結特性 的英文怎麼說

中文拼音 [jiētèxìng]
結特性 英文
p-n junction characteristicpn
  • 結 : 結動詞（長出果實或種子） bear （fruit）; form （seed）
  • 特 : Ⅰ形容詞（特殊; 超出一般） particular; special; exceptional; unusual Ⅱ副詞1 （特別） especially; v...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 特性 : characteristic（s）; character; performance; features; properties; behaviour; response; character...
  1. For this purpos, from the point of the log geology, aimed at the actuality of the current fractured reservoir log geology interpretation and evaluation, based on synthetical analysis of the current domestic and foreign fruit of fractal dimension investigation of reservoir fracture, using the method and technique of fractal dimension, through the further discussion of the fractal dimension characteristics of m index and n index in the log interpretation archie model in a sample way and through the theoretic reasoning to the fractal dimension dfa and m index of fractured reservoir interval ' s log curve, according to the geophysical signification of the fractal dimension dfa of fractured reservoir interval ' s log curve shape : the more complicated the change of the curve shape is, the larger the its dfa value is, then the more complicated space structure of fracture and pore, then the higher value of m index of space structure of fracture and pore, and so on, the text propounds an improved method, based on box dimension, of covering log curve with scale grid, and by programming computes the dfa and its m index value of fractured reservoir interval ' s log curve, for instance, ac and rt curve, ect, then further puts this technique into application investigation, and makes analysis of application effects in the reservoirs located in l area of qx oil field from three aspects : 1. the dfa and its m index value of fractured reservoir interval ' s log curve, for instance, ac and rt curve, ect, which are derived from computing, is used to identify reservoir type by crossplotting m index with the product df _ acrt of fractal dimension of acoustical wave log curve and restivity log curve and by experiential discriminance plate of reservoir type in l area of qx oil field

    因此，對該區裂縫性儲集層的類型識別、孔滲特徵的測井地質解釋以及儲層裂縫的發育和分佈規律進行深入的研究便成為本文研究的出發點。為此，本文從測井地質的角度，針對當前裂縫性儲層測井地質解釋與評價的現狀，在綜合分析當前國內外儲層裂縫的分形分維研究成果的基礎上，利用分形分維方法和技術，通過對archie測井解釋模型中的m指數、 n指數的分形分維特性的深入淺出的論述以及裂縫性儲層段測井曲線分維d _ （ fa ）與m指數的理論推導，根據裂縫性儲層測井曲線形態分維值的地球物理意義? ?曲線變化越復雜，則其分維值d _ （ fa ）越大、裂縫孔隙空間結構越復雜、裂縫孔隙空間結構指數m值越高等特徵，提出了改進的基於盒維數的測井曲線網格覆蓋法，編程計算了裂縫性儲層段常規測井曲線（如聲波和電阻率曲線）上分形分維值及其m指數值，進而從以下三個方面對qx油田l區塊的裂縫油藏進行應用研究，效果十分理想： 1將計算得到的可變的m指數與聲波和電阻率分維之積df _ acrt進行交繪，採用儲層分維值分類技術統計分析這些參數變化的規律，並結合qx油田l區塊儲層類型經驗判別圖版，從而實現qx油田l區塊下白堊統的裂縫性儲層的類型識別。
  2. 3. the mathematical model for heat and mass transfer in the adsorbent bed is established, the porous of adsorbent, the flow of adsorbate in adsorbent, the characteristic of non - equilibrium adsorption are combined in the model, and a more accurate model of fluid flow in porous media - ergun model is adopted

    它綜合考慮了吸附劑的多孔介質結構，吸附質氣體在吸附劑內的流動，吸附的非平衡特性等，並且在吸附質氣體流動模型的選擇上，採用了ergun多孔介質流動模型，比常規的數學模型更全面準確地描述了吸附床傳熱傳質的動態特性。
  3. To identify gynostemma pentaphyllum and its adulterant hemsleya chinesis, the exterior appearance, micro - structural and chemical characteristic were compared, and identifying characteristics were pointed out

    對葫蘆科絞股藍屬的絞股藍與其易混淆品雪膽屬的雪膽進行了外部形態、顯微結構和理化特性比較，指出兩者可供鑒別的特徵。
  4. Makes general analysis and research on human visual system the characteristicness of human visual system is the process being considered firstly for every image process technology, include watermark technology, in order to join the characteristicness of hvs and the watermark technology together, this paper analyses and researches the hvs theoretics particularly firstly. it build the aesthesia models and the jnd models after discussing eyes " biology configuration particularly and expatiating eyes " aesthesia process. these works provide the foundation for the later research of watermark channel capacity and the watetmark embedding intensity. 2

    對人類視覺系統的特性進行了全面的分析和研究人類視覺系統的特性是任何圖像處理技術必須優先考慮的環節，數字水印技術也不例外，為了使人類視覺系統的特性和數字水印技術很好地結合，本文首先對人類視覺系統理論進行了全面細致的分析和研究，在詳細闡述了人眼的生理結構及人眼對顏色的感知過程的基礎上，建立了人眼的感知模型和人類視覺系統的jnd模型，這些工作為后來水印通道容量的研究、水印嵌入強度的確定等工作奠定了基礎。
  5. By studying and analyzing load - bearing mechanism of multi - support structure, the paper summarized out measures that was used to improve aerostatic motorized spindle load - bearing characteristics

    研究分析多支承結構的承載機理，總結出提高氣體靜壓電主軸承載特性的措施。
  6. This includes both the fundamental bending characteristics of the airframes and the propellant dynamics.

    這包括飛行器結構的基本彎曲特性和推進劑動力學。
  7. Based on characteristics and connectivity of the groups in molecules, the group contribution method and topological method was combined together, a new method was developed which can be used to calculate the density of alkyne from molecular structure

    摘要根據分子中基團的特性和連接性，將基團貢獻法和拓撲方法結合在一起，發展了一種計算炔烴密度的新方法基團鍵貢獻法，該方法具有基團貢獻法適用范圍廣和拓撲方法計算結果準確可靠的特點。
  8. Biological characters were observed and karyotypes were analyzed of caragana microphylla lam c. intermedia kuang et h. c. fu and c. arborescens ( amm. ) lam in this paper. at the same time, thirty plant belong to caragana fabr from different regions were analyzed by molecular markers in order to study relationship among them. the main results as followed : 1. the result of morphology showed : there are differentia among caragana microphylla lam c. intermedia kuang et h. c. fu and c. arborescens ( amm. ) lam

    結果表明： （ 1 ）中間錦雞兒、小葉錦雞兒和樹錦雞兒的植物學性狀和生物學特性具有差異，如莖干有毛或光滑、樹的高矮、抗性的強弱等；也有一定的相似性，如有小葉、托葉在長枝上宿存可硬化成針刺等。
  9. Study on sintering characters of nickel and stannum powders

    鎳和錫金屬粉末燒結特性的研究
  10. The solution came with the civil war which established the undivided character of the american people.

    問題隨著南北戰爭而解決了，這個戰爭奠定了美國人民的團結特性。
  11. The camber development mechanism and the influence factors were researched by geometry analysis, viscous analysis and sintering kinetics analysis. the camber model was established and the equation for calculating curvature of camber was proposed. the influence factors for camber involve the original size of composite, the sintering properties and the shrinkage mismatch between the two materials

    從幾何學、粘彈性力學和燒結動力學的不同角度出發，探討了共燒翹曲形成機制和影響因素，建立了介電材料鐵氧體材料疊層共燒翹曲模型和翹曲曲率方程，揭示影響翹曲的因素為形狀尺寸因子，材料的燒結特性和異種材料之間的收縮率差，其中燒結過程的收縮率差是翹曲產生的根本因素，收縮率差越大，則翹曲曲率越大。
  12. Coordination chemistry : characterization of the electronic structure and the bonding characteristic of nonplanar metalloporphyrins in different oxidation and spin states

    配位化學：探討非平面金屬在各種不同氧化態和自旋態之電子結構和鍵結特性。
  13. It make the nuclear power stations safe by bringing forword the unselfconscious security system, but the system must be accord with the condensation characteristics of vapour spewing to uppercooling water surface vertically. it is why we conduct the experiment and research based on the requirement and the commission of company

    論文主要涉及蒸汽垂直噴向過冷水表面時的凝結特性研究實驗臺的設計和搭建，蒸汽在水表面直接凝結的現象和特性觀測和分析，以便人們能夠根據蒸汽垂直噴向過冷水表面凝結的相關特性來進一步了解非能動安全系統
  14. In this paper we studied the influence of process parameters of depositing cbn films, the n - rype doping of bn films and the properties of p - si / n - bn heterojunctions and gained the results as follows

    本文主要研究工藝參數對制備立方氮化硼的影響，氮化硼的n型摻雜和p - si n - bn異質結特性等內容，得到了如下主要結果。
  15. In this thesis, the basic characteristics of algan / gan heterojuntion have been analyzed. then fabrication of algan / gan hemt and current collapse are investigated. ti / al / ni / au ohmic contact to low doping gan film is studied

    本文以所制得hemt樣品為研究對象，在分析其異質結特性的基礎上，對電流崩塌效應機理作了探索性研究。
  16. On the base of the study on sige material physics characteristic, sige / si hetero - junction characteristic, we dissertate the advantage of sige / si hetero - junction power diodes and establish more accurately physical models and propose two novel kinds of fast and soft recovery p + ( sige ) - n - - n + hetero - junction power diodes : the one is p + ( sige ) - n " - n + diode with the multiplayer gradual changing doping concentration in the n - region, and the other is p + ( sige ) - n " - n + diode with ideal ohmic contact on the cathode interface

    本文針對sige材料的物理特性、 sige si異質結特性建立了準確的物理參數模型。在詳細論述了sige si異質結功率二極體良好特性的基礎上，提出了兩種快速軟恢復sige si功率二極體新結構： n ~ -區採用多層漸變摻雜和陰極側採用理想歐姆接觸。
  17. Sintering characters of copper and manganese powder

    銅與錳金屬粉末的燒結特性
  18. The relationship between the secondary consolidation deformation and load were discussed and the characteristics of the secondary consolidation of normally consolidated soils were emphansized in discussion, and some rules were concluded and analyzed

    本文對次固結變形與荷載的關系進行了較詳細的探討，並著重研究了正常固結土的次固結特性，且對其規律進行了總結和分析。
  19. Test method for one - dimensional consolidation properties of soils using constant rate of strain loading

    使用恆定應變加載測定土壤單維固結特性的試驗方法
  20. Further researches aimed to the study of the effect of treatment and the analyses of the designing method are essential desired o promote the level of application. based on the analyzing the method of designing the dynamic compaction in the world and studying the force mechanism of dynamic compaction

    本文在綜合分析和歸納目前國內外強夯技術和強夯方法的基礎上，通過深入分析土的動力固結特性和震動波壓密理論，對強夯加固地基的作用機理進行了深入的探討，提出了強夯加固軟弱地基的一些新觀點。
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