displacement reaction 中文意思是什麼

displacement reaction 解釋
排代反應
  • displacement : n 1 轉位,移動;取代,置換;(人的)流離失所。2 撤換,免職。3 【機械工程】(活塞)排氣量;【航海...
  • reaction : n 1 反作用,反應;反沖;反動力。2 【政治學】反動,倒退;復古(運動)。3 【化學】反應,【物理學】...
  1. Denial, displacement, intellectualization, fantasy, compensation, projection, rationalization, reaction formation, regression, repression and sublimation were the defense mechanisms freud identified

    否認、轉移、智化、幻想、補償、保護、合理化、反型成,壓制和升華都是一些佛洛依德辨別出的防禦機制。
  2. The reaction mechanism and the latest research status of displacement fluorination of aromatics are summarized, and the development trends are forecasted also

    摘要綜述了芳香族置換氟化的反應機理與最新研究狀況,並展望了其未來發展前景。
  3. Throught the comparation between supsendome and single layer reticulate, the advantages of suspend - dome was expatiated. through the analysis of lamella ’ s, rib - loop, rib - loop tilted bar type shell, the influence of lattice type to member ’ s force, joint ’ s displacement, reaction, intergral stability was studied, the suitable lattice type for suspendome was put forward

    通過對聯方型、肋環型、肋環斜桿型、肋環斜桿型、肋環斜桿型弦支穹頂結構進行的分析優化比較,研究了網格形式對構件內力、節點位移、支座反力、整體穩定的影響,提出了適合弦支穹頂結構的合理網格形式。
  4. Atomic displacement reaction

    原子排代反應
  5. The mechanism of solid - state displacement reaction has been studied, the solid - state displacement reaction path has been analyzed, the mechanical properties of composites has been tested

    Mo - si - c三元系穩定性化學勢相圖是定量分析mo _ 2c - si固態置換反應反應路徑的重要手段。
  6. Therefore, it is impossible that the microstructure of mosi2 - sic composites prepared by solid - state displacement reaction are interpenetrating structure. 6

    因此,在1200通過固態置換反應原位制備的mosi _ 2 - sic復合材料的微觀組織不可能是內聯型組織( interpenetratingstructure ) 。
  7. 4. experimental data analysis and theoretical calculation indicated that the interface micro - structure of the solid - state displacement reaction between mo2c and si can be explained properly by the new theoretical model : rate - control - elements convergent diffusing model

    實驗數據分析和理論計算表明,本文提出的「速率控制元素非平行擴散模型」可以很好地解釋mo _ 2c - si固態置換反應的微觀界面結構。
  8. The stabilized chemical potential diagrams combined with the equilibrium phase diagrams of mo - si - c ternary system arid the principles of thermodynamic, kinetic, mass - balance could be applied to analyzing and judging reaction paths of in situ synthesis of mosi2 - sic composites through solid - state displacement reactions theoretically. 3

    該相圖結合平衡相圖和熱力學、物料平衡、動力學原則,可以作為分析和判斷固態置換反應原位合成mosi _ 2 - sic復合材料反應路徑的理論依據之一,並從理論上分析了固態置換反應原位合成mosi _ 2 - sic復合材料可能的反應路徑。
  9. Firstly, behavior and destroying mechanism of pile under inclined loads are systematically discussed based on summary of research on pile under inclined loads home and abroad, and then a power series solution for displacement and stress calculation of pile under inclined loads in layered soils is presented. based on the solution, the calculation of soil reaction force at the flank and bottom of piles, vertical and horizontal displacement of piles and maximal bending moment of piles is concluded

    本文首先系統地回顧了國內外傾斜荷載樁研究工作,在此基礎上詳細討論了傾斜荷載下基樁的受力特性和破壞機理,從而導出了處于成層地基中的傾斜荷載樁的內力及位移分析的冪級數解,並以冪級數解的分析結果進一步導出了樁側及樁端土體抗力、樁身豎向及水平位移、樁身最大彎矩的計算方法。
  10. Traditional micro - displacement actuator always uses heat - expanded materials and piezoelectric ceramic. and these materials universally have many disadvantages, such as small expanding - contracting value, long reaction time, complex driving structure, easily aging and so on, which seriously influence output range and controlled precision

    傳統的微位移驅動器的驅動材料多採用熱膨脹元件和壓電陶瓷,由於在這類材料中普遍存在伸縮應變量小、反應時間長、驅動結構復雜、易老化等問題,嚴重影響了驅動器工作范圍的擴大和控制精度的提高。
  11. 7. the precise interface analysis shows that the growth of the parallel rod - aggregate sic is self - organiae appearance of non - equilibrium system. the precise analysis of interlace model of solid - state displacement reaction needs method of non - equilibrium thermodynamic

    7 .精緻界面模型分析指出,平行束集狀sic的生長屬于非平衡系統的自組織現象,固態置換反應界面模型的嚴密分析還需要引入非平衡態熱力學的概念方法。
  12. At the same time, it brings the greater displacement reaction, lower energy - dissipation capacity and badly ductility ability etc. the unbonded partially prestressed concrete flat - beam frame structure has been used in the practice project in our country, but the aseismatic study of this structure is not perfect at present, study on theory is lagged behind the demand of engineering apply. it has important theoretic meaning and applied value to go deep into the examinational study about the prestressed concrete flat - beam frame structures

    近年來國內已經開始在實際工程中採用無粘結部分預應力混凝土扁梁框架結構,但是目前對這種結構形式的抗震研究工作還不完善,理論研究已滯後於工程應用的需要,因此深入進行扁梁框架結構的研究,在經濟合理的情況下確保該結構的抗震安全性具有重要的理論意義和應用價值。
  13. In this paper, the kaolinite / polyacrylamide intercalation compound was prepared first by the displacement reaction of kaolinite / formamide intercalation precursor with acrylamide, and then the in - situ polymerization of acrylamide. the kaolinite structure and the intercalation mechanism were discussed by the techniques of powder x - ray diffraction analysis, * h mas nmr, raman, and ir spectra

    本文以甲酰胺為前驅劑、丙烯酰胺為取代劑,採用插層-取代-原位聚合的方法制備高嶺石有機插層復合物,用x射線衍射、 ~ 1hmasnmr 、 raman 、 ir等技術研究了插層復合物結構特徵和插層反應機理。
  14. Moreover, reaction path analysis was accomplished on the fundamental base of the theoretical calculation for mojsi / t phase - interface in the diffusion couple mo2c - si at 1200c. 5. interface stability analysis of solid - state displacement reaction shows that the layered structure of solid - state displacement reaction between mo2c and si ( fig. 6. 8 ) is not stable

    利用模型進行的1200 , mo _ 2c - si擴散偶mo _ 4si _ 3 / t相界面的分析計算,為反應路徑的細致分析奠定了堅實基礎,這也是該理論模型應用於實際束集型結構分析的引人注目之處。
  15. 5, such results as the list of the reaction force, deformation figure of the truss the contour of the nodes displacement, the contour of the element stress, and the contour of the node stress, are attained under the static force, the analysis of the finite element show that the maximum stress reaches the value of 285mpa, and then the frame body has the larger stress concentration in this position, if the welding around is not adopted

    通過ansys5 . 5軟體有限元分析,得出了各支座反力和節點應力列表,以及桁架在靜力作用下的變形圖、節點位移等值線圖、單元應力等值線圖、節點應力等值線圖。有限元分析計算表明,在不採用周邊焊的情況下最大應力可達285mpa ,具有較大的應力集中。
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