正陣 的英文怎麼說

中文拼音 [zhēngzhèn]
正陣 英文
positive matrix
  • : 正名詞(正月) the first month of the lunar year; the first moon
  • : Ⅰ名詞1 (作戰隊伍的行列或組合方式) battle array [formation]: 布陣 deploy the troops in battle fo...
  1. In this thesis, we study some open problems and conjectures about the linear complementarity problem. it consists of the next three aspects : firstly, we study murthys " open problem whether the augmented matrix is a q0 - matrix for an arbitary square matrix a, provide an affirmable answer to this problem, obtain the augmented matrix of a sufficient matrix is a sufficient matrix and prove the graves algorithm can be used to solve linear complementarity problem with bisymmetry po - matrices ; secondly, we study murthys " conjecture about positive semidefinite matrices and provide some sufficient conditions such that a matrix is a positive semidefinite matrix, we also study pang ' s conjecture, obtain two conditions when r0 - matrices and q - matrices are equivelent and some properties about e0 q - matrices ; lastly, we give a counterexample to prove danao ' s conjecture that if a is a po - matrix, a e " a p1 * is false, point out some mistakes of murthys in [ 20 ], obtain when n = 2 or 3, a e " a p1 *, i. e. the condition of theorem 3. 2 of [ 25 ] that a p0 can be deleted and obtain a e " a is an almost e - matrix if a is a co - matrix or column sufficient matrix

    本文分為三個部分,主要研究了線性互補問題的幾個相關的公開問題以及猜想: ( 1 )研究了murthy等在[ 2 ]中提出的公開問題,即對任意的矩a ,其擴充矩是否為q _ 0 -矩,給出了肯定的回答,得到充分矩的擴充矩是充分矩,並討論了graves演算法,證明了若a是雙對稱的p _ 0 -矩時, lcp ( q , a )可由graves演算法給出; ( 2 )研究了murthy等在[ 6 ]中提出關於半定矩的猜想,給出了半定矩的一些充分條件,並研究了pang ~ -猜想,得到了只r _ 0 -矩與q -矩的二個等價條件,以及e _ 0 q -矩的一些性質; ( 3 )研究了danao在[ 25 ]中提出的danao猜想,即,若a為p _ 0 -矩,則,我們給出了反例證明了此猜想當n 4時不成立,指出了murthy等在[ 20 ]中的一些錯誤,得到n = 2 , 3時,即[ 25 ]中定理3 . 2中a p _ 0的條件可以去掉。
  2. Abstract : considering the second nearest - neighbor interaction and cubic, quartic anharmonic interactions simultaneously, we employ the multiple scales method combined with a quasidiscreteness approximation to calculate the lattice vibration. it is shown that the kind of nonlinear chain exhibits envelope soliton, envelope kink and envelope antikink soliton. these results can also be used to explain the experimental phenomena that the kink amplitude of the self - localized structure is determined only by the intrinsic properties of its lattices

    文摘:同時考慮次近鄰諧振相互作用和三次方、四次方非諧相互作用,利用多重尺度結合準離散近似方法去計算晶格振動行為,發現一維非線性點中存在包絡孤子及扭結型包絡孤子、反扭結型包絡孤子,解釋了自局域結構的幅度只取決于點中的固有參數的實驗現象
  3. That is where adaptive antenna arrays come in

    是適應型列天線的切入點。
  4. The university is a global - information place to the great extent, in which university students are the closest group to the network, they are not only the anticipators and propellers, but also the creators of the network, with the widely use of network in the university education, the culture of network is popular quickly in the campus. how to eliminate the passive effects of u. s and other western nations, occupy the network field adequately, strengthen and improve morality work is a important subject that we will face with in the new century. so the morality workers must face to the future, research the law of the network on the theory deeply, and probe morality work ' s new methods, new patterns, and new ways, at the same time, we also must show our spirits in order to create new situation

    隨著網路技術在高等教育中廣泛應用,網路文化在大學校園中迅速普及。如何最大限度地消除美國等西方敵對勢力利用網際網路等的負面滲透,充分佔領網路地,面創新高校德育工作是我們在新世紀面臨的重要課題。對此,高校德育工作者必須站在時代的高度,在理論上深化對網路德育工作規律的研究;在實踐上勇於探索網路時代德育工作的新方法、新模式、新途徑,以創新的精神開創網路時代高校德育工作的新局面。
  5. And then, metal structure with aspect ratio 30 was obtained in our laboratory. eventually, a few micro parts with high aspect ratio were fabricated by liga process under the optimum condition. there were key parts of micro thruster, netlike nickel antielectron modulator, micro copper radiator, stainless steel micro components and many filter mediums with different shapes and dimensions

    最後,我們利用liga技術加工的獨特優點,以發展其高深寬比技術的實際應用,先後製作了狹縫列鎳結構微推進器關鍵部件、薄壁網狀多孔鎳結構電子慢化體、微型銅結構換熱氣和多種材料不同、尺寸各異的過濾介質,還結合利用liga技術和微細電火花技術的加工優點,製作出了不銹鋼微結構
  6. The problem of calculating the core attributes of a dicision table is studied, a new discernibility matrix and the computation of core is put forward in this paper, and correctness of this method is proved. this method is the same with consistent and antipathic dicision tables

    論文對目前求核方法存在的問題進行了分析,提出了一種新的可區分矩與求核方法,並證明了方法的確性,該方法適用於任何決策表(相容的或不相容的) 。
  7. At a definite temperature a mesoscopic circuit isnt in a determinate quantum state instead of in the mixed state ( or statistical state ). using the density matrix of the canonical ensemble, we have deduced the formulate of the quantum fluctuations of both charge and current in a non - dissipative mesoscopic coupled circuit. and the dependences of the quantum fluctuation of the circuit on its temperature have obtained

    在有限溫度下,介觀電路系統實際上並不處在一個確定的量子狀態,而是處在混合態.根據則系綜的密度矩導出耦合互感電路中電荷和電流的量子漲落,得到了量子漲落與溫度的依賴關系
  8. The queen has laid her wreath at the cenotaph on remembrance sunday every year of her reign, except in 1959, 1961, 1963, 1968, 1983 and 1999 when she was either pregnant or overseas on an official visit

    除1959年、 1961年、 1963年、 1968年、 1983年和1999年外(懷孕或在國外進行官方訪問) ,每年都要參加亡將士紀念日(每年的11月11日或最近該日的星期天)的紀念活動。
  9. Although occasionally used as an attacking right back by mourinho when chelsea are chasing matches, the 24 - year - old had not played at centre half until the carling cup semi - final first leg against wy - combe wanderers in january, when an injury crisis led to him partnering paulo ferreira

    雖然偶爾當切爾西在比賽中從后追趕比分時,會被穆里尼奧指派擔當攻擊型右後衛,這位24歲的球員其實在一月對韋甘比的聯賽杯半決賽首回合之前都未串演過中衛的,那時候球隊鬧傷員危機以致他和保羅費雷拉需要成為搭檔。
  10. It is proven that these modified dual algorithms still have the same convergence results as those of the conceptional dual algorithms in chapter 2 and chapter 3. secondly, a dual algorithm is constructed for general constrained nonlinear programming problems and the local convergence theorem is established accordingly. the condition number of modified lagrange function ' s hessian is estimated, which also depends on the penalty parameter

    證明這些修的對偶演算法仍具有同前兩章的概念性對偶演算法相同的收斂性結果,我們還進一步構造了一般約束非線性規劃問題的對偶演算法,建立了相應的局部收斂理論,最後估計了修lagrange函數的hesse的條件數,它同樣依賴于罰參數。
  11. I would thou couldst ; for who would bear the whips and scorns of time, the oppressor s wrong, the proud man s contumely, the law s delay, and the quietus which his pangs might take, in the dead waste and middle of the night, when churchyards yawn in customary suits of solemn black, but that the undiscovered country from whose bourne no traveler returns, breathes forth contagion on the world, and thus the native hue of resolution, like the poor cat i the adage, is sicklied o er with care, and all the clouds that lowered o er our housetops, with this regard their currents turn awry, and lose the name of action

    但願您做得到誰願忍受人世的鞭撻和嘲弄,壓迫者的虐待,傲慢者的凌辱,法律的拖延,和痛苦可能帶來的解脫,在這夜半死寂的荒涼里,墓穴洞開,禮俗的黑色喪服,一片陰森。但是那世人有去無還的冥界,向人間噴出毒氣,因此那剛毅的本色,象古語所說的那隻可憐的小貓,就被煩惱蒙上了一層病容,一切壓在我們屋頂上的陰雲,因此改變了漂浮的方向,失去了行動的力量。那是功德無量。
  12. Slight spasm, full, chewing the cud. before and after

    輕微的痙攣,肚子填得飽飽的,在反芻。
  13. We went back to our ominous base, and in that day they were holding a funeral service for the dead soldier, we all stood in sadness and grief

    我們回到我們不祥的基地,而在這一天,他們亡的那位士兵舉行葬禮,大家都悲哀而憂傷地肅立著。
  14. A steady hiss denoted that the oxygen was on.

    嘶嘶的聲音說明氧氣在放出。
  15. The signal we named it fundamental wave ; according to the fundamental wave, coefficients of the fundamental wave can be lined in a sequence. when the unique of the dissolve of the fundamental wave can be confirmed, the sequence of the coefficients can be regarded as one of representation forms of the signal itself ; theory of dissolvable signal shows that when order of the matrix of fundamental wave sampling equals to number of fundamental waves, the sequence of the sampling values from sampling points must be matched one by one with the sequence of the coefficients of fundamental waves. the sampling composed by sequences of the sampling values must be full sampling ; the relevant deductions of the theory of dissolvable signal shows that when sampling the signal, sampling frequency must be lager than the ratio of the number of fundamental waves to the occupation time of the fundamental waves ; to band - limited signals, when the fundamental wave is a sine signal, the results from the relevant deductions of theory of dissolvable signal is coherent to the classic sampling theory

    本文通過分析認為,當信號集中的任一信號可表示為一系列已知信號的線性代數和時,信號集便構成可分解信號集,已知信號稱為基波信號;對可分解信號而言,基波系數構成一序列,當對指定的基波信號集分解唯一確定時,系數序列本身便是信號的一個表示;可分解信號采樣定理指出當基波樣值矩的秩等於基波數時,則由采樣點處的采樣樣構成的樣值序列必與基波系數序列一一對應,從而由該樣值序列構成的采樣必為完全采樣;可分解信號采樣定理中的推論指出,對信號集進行采樣,采樣頻率必須大於其信號分解的基波數與其對應時長之比;對有限帶寬信號,若基波信號為弦信號時,由可分解信號采樣定理推論給出的結論與經典采樣定理一致。
  16. They were listening for the whistle agreed upon, when suddenly savage cries resounded in the air, accompanied by reports which certainly did not issue from the car where the duellists were

    人們在等待著第一聲汽笛,在這個時候,突然聽見一兇猛的喊叫,還夾雜著噼噼啪啪的槍聲,但是這槍聲並不是從進行決斗的車廂里傳出來的。
  17. On dx - generalized positive definite matrices

    廣義定矩
  18. When she was wondering whether the strain would ever cease, a dull - sounding bell clanged somewhere down an elevator shaft, and the end came

    在想這種苦工怎麼沒完沒了時,從電梯通道那裡傳來了一沉悶的鈴聲,總算熬到頭了。
  19. The new method of judgement for matrix positive definite in euclid space

    空間中矩定性判別的新方法
  20. Considering the eigen - equations belong to redundance equations because the measured eigen - pairs are less than the orders of model, in order to solving the ones and get the modification matrices of mass and stiffness, the excrescent variables are given randomly

    為了求解超越方程以確定質量與剛度修,提出隨機給定超越方程中的多餘變量值,採用遺傳演算法來尋優。
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