子行列式 的英文怎麼說

中文拼音 [zihánglièshì]
子行列式 英文
minor determinant
  • 子 : 子Ⅰ名詞1 （兒子） son 2 （人的通稱） person 3 （古代特指有學問的男人） ancient title of respect f...
  • 行 : 行Ⅰ名詞1 （行列） line; row 2 （排行） seniority among brothers and sisters:你行幾? 我行三。where...
  • 列 : Ⅰ動1 （排列） arrange; form a line; line up 2 （安排到某類事物之中） list; enter in a list Ⅱ名詞1...
  • 式 : 名詞1 （樣式） type; style 2 （格式） pattern; form 3 （儀式; 典禮） ceremony; ritual 4 （自然科...
  • 行列 : ranks
  1. Powerformer have some changes in constract with the conventional generator ， subsequently it also have some new problems in order to have an economical ， efficient ， credible development and application the structure and the philosophy of electromagnetism of powerformer will be on speaking terms changes electrical design ， magnetism design ， thermal design and structural design are have some new changes above all ， the electromagnetism parameter and the harmonic magnetomotive force of powerformer are studied in this paper first ， it mainly utilizes analytics to deduce formula of slot leakage reactance it considers three instances ， including monolayer - slot ， multilayer isometric - slot and multilayer anisometric - slot then ， the analytics and the fem are utilized to calculate slot leakage reactance of stator winding of prototype of powerformer and compare their results second ， the theory of utilitzing fem to calculate the reactance of powerformer is simply introduced ， including stable reactance ， transient and subtransient reactance specially ， the saturated influence of the stable reactance is considered then ， the results are analysed final ， it mainly introduces the influence of harmonic magnetomotive force of stator winding and analyses the harmonic magnetomotive force of stator winding then ， it mainly analyse harmonic magneto - motive force of stator winding through arranging various arrays of stator winding and observe their influence

    基於上述原因，本文對powerformer的電磁參數以及定子繞組諧波磁勢進行了研究。首先是用解析法推導出powerformer定子繞組槽漏抗的計算公式，考慮了單層圓形半閉口槽、多層等半徑圓形半閉口槽和多層不等半徑圓形半閉口槽三種情況，並對powerformer樣機的定子繞組槽漏抗用解析法和有限元法進行了計算，並比較其結果；其次，簡要介紹了有限元法計算powerformer電抗參數的原理，包括穩態電抗、瞬態電抗和超瞬態電抗，對穩態電抗考慮飽和影響，對結果進行分析；最後，介紹定子繞組諧波磁勢對電機運行性能的影響並對定子繞組諧波磁勢進行了分析。然後通過對定子繞組進行不同排列來分析定子繞組諧波磁勢，看看繞組排列對諧波磁勢的影響。
  2. He did not fail to observe the curious equipages, - carriages and palanquins, barrows supplied with sails, and litters made of bamboo ; nor the women, - whom he thought not especially handsome, - who took little steps with their little feet, whereon they wore canvas shoes, straw sandals, and clogs of worked wood, and who displayed tight - looking eyes, flat chests, teeth fashionably blackened, and gowns crossed with silken scarfs, tied in an enormous knot behind, - an ornament which the modern parisian ladies seem to have borrowed from the dames of japan

    此外在各式各樣的車輛行列里可以看見轎子馬匹馱夫篷車漆花的古轎雙人軟轎和竹子編成的床。還可以看到一些日本婦女來來往往，她們的腳不大，邁步很小，她們的腳上有的穿著布鞋，有的穿著草拖鞋或是特製的木屐。她們的樣子並不漂亮，一個個用頭巾吊起眼角，胸部緊束著壓得象一塊平板，牙按照時興的樣式染成黑色，但是她們穿著民族服裝「和服」 ，樣子倒很別致。
  3. The determinant can be evaluated from the cofactors of any column.

    行列式可根據任何一列余因子來求算。
  4. On the basis of detailed field work and structural analysis, this paper presents a new geometrical and kinematic data that reveal the staictural characteristics of qinglong fault zone. this fault zone is composed of numerical ew faults with an arrangement of dextral step pattern in the western part, and consists of maquanzi - datun fault and tumenzi - mingshui fault in the eastern part

    本文通過較為詳細的野外調查和室內研究，並結合前人的研究資料，以構造解析為指導思想，對斷裂帶的幾何學、運動學特徵進行了研究：青龍斷裂帶是由一系列近東西向的斷層組合而成，斷裂帶西段呈明顯的右行右列式分佈，東段主要有馬圈子?大屯斷裂和土門子?明水斷裂組成。
  5. Since entered 21 centuries, the customer elephant internet of the on - line bank is similar to become the geometric progression growth, trading the amount of money to amount to 60 renminbis in 2005. the on - line bank has all specific weight of business of bank more and more high, trade to act for the rate also at fly to increase soon. statistics according to the department concerned, the industry and business bank and canvass business the bargain of the bank network bank acts for the rate all already over 25 %, also is to say, have 1 / 4 of bank pay the business to pass the net to complete up

    網上銀行是金融領域的一場革命，將引發金融業經營管理模式，業務運作方式，經營理念風險監管等一系列重大變革。同時，網路經濟特別是電子商務的迅速發展，為網上銀行提供了極其廣闊的市場。本論文通過分析我國網上銀行發展的現狀及郵政金融業務，探討郵政部門建設網上銀行的需求和可行性，提出網上銀行的業務功能及對系統實施、業務發展的幾點思考，建議郵政部門抓住時機建設網上銀行，以促進郵政金融業務發展。
  6. On the basis of research on pumping station in changzhi iron and steel limited group company and analysis and research on the basic capability of industry control computer plc and state view software, this article adopt the systems analysis method to establish the frame of pumping station supervisory system based on " king view ", and propose the project to develop the distributed control system of pumping station ( ipc + plc ) using " king view " as supervisory software and siemens s7 - 200 as hypogynous machine

    在對長治鋼鐵公司泵站進行調研，對工業控制計算機可編程序控制器及組態王監控軟體基本性能特點進行充分分析和研究的基礎上，本文以系統分析的方法，構建了基於「組態王」的泵站監測系統框架，提出了以「組態王」為監控軟體，可編程序控制器（ plc ）採用西門子s7 ? 200系列做為下位機的泵站分散式控制系統? ? （ ipc + plc系統）方案。
  7. The chilopoda and diplopoda are monophyletic group respectively. although there are some limitations, the mitochondrial dna as a model system is being used as a powerful tool in phylogeny analysis. it is the only molecular marker that can be used in the phylogenetic studies at genomic level

    線粒體dna基因組全序列作為研究動物系統發生的模式系統，雖然有一定的缺陷，但仍是生物學家研究系統進化最有力的工具，它是目前唯一可以提供基因組水平上進行系統發生研究的分子標記。
  8. ( 5 ) method of bandwidth compression of holographic grating based on discrete spectrum and realization of a 1 / 8 bandwidth compression of holographic grating ( 6 ) holographic stereogram display that can be implemented using cgh and imaging process through capturing sequence parallax images based on result of computed basis fringe

    採用空間頻率域的子采樣，計算了一個8倍的條紋函數壓縮編碼結果，並給出了簡單易行的解碼方式。 6 、利用獲得的基本條紋函數合成了一個基於序列視差圖像的立體圖顯示，實現了三維數據未知的物體的三維全息顯示。
  9. Cofactor of a determinant

    行列式的餘子式
  10. First, some inequalities of gram determinant and further, some estimates for correlation coefficient of a system of random vectors and its subsystems are obtained

    本文首先給出了矩陣行列式的幾個不等式，進一步，給出了多組隨機變量及其子系統的相關度量的幾個估計
  11. 2 beginning of the months, calculator industry important leader with wear the company at the s the next generation dvd that more the is more inside the standard formally take a stand, joined to lead the the consumption of technique light the row or column of the electricity subsidiaried

    藍光陣營添巨頭2月初，計算機業巨頭惠普和戴爾公司在愈演愈烈的下一代dvd標準之爭中正式表明立場加入了倡導藍光技術的消費電子公司的行列。
  12. By dividing the large array antenna into a set of virtual subarray antennas, the receivers are connected to each subarray via a program - controlled switch based on time - division - multiplexing, and process the output snapshots on the subarray - antenna

    陣列天線劃分為虛擬子陣列，基於時分復用工作方式，通過程式控制交換矩陣與接收機連接，接收機對不同虛擬子陣列天線輸出信號分時進行接收處理。
  13. Sine prince series ups can imitate the situation of power disconnection to shift to battery mode for self - check. this function can be realized by netcca monitor software regularly or randomly

    正弦王子系列ups可以進行模擬斷電的情況，進入電池模式檢測，此功能可通過朗科監控軟體，按定期或不定期方式進行
  14. Based on the hybrid / mixed element method of piezoelectric laminated, a piezoelectric multilayer element is developed, in the piezoelectric multilayer element, the continuity of transverse stresses of at interfaces between layers is naturally ensured. 3. by the use of iso - function method, stress modes of 8 - node three - dimensional solid element made of on - axis orthotropic material are derived

    依據一般層合板雜交元理論知識，提出一個壓電層合板多層單元，利用壓電層合板子層間的表面參數，使壓電層合板的層間應力的連續性得到自然滿足，並對壓電層合板進行雜交元列式。
  15. In this article, we introducte the advanced numerical, analysis method - finite element method and lucubrate the rigid - viscoplasticity basic theory for three - dimensional problem with the metal ' s specific feature of the warm extrusion forming process, the analytical procedure of metal ductility forming process and the rigid - viscoplasticity finite element method ' basic theory. the rigid - viscoplasticity ' s modle has been made and the rigid - viscoplasticity ' s modle finite element columnwise based on the lagrange facil method and overtension overtress has been deducted in this paper. at the same time, we have analytic studied the forming technique process for the sway oil pump stator

    本論文採用先進的數值分析方法? ?有限元法，結合金屬在溫擠壓成形過程的具體特點，詳細論述了三維問題的剛粘塑性有限元法，介紹了金屬塑性成形過程的分析方法，以及剛-粘塑性有限元法的基本理論，建立了剛-粘塑性模形，推導了基於lagrange乘子法和過應力模形的剛粘塑性有限元列式，並對轉向油泵定子的成形工藝過程進行了研究分析。
  16. A method is proposed for the parameter identification of the viscoelastic internal dampers of the multirotor systems in this paper. the multi - rotor system is regarded as a composite structure. the impedance matching method in the substructure method for structural dynamic analysis is used for the dynamic calculation of the structure. the augmented lagrange method is applied to the iteration calculations of the characteristic determinant of eigenvalve equation of the system. and then the results of parameter identification can be obtained. upon the dynamic characteristics of the system, the method can reveal the influence of the gyroscopic moments of force precisely. in process of the analysis, the various properties of multi - rotor systems are made the best use of, so the measure of the modes parameters is avoided, the calculation is simplified. in addition, an efficient method is proposed to establish a dynamic model of multirotor systems with viscoelastic internal dampers. the calculating results are consistent with the experimental results satisfactorily

    提出了多轉子系統的粘彈性中間彈支參數辨識的一種方法.該方法把多轉子系統看作復合結構，用動態子結構分析的阻抗匹配法計算動力學特性，用增廣拉格朗日乘子法迭代計算系統特徵方程的系數行列式，獲得系統物理參數的辨識結果.該方法可以準確計入陀螺力矩的影響，避免測量振型參數.在分析中，利用多轉子系統的特性可簡化分析過程.文中還介紹了一種建立粘彈性彈支多轉子系統動力學模型的方法.計算結果與試驗結果基本一致
  17. Chapter 2 : using a so - called variance matrix, we studied the propagation and the focusing characteristics of the paraxial light beams. the quantities characterizing the gross features for a paraxial optical beam, such as the beam width, the divergence, the curvature radius of the wavefront, the complex beam parameter q. and the beam quality factor, are related by using variance matrix

    第二章：闡述了常數折射率介質中光束的傳輸和聚焦，建立了表徵傍軸光束總的特徵的量，如：束寬、衍射發散角、波前曲率半徑、復光束參數q與變換矩陣的關系，得到了光束質量因子和變換矩陣行列式的定量關系。
  18. Used long pcr primers as sequencing primer, the two sides of sequence of the long pcr product were separately sequenced one reaction by the direct sequencing method of pcr products, and the sequencing sequence were carried on constrasted analysis with sequence of 168 strain in genebank

    一2片段克隆質粒為模板，採用skippcr方法，得到了約4 . 3kb產物，以ta克隆方式，插入pgem一t載體中。將經鑒定的陽性克隆質粒進行測序，結果表明: biob與biol基因間的5lbp的終止子序列已被刪除。
  19. Then we construct the corresponding transfer matrix to determine the rtt integrability of dirac oscillator and gain the conserved quantities of the system according to quantum determinant

    接著構造出相應的整體轉移矩陣，確定dirac諧振子在rtt意義下的量子可積性的問題，並由量子行列式確定體系的守恆量族。
  20. If a symmetrical matrix is positive definite, the determinants of all its minors are also positive.

    如果對稱矩陣是為正定者，它的所有子式的行列式也都是正的。
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