靈敏部分 的英文怎麼說

中文拼音 [língmǐnbùfēn]
靈敏部分 英文
sensitive element
  • 靈 : Ⅰ形容詞1 （靈活; 靈巧） quick; clever; bright 2 （靈驗） effective Ⅱ名詞1 （精神; 靈魂） spirit; ...
  • 敏 : Ⅰ形容詞（靈敏;敏捷） quick; agile; smart; nimble Ⅱ名詞（姓氏） a surname
  • 部 : Ⅰ名詞1 （部分; 部位） part; section; division; region 2 （部門; 機關或組織單位的名稱） unit; mini...
  • 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
  • 靈敏 : sensitive; keen; quick; agile; acute
  • 部分 : （整體中的局部或個體） part; section; portion
  1. This paper deriving the theory work inflection point in the static stage characteristics curve of small measurement range linear dimension measurement. by the way of high pressure and back pressure pneumatic measure and designed the parameter of the mainly and measure spray head, which are the key component in the spray head - baffle pneumatic sensor. the different groups for the main - spray head and the measure spray head, will effect the dynamic and static stage characteristic parameter. the author have done contrast experiment and optimization design to test and verify the theory derivation whereby made the rang of show valve of pneumatic measure system measure range up to 40 u m, the sensitivity up to 100mv / u m, resolution up to 0. 05 p m, the uncertainly of measure is less than 0. o2 u m, satisfaction of requirement of groups the carboy hatch thickness size precise measure of soft shims

    對高壓背壓式氣動測量用於小量程線性尺寸測量的靜態特性曲線的理論工作拐點進行了推導，對氣動測量系統中的噴嘴-擋板型氣動傳感器中的關鍵部件? ?主噴嘴和測量噴嘴的參數進行了理論設計，對主噴嘴和測量噴嘴的不同組合，將影響測量系統靜、動態特性指標的噴嘴參數進行了對比實驗和優化設計，並通過實驗驗證了理論推導，從而使氣動測量系統量程的示值范圍達到40 m ，靈敏度達到100mv m ，解析度達到0 . 05 m ，測量不確定度小於0 . 2 m ，滿足了壓縮機缸蓋軟體墊片厚度尺寸精密測量分組的要求。
  2. It has been shown that when the partially coherent beams propagate in the atmosphere, it may be less affected by turbulence than are fully coherent ones. moreover in laser fusion a highly coherent beam is transformed into a partially coherent beam, for reducing the speckle and for getting more smooth focused spot

    例如，部分相干光在大氣中傳輸時所受大氣騷動的影響要比完全相干光小得多;並且部分相干光束具有光強比較均勻，對散斑低靈敏等優點而被應用於激光核聚變等領域。
  3. Partial radiation pyrometers are sensitive to narrow selective wavebands.

    部分輻射高溫計在窄的選擇波段上是靈敏的。
  4. In verifying of relay protection sensitivities, a network portioning method combining with graphic interface is proposed. it can online track the varieties of network, accordingly it can satisfy real - time and emulation analysis of topological configuration. with the real - time network configuration and nodal admittance matrix analyzed, the short - circuit calculation is carried out ; by means of an expert system, the verification of protection sensitivities has been achieved

    在網路拓撲在線快速跟蹤基礎上，進行實時結線分析並形成導納矩陣，同時將短路計算的理論運用於在線，將獲得的在線短路計算的結果同專家系統相結合進行保護靈敏度的在線校驗，最後通過友好的人機交互界面提供整個城市電網全部投運保護裝置的保護靈敏度狀況。
  5. Electro - hydraulic servo control ' s technology becomes an important constitute of modern time control technology as a bridge between the micro - electronics, computer technology and electro - hydraulic control technology. for electro - hydraulic servo control ' s technology has the advantage of fine linearity, little deadband, high sensitivity, fine dynamic performance, rapid respond, high precision and so on, it is used in many fields

    電液伺服控制技術作為現代微電子技術、計算機技術和液壓技術的橋梁，已經成為現代控制技術的重要組成部分。由於它具有線性好、死區小、靈敏度高、動態性能好、響應快、精度高等顯著優點，因而得到了廣泛的應用。
  6. Numericaj results are presented by a majss of tables and figures. in the second part, we propose direct perturbation methods of eigensensitivity ana1ysis a defective nlatrix for three different cases

    在第二部分中，我們給出了在三種情形下虧損矩陣的特徵靈敏度的直接攝動方法。
  7. In order to make the sensitivity of 2 - demension accelerometer along the two main arbors almost identical, symmetric four - beam structure that embeds a double - sides interdigitated differential capacitive with puckered beam in two directions was used as sensitive component. in addition, the differential capacitive accelerometer fabricated by bulky silicon micromechanical technique has high sensitivity, wide measurement scope, less nonlinear error, and simple converting circuit. then, the structure parameters of the sensitive component were calculated and stimulated, which results in a set of the optimized structure design parameters, main fabrication procedure and several key fabrication technology

    為使二維振動傳感器在兩主軸方向的靈敏度大致相同，敏感元件採用高度對稱的四梁結構，其中每個軸向上均採用帶折疊梁的雙側叉指電容結構，採用體硅微機械工藝製作的高深寬比叉指電容式敏感元件，具有高靈敏度、寬量程、非線性誤差小、外圍電路簡單等優點;對設計的敏感元件結構參數進行了計算，並利用有限元法進行了模擬分析，根據模擬結果得出了優化參數;在確定敏感結構的基礎上，研究了敏感元件採用體硅微機械加工工藝製作的工藝流程和關鍵工藝技術;對敏感晶元內部的c - v介面電路進行了原理設計與分析，利用差動測量技術得到由振動引起的微小電容變化量，經c - v介面電路進行相位調制處理，然後通過解調輸出與加速度成正比的電壓信號。
  8. 3. with comprehensive improvement of transponder including structural adjustment to lna ; optimization of ( phase locked loop ) pll filter ; structural adjustment to the transmitter and phase error adjustment to the intermediate frequency demodulation circuit, we have successfully enhanced sensitivity, expanded dynamic range, increased transmitting power and improved the spectrum purity ; decreased capture time for pll ; improved the signal quality after demodulation ; reduced its volume and power consumption. 4

    3 、對通信機的全面改進，包括lna結構的調整、鎖相環環路濾波器的優化、發射部分結構的調整以及中頻解調電路的相差調整，提高了系統的接收靈敏度、改善了本振的頻譜純度、減少了鎖相環的鎖定時間、使中頻解調后的信號質量大為提高，同時還減少了體積、節約了系統的功耗。
  9. The optimal sequence of piezoelectric actuator placements is obtained by analyzing the control sensitivities of piezoelectric actuators to various parts of the structure and the piezoelectric actuators can be arranged according to the sequence

    通過分析各位置上壓電作動器對結構各部分的控制靈敏度，獲得壓電作動器最佳控制效率的位置序列，並據此布置壓電作動器。
  10. Evaluation and routine testing in medical imaging departments - part 2 - 2 constancy tests - radiographic cassettes and film changers - film - screen contact and relative sensitivity of the screen - cassette assembly

    醫用成像部門的評價及例行試驗第2 - 2部分:穩定性試驗x射線攝影暗匣和換片器-屏-片接觸和屏-匣組件相對靈敏度
  11. Combined with researches on propagation characteristics, the micro - current sensor for on - line pd monitoring is developed and the effects of coil number, stray capacitance and loading resistance on pass - band and sensitivity are also studied

    同時，結合傳播特性，研究了局部放電在線監測寬帶微電流傳感器，並就線圈匝數、雜散電容和負載電阻等對傳感器通頻帶、靈敏度等性能參數的影響進行了分析。
  12. The results indicate that the position of sensitive plates is located at the section of middle or upper in tower but not near by feeding plate, and the smaller reflux ratio, the closer overhead of distillation tower. accurate calculation for flash is solved using matlab, and the result is correct and reasonable. complicated multi - components distillation and crude distillation are simulated using chemcad, and results are reasonable about profiles of flow for vapor and liquid as well as temperature in the tower

    數值分析的結果表明精餾塔靈敏板位置並不在進料板附近，而是位於精餾段的中上部，且迴流比愈小，愈靠近塔頂;利用matlab實現了蒸餾過程的嚴格計算，與參考值比較，結果正確、合理;藉助于chemcad進行常減壓塔的穩態模擬計算，得出了流量和溫度在塔內的分佈，經過理論分析，結果合理，可為實際生產提供參考。
  13. Sensitive switches for communication technology ; climatic test categories, measuring methods and testing procedures

    通信技術靈敏開關.第1部分:氣候試驗等級測量方法和
  14. The importance of sensitivity analysis for structural optimal design with frequency constraints is demonstrated, and it is shown that the normal mode localization and the sensitivity of nonclassical systems are important topics which should be explored by structure designers

    摘要闡述了靈敏度分析在帶有頻率約束的結構優化設計中的重要性，並且指出主模態局部化與非經典系統的靈敏性是結構設計師需要研究的課題。
  15. Eecept for exordium this paper is divided into four parts : firstly, this thesis introduces the basic concept and connotation of risk and market risk. it illustrates the basic process of market risk management over all which consists of the discrimination of market risk, the measurement of market risk, the sensitivity analysis of market risk, extreme value analysis of market risk, the treatment and the inspection of market risk. afterwards it analyzes the necessity that the asset management department of security company carries out market risk management and it also analyzes the current situation of market risk management of management department of security company

    從文章結構來看，除緒論以外，本文共分四部分：本文首先介紹了風險和市場風險及市場風險管理的基本概念和內涵，並從總體上給出了市場風險管理的基本過程，其包括市場風險的辨識、市場風險的測量、市場風險的靈敏度分析、市場風險的極值分析、市場風險的處理和市場風險的監管等，然後分析了我，國券商資產管理業務進行市場風險管理的必要性，及目前市場風險管理的現狀。
  16. In the paper, several main steps of dynamic design, such as model set up, test modal analysis and fe modal analysis, model revising, structure dynamic response analysis, sensitivity analysis and dynamic modifying, are discussed for the military diesel main parts : crankshaft, cylinder head, engine block, and their combined structure ? ngine block & crankshaft, engine block & cylinder head, engine block & crankshaft & cylinder head, thus the paper finishes the whole tache of dynamic design and realizes the whole flow of engine dynamic design

    發動機的剛度和強度主要取決于機體、曲軸和缸蓋，為此本文對上述三個主要零部件進行了試驗模態分析和有限元模態分析，同時對組合結構?機體+曲軸、機體+缸蓋也進行了試驗模態分析和有限元模態分析並用試驗結果對有限元分析結果進行修正和驗證，以保證有限元模型的正確性和可信性。在正確、可信的有限元模型基礎上，本文進行了動力響應分析，並在假想條件下進行了靈敏度分析和動力修改，完成了動態設計的整個環節，實現了發動機動態設計的整個流程。
  17. The several ones that have more lager sensitivity to embankment settlement are found out. then, aimed at the traditional three - layer bp network ' s shortages : easily getting into local minimum value and slow convergence, the modification combined momentum method with self - adaptation study velocity is made, and one improved bp network is put forward. finally, according to the results from above sensitivity analyses, the nonlinear model main parameters of each natural layer in roadbed are approximately rectified using the improved bp network technology founded on its stronger nonlinear mapping capacity and the settlement measurements

    採用非線性有限元程序，對鄧肯-張模型中8個參數與路堤沉降的關系進行了詳細分析，找到了影響沉降的主要參數；接著，針對傳統的三層bp網路具有收斂速度慢、易陷入局部極小點等不足，對其進行了修正，提出了改進的bp神經網路模型；最後，根據上述靈敏度分析結果，基於改進的bp網路模型較強的非線性映射能力和前期沉降實測資料，對路基中各天然土層的非線性模型主要參數進行了反分析修正； （ 4 ）路堤沉降計算一維法中考慮應力歷史、側向變形的研究。
  18. The element is then used to analyse an irregular shaped cavity. a semi - analytic method, in which the derivatives of stiffness matrix and mass matrix are obtained by the difference technique, for sensitivity analysis in dynamic shape optimization is presented in this dissertation

    本文採用基於局部差分的半解析演算法，進行特徵值的靈敏度分析，並將計算結果提供給結構力學分析模塊，實現了空腔聲學的有限元分析和靈敏度計算。
  19. Local sensitivity analysis ( sa ) and global sa are presented in this paper, including the mostly used means for structural dynamics behavior sa along with the their disadvantages

    本文分別介紹了局部靈敏度和全局靈敏度分析方法以及結構動態特性靈敏度分析的主要手段並指出其中的不足。
  20. The structural dynamic sa in project is of great importance for the study on dynamic design, optimization design, control theory and dynamic modification etc. and direct method, difference method and perturbation method for dynamic sa are adopted regular, though following shortages are obvious : only local impact of the factors on the model can be obtained ; model dependence ; the interval is usually the same for all of the variables and is not related to our degree of knowledge of the variables ; shortage of precision and so on

    工程結構的動態特性靈敏度分析對工程結構的動態設計、優化設計、控制理論和動態修改等方面的研究有著十分重要的意義。目前，結構動態特性靈敏度的分析法一般採用局部法，如直接法、差分法和攝動法。但是這些方法只能求參數域某點的靈敏度，不僅受模型、計算精度的限制，而且二階以上的靈敏度求解比較困難。
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