磁分析法 的英文怎麼說

中文拼音 [cífēnxīfǎ]
磁分析法 英文
magnetic analysis
  • 磁 : 名詞1. [物理學] （磁性; 能吸引鐵、鎳等的性質） magnetism 2. （瓷） porcelain; china
  • 分 : 分Ⅰ名詞1. （成分） component 2. （職責和權利的限度） what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] （料想） judge
  • 析 : Ⅰ動詞1. （分開; 散開） divide; separate 2. （分析） analyse; dissect; resolve Ⅱ名詞（姓氏） a surname
  • 法 : Ⅰ名詞1 （由國家制定或認可的行為規則的總稱） law 2 （方法; 方式） way; method; mode; means 3 （標...
  1. The amniotic fluid and allantoic fluid of chicken embryo have been analyzed and the resonances of most substances in them were assigned by 1 - dimention and 2 - dimention nuclear magnetic resonance ( nmr ) methods. this work could be the basis of quantitative analysis of metabolites and studying the metabolites changing between the amniotic and allantoic fluid during the hatching process. also, it provided a new way to study the process of embryo developing

    用一維及二維液體高分辨核磁共振（ nuclearmagneticresonance ， nmr ）方法綜合分析了雞胚羊水和尿囊液的成分，對其中的大多數譜峰進行了歸屬，發現了一些未經報道的小分子代謝物，為研究胚胎發育過程中各個胚囊中體液的交換和小分子的代謝以及進一步對發育過程中代謝物含量變化的定量研究打下了基礎，並為研究胚胎發育的過程提供了新的思路。
  2. 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。
  3. This paper first introduces the theory and method of vehicle automated driving based on magnetic markers, analyzes the results of vehicle automated driving based on the apery control and points out the shortcoming of it

    摘要介紹了基於磁軌釘導航的車輛自動駕駛的原理和實現方法，分析用此方法建立仿人控制模型來實際控制車輛自動駕駛的結果，指出仿人控制模型的不足之處。
  4. A 3d thin slot model for shielding analysis

    基於環路法的三維細孔縫電磁分析演算法
  5. Based on many references form civil and abroad, the author mainly studies the measurment theory and method for flux, raising height, axial power and rotational velocity. avoiding many complicated and intermediate courses for power wastage analysis, introduces the electric measurement and using efficiency curve of motor in measureing axial power, and satisfies the automatization of the device. the paper also provides a new method, inductive winding, in measuring rotational velocity of electromotor, supplys limitations of other method in measuring rotational velocity of electromotor in water, and meet practical needs in developing diving electric pump for corporation

    作者在參閱大量國內外有關文獻，著重探討了水泵流量、揚程、軸功率、轉速的測試原理和測試方法，提出了採用電測法並結合電機效率特性曲線測量水泵軸功率，從而避免了損耗分析法中大量復雜的中間過程，滿足了試驗裝置的自動化測量要求；採用漏磁感應線圈法測量電機轉速，彌補了其它轉速測量方法對水下電機測試的局限性，適應了萊恩公司開發潛水電泵的實際需要。
  6. 3. we do short circuit analysis upon multiple magnetic circuit transformers by use of steady non - linear analysis and get the leakage reactance respectively between high voltage and high voltage 、 high voltage and low voltage 、 two high voltage and low voltage 、 low voltage and high voltage and low voltage and two high voltage. what ’ s more, we do finite element analysis upon the temperature field of transformers and according to its distribution we get the wind speed to forced air cooling

    3 、採用穩態非線性分析法對多磁路變壓器進行短路阻抗計算，利用能量法計算出變壓器高壓與高壓、高壓與低壓、兩高壓與低壓、低壓與高壓以及低壓與兩高壓之間的漏感;對變壓器的溫度場進行有限元分析，確定溫度場分佈情況。
  7. Some perspective views and complements on the paper [ 3 ] are made, which may improve our understanding the computation problem of solar magnetic field

    摘要對「關于太陽線性無力場評注和快速傅氏分析法的應用的評論」一文，提出些看法和補充，以增進對無力場計算太陽磁場問題的進一步的認識。
  8. After a simulated sample is given, we compute on this sample coupling analysis and steady non - linear analysis. by contrast with the experimental outcome of short circuit, we make certain that steady non - linear analysis should be used to analyze a true model. and then, we confirm the external conditions of finite element heat analysis after analyzing the cooling ways of multiple magnetic circuit transformers

    2 、論述了有限元分析的電磁場和溫度場的理論基礎;製造出模擬樣機，分別用耦合場分析法和穩態非線性分析法對其進行計算，計算結果與其短路實驗結果進行對比，驗證了穩態非線性分析法計算結果的可信性;分析多磁路變壓器的冷卻方式，確定有限元熱分析的外部條件。
  9. There is a lack of analysis apparatus of magnet, the new system is only a opened loop control system, if we add the analysis part of the ion eletrostatic accelerator someday, all that we need to do is adding analog module hi plc and sampling control arithmetic hi the computer program. we will get a perfect closed loop control system

    在目前缺乏磁分析儀的情況下，該系統雖然還只是開環控制系統，但是一旦加速器中束線分析部分到位，它只需增加模擬量輸出模塊和采樣控制演算法，就能形成完善的閉環控制系統。
  10. The design of emc has three methods. they are matter solving, criterion and system. this paper concretely analyse the emc design of system

    電磁兼容性設計有三種方法:問題解決法、規范法和系統分析法，論文具體分析說明了系統法的電磁兼容設計和分析。
  11. Furthermore, asymptotic techniques to analyze large hartmann parameter flow and interaction parameter flow are employed and an analytical model has been developed for the calculations of mhd pressure drop of liquid metal flow in a packed pebble bed

    利用漸近線分析法對大hartmann參數流進行分析，給出了球床液態金屬溢流的磁流體動力學壓力損失的建模分析和計算結果。
  12. On one hand, although the traditional methods to solve the electromagnetic scattering form the target by the so called high frequency methods such as po ( physical optics ), go ( geometry optics ), have the less memory and computational requirement, they also have the fatal defection that the accuracy of these methods are too poor to use in real applications

    一方面傳統的高頻電磁分析方法雖然計算較快，內存需求較低。但是其存在的致命缺陷是計算結果精度較低，在許多場合下的計算結果的精度遠遠不能達到應用的要求。另一方面基於積分方程的多層快速多極子方法是一種求解電磁散射問題的快速演算法。
  13. Mechanical structure and support design of iter poloidal field busbar were expounded and stress analysis was carried out using fea technique

    摘要闡述了iter極向場磁體系統超導母線的結構及支撐設計，用有限元分析法對結構進行了分析。
  14. Secondly, we present the set of nonlinear partial differential equations that describes the wave - particle interaction, by analyzing the output power spectrum, the limit cycle and chaotic oscillation of the radiation field in the traveling wave tube ( twt ) amplifier and the magnetically insulated transmission line oscillator ( milo ) are studied numerically, respectively

    接著，在論文的第三章和第四章我們從導出了一組用於描述場和電子相互作用的非線性偏微分耦合方程組開始，利用頻譜分析法，以行波管（ twt ）放大器和磁絕緣傳輸線振蕩器（ milo ）為例，數值研究了o型器件和m型器件中場的極限環振蕩和混沌行為。
  15. As a consequence, the safe coefficient has to be considered according to the result of the calculations when designing. this inevitably makes the structure more redundant than it ought to be. what ' s more, materials are wasted by this design method

    隨著計算機技術的飛速發展，使得有限元分析計算方法得到了廣泛的使用，涉及航空航天，土木，水利，造船及機械工程等各領域，用來進行結構力學分析，流體力學分析，熱傳導和電磁分析。
  16. Electromagnetic analysis and superposition principle analysis method on induction motor ' s single phase operation

    異步電動機單相運行的電磁分析和疊加原理分析方法
  17. A finite element formulation ( direct method ) is developed to analyse the magnetic fields in constrained electrical circuits by combining field and circuit equations.

    本文採用場路結合的分析法，構造了在這一混合激勵情況下，對電磁場邊值問題進行直接計算的互補有限元方程。
  18. In this thesis, the detail of enforcing boundary condition to the realization of fem and eliminating spurious solution is discussed

    本文對各向異性波導的電磁分析的有限元法實現中如何把邊界條件加入和除去偽解進行了詳細地分析。
  19. With electromagnetic field fem extensively applied to the electromagnetic analysis and optimized design of all kinds of electromagnetic devices, users are putting forward higher requirement for electromagnetic field fem analysis

    隨著電磁場有限元法被廣泛地應用於各種電磁設備的電磁分析和優化設計之中，用戶對電磁場有限元分析提出越來越高的要求。
  20. With the rapid development both of computer and calculating techniques, numerical analysis become more emphatic, especially, researchers always focus on analog electromagnetic fields by using finite element method in the design electric products and optimize the products

    隨著計算機和計算技術的飛速發展，數值分析法受到越來越普遍的重視，特別是在電氣產品的設計和優化中，採用有限元法對電磁場的模擬一直是研究者關注的問題。
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