上是一種實時虛空運動場;揭示了物理時空是互為正交映象的虛實各四維時空的對立統一闡明了對洛侖茲效應絕對本質的認識與否,是新舊時空觀的分水嶺;闡明了對立統一時空觀的理論梗要和宏觀平直時空、引力場彎曲時空與量子態卷迭時空之間的內在統一
  15. The approach includes ( 1 ) obtaining the cutter - location data based on parameter curves. ( 2 ) tessellation of the trim nurbs surfaces into triangles. ( 3 ) interference detection and tool - position correction

    在曲面的數線上規劃刀位軌跡,將曲面用三角片離散逼近,利用刀具曲面與三角片的幾何進行干涉檢查及刀位修正。
  16. The waveform generated using digital systems is of strict coherence, repetitiveness, high stability and programmability, which can also easily realize the waveform parameter agility and generate arbitray waveforms in order to meet the urgent needs for anti - interference and strong viabilities of radars under modern ew environment

    數字方法生成的波形具有嚴格的、可重復、高度的穩定和可編程的優點,能夠方便地實現波形數捷變以及產生任意復雜波形,滿足了現代電子戰環境中對雷達抗干擾和強生存能力的迫切要求。
  17. The diversity of the acoustic response of a - i neurons and the correlation of their response patterns with the parameters of the pure tone, indicate the complexity of their encoding auditory information

    皮層a區神經元聲反應型式的多樣以及聲反應與聲刺激數的,反映了a區神經元聽覺信息編碼的復雜
  18. Abstract : according to the related principle of forming precision andmicrostructure on the condition of deformation and thermodynamic parameters, hot forming process control of large forgings, such as retaining rings and crand - shafts, is investigated by means of computer simulation combined with thermodynamic and micro - simulation in this paper

    文摘:本文採用熱力模擬、微觀模擬和計算機數值模擬結合的模擬技術,根據變形條件、熱力數與成形精度和組織結構的原理,以護環、曲軸大鍛件為例,進行了熱成形可控的研究。
  19. Measurement of quartz crystal unit parameters - measurement of drive level dependence

    石英晶體元件數測量.驅動級測量
  20. According to the proposal, two millimeter - wave phase locked sources are locked on a crystal oscillator. the one of the phase locked source is used for steady carrier wave in transmitter, the other is used for local oscillator. through the proposal, coherent transceiver front - end is achieved

    本方案採用同一晶振源為收發兩個毫米波鎖源作考頻率,其中的一個鎖源用於產生高穩定的發射載波頻率,另一個用於產生高穩定的本振信號,從而實現收發的相參性
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