相反應力 的英文怎麼說

中文拼音 [xiāngfǎnyīng]
相反應力 英文
counter stress
  • : 相Ⅰ名詞1 (相貌; 外貌) looks; appearance 2 (坐、立等的姿態) bearing; posture 3 [物理學] (相位...
  • : Ⅰ名詞1 (方向相背) reverse side 2 (造反) rebellion 3 (指反革命、反動派) counterrevolutionari...
  • : 應動詞1 (回答) answer; respond to; echo 2 (滿足要求) comply with; grant 3 (順應; 適應) suit...
  • : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
  • 相反 : 1 (事物的兩個方面互相矛盾、互相排斥) opposite; contrary; adverse; reverse; inverse; on the cont...
  1. Dendritic cells are characterized by their ability to efficiently present antigen, and are uniquely equipped to stimulate naive t cell responses. immature dendritic cells acquire antigens from throughout the peripheral body, then migrate to t - lymphocyte - dependent areas of lymph nodes. thus, dendritic cells act as bridges, operating at the interface of innate and acquired immunity

    作為機體免疫系統中功能最強的專職性抗原提呈細胞( antigen - presentingcells , apc ) ,樹突狀細胞( dendriticcells , dc )能高效地攝取、加工處理和提呈抗原,具有較強的遷移能,並能顯著地激活初始型t細胞以啟動t細胞免疫,此外, dc與b細胞以及nk細胞等也存在著互作用,可見, dc在連接天然免疫和獲得性免疫之間起著非常重要的作用。
  2. In this paper, we reported the synthesis of three supramolecular complexes between - cyclodextrin and anisole, ethyl benzoate, m - cresol, respectively, which are identified by means of 1hnmr technique

    摘要以-環糊精與苯甲酸乙酯、苯甲醚和間甲酚在水中通過范德華發生包合形成了主客體超分子絡合物,並用核磁共振氫譜對絡合物進行了表徵。
  3. The diffusion welding behavior of single - crystalline cu to single - crystalline - aio with a nb film interlayer and the joint microstructure properties were studied by tem, sem / eds analyses and four - point bend testing. the nb film interlayer deposited by electron beam evaporation on the ceramic side prior to diffusion welding was found to be olycrytalline and fiber - textured after diffusion bonding, with the close - packed plane ( 110 ) being parallel to the ( 0001 ) basal plane of - aio

    擴散連接技術是一門邊緣科學,涉及材料、擴散、變、界面、接頭變等各種行為,工藝參數多,雖然已經進行了大量的試驗研究,但卻對各種材料的連接機理尚未有明確的認識,為此人們試圖藉助于計算技術,對接頭行為進行數值模擬,以便找到共同規律,對擴散連接過程及質量進行預測與實時控制。
  4. Study of " ph memory " and activity water ( aw ) in processing of immobilization indicates that former factor has much effect on transformation and the latter just has little effect. permeabilization treating of baker ' s cell with alcohol and ultrasonic leads to lower transformation rate, which illustrates that permeabilization procedure has negative role on biotransformation with whole cell as biocatalyst in organic solvent. in simple dynamics research amount of biocatalysu concentration of substrate and reaction course are considered and all of them have remarkable effect on transformation

    Ph記憶、水活度及通透性處理的實驗結果表明, ph記憶對轉化有明顯的影響,水活度對模型的影響不大;作為完整細胞生物催化,細胞的通透性可能是傳質阻的重要組成部分,利用不同濃度的乙醇和超聲波對細胞進行處理,結果表明,在有機完整細胞生物催化中,通透性處理對轉化產生的是負面影響。
  5. Kinetics of the phase transformation of chalcopyrite in roasting process at lowtemperature in presence of additives

    黃銅礦硫化焙燒學研究
  6. But the recent discovery of detailed similarities in the skeletal structure of the flippers in all three groups undermines the attempt to explain away superficial resemblance as due to convergent evolution ? the independent development of similarities between unrelated groups in response to similar environmental pressures

    但是,最近的發現,這三種動物的鰭足的骨骼結構都有詳細的類似之處,這個發現削弱了下文的企圖,即把表面上的類似解釋為趨同進化的結果? ?是指類似結構的獨立發展,在不關的種群之間,對于類似的環境壓
  7. On this foundation the article inducts in detail the method which is based on the relative settlement of calculating unit area end support ( qb ) force at the same time considering the feature of pedestal pile ' s " arch effect " the article introduces conception of pile effective length and finally obtain t he formula of calculating man - made pipe with bulb - shaped axial carrying capacity. the article uses marc program to calculate and analyze foundation soil ' s stress and displacement and gets the change curve chart and the proportion that is shared by king - pipe side soil friction resistance and pipe end counterforce respectively. the article inducts the structure of pedestal in detail on the basis of generalizing pedestal application cases of many countries

    在此基礎上論文詳細歸納了以對沉降為依據確定單位面積端承q _ b的計算方法,並考慮擴底樁的「拱效」特點引入了有效樁長的概念,最後結合公路規范推出了比較實用的人工挖孔擴底樁軸向承載計算公式。論文運用了marc程序對地基土的和位移進行了有限元數值計算分析,得到了地基土的和位移場的變化曲線和在加載過程中樁側土摩阻和樁端各自所承擔的比例;本文還在總結各國挖孔擴底樁用情況的基礎上就擴底樁的構造進行了詳細的歸納。
  8. In the model the film thickness in the passage was obtained at first using two phase flow theory ; then, similar analysis solution of concentration distribution of the pollutant in liquid phase and biofilm was obtained through mass component equation of pollutant in gas - liquid phases combined with the biochemical kinetic equation of mass transfer in biofilm and dismission of oxygen limited ; at last, the distribution of pollutant along the filter height and the waste gas purification efficiency were obtained

    該模型首先運用兩流理論獲得了通道內液膜厚度,然後通過污染物在氣、液的質量組分方程,結合生物膜內的傳質與不?慮氧限制的生化學方程,獲得了污染物在液和生物膜中濃度分佈的近似分析解,最終得到污染物在氣中沿塔高的濃度分佈及廢氣凈化效率。
  9. With exocylic double bonds the effect of strain is in the opposite direction.

    環外的雙鍵的張導致的結果。
  10. Based on the review, the main objectives of this work had been determined. the thermodynamic analysis indicated that corundum - mullite - gahnite multiphase materials can be synthesized. the investigation of x - ray diffraction ( xrd ) and scan electron microscope ( sem ) proved the validity of thermodynamics research

    通過對al _ 2o _ 3 - sio _ 2 - zno體系學的計算表明能夠合成出剛玉?莫來石?鋅鋁尖晶石復材料, x ?射線衍射( xrd )和掃描電子顯微鏡( sem )的研究證實了熱學計算的可靠性。
  11. In addition, the author find that the two indices : c / p and e / p are not valid indices to distinguish value stock from glamour stock, and two - dimension indices have better ability to distinguish value stock from glamour stock than one - dimension indices, which is same as lsv ( 1994 ). finally, the evidence of return mean - reverting from this chapter support the ideas of debondt & thaler ( 1985 ) on stock overreaction

    而且作者發現c用和e護指標並不是劃分價值投資組合和魅投資組合的有效指標。而且二維指標對價值投資組合和魅投資組合的區分能高於一維指標,這與lsv ( 1994 )的結論同。最後,價值組合和魅組合在組合形成前後的收益率轉現象也支持了debondt & thaler ( 1985 )有關股票市場存在過度的觀點。
  12. The article investigates shanghai list companies from 1998 year to 2002 year ' s data, and gets two models by the methods of correlation and step - wise regression. by comparing two models " s response to good and bad earnings announcement in the difference level of market, the conclusion of this article is : ( 1 ) the price response to bad and good earnings announcement is asymmetry ; ( 2 ) the price response to bad and good earnings announcement changes as the relative level of the market changes ; ( 3 ) the notion that as the market rises, the asymmetry in the response to good and bad news becomes relatively more pronounced for glamour stocks is not applied to our security market

    通過對1998年至2002年所有滬市上市公司五年的數據進行實證分析,運用關性分析、多元逐步回歸等方法,得到兩個多元回歸模型,對比兩個模型在不同市場狀態下的,得到了以下結論: ( 1 )市場在年報好壞盈餘信息的公布情況方面是不對稱的; ( 2 )市場對好壞盈利信息的不對稱性的程度主要依賴于整個市場所處的狀態; ( 3 )隨著市場不斷好轉,魅股對壞盈利信息的並沒有變得更強烈,同時對好壞盈利信息的差別也不大。
  13. This article based on local and foreign scholar ' s studies on earnings announcement and value / glamour stock, creates and uses the variable of different p / e to define the relative level of market, and chooses earnings announcement as the even for analyzing the market response to good and bad earnings announcement

    本文在總結國內外學者關于盈利信息及價值股和魅股的研究基礎上,採用事件研究法,選取盈利信息公布作為事件,運用對市盈率劃分不同的市場狀態,針對我國證券市場在盈利信息公布的方面做了系統的分析。
  14. The pilot fuel model has been given to calculate the distribution of the liquid fuel and time of fuel pre - combustion, at the same time, analyzing the important action to the combustion of the natural gas in the combustion chamber of engine, determining the best quantity of pilot fuel. the explosive combustion model has been established to compute the pressure of the cylinder during the combustion, determining the main influence factors. the emission model has been established to forecast the co, nox emission

    理論方面,提出了基於化學的燃燒模型?多組分氣系統的化學學模型,以此進行雙燃料發動機的熱學?化學計算;引燃油燃燒模型,計算引燃油液滴的分佈規律和滯燃期,驗證引燃油在雙燃料發動機燃燒過程中的作用,揭示不同噴油規律對雙燃料發動機的影響,確定在不同負荷下的合理引燃油量;爆震模型,揭示爆震與工質能量釋放間的關系和影響爆震的各種運轉因素,確定合理的爆震依據,減小爆震傾向。
  15. Objectie. the purpose was to ealuate the influence of pain distribution on ertical grf of patients with low back problems during 2 walking speed conditions : preferred and fastest speeds

    研究設計:通過對只有背部疼痛組,背部疼痛並牽扯到腿部組,及正常對照組3個性別年齡匹配組進行兩種步行速度的對比,來橫向分析垂直地面
  16. The properties of cn thin films such as their morphology, component, crystal structure and the bonding structure and the relation between those properties and the gas - phase reaction parameters were discussed, showing that the deposition of p - c3n4 thin film is the compete result of various reaction processes in the dynamics balance conditions ; the process of cn films depo sition is diagnosed in situ through the optical emission spectra technique, the effects of experimental parameters on the concentration of the precursors and the gas - phase reactions in the plasma have been obtained ; the main reaction precursors for film deposition identified ; the relation between the characteristics of cn thin films and the reaction process in the plasma is analyzed. the cn thin films deposition under different substrate temperatures in high pressure pe - pld shows that the si atom of the substrate has participated the cn films growth process, based on this the growth mode of cn thin films on the si substrate is proposed. the further experiment of cn thin films deposition on si substrate scratched by diamond as well as covered with fe catalyzer has been attempted, which indicates that changing the dynamics conditions of the surface reaction can alter the growth characteristic of the cn thin films and can enhance obviously the films growth rate

    採用pld技術進行了碳氮化合物薄膜沉積,得到了含氮量為21at的cn薄膜;研究了襯底溫度和氣體壓強對薄膜結構特性的影響,給出了cn薄膜中n含量較小、 sp ~ 3鍵合結構成分較少和薄膜中僅含有局域cn晶體的原因;引入脈沖輝光放電等離子體增強pld的氣,給出了提高薄膜晶態sp ~ 3鍵合結構成分和薄膜的含n量可行性途徑;用pe - cvd技術以ch _ 4 + n _ 2為氣體並引入輔助氣體h _ 2 ,得到了含n量為56at的晶態cn薄膜;探討了cn薄膜形貌、成分、晶體結構、價鍵狀態等特性及其與氣體壓強和放電電流的關系,證明了- c _ 3n _ 4薄膜沉積為滿足動學平衡條件的各種過程的競爭結果;採用光學發射譜技術對cn薄膜生長過程進行了實時診斷,得到了實驗參量對等離子體中活性粒子對濃度和氣過程的影響規律,給出了cn薄膜沉積的主要前驅物,揭示了cn薄膜特性和等離子體內過程之間的聯系;採用高氣壓pe - pld技術研究了不同襯底溫度條件下cn化合物薄膜的結構特性,揭示了si原子對薄膜生長過程的影響,給出了si基表面碳氮薄膜的生長模式;在金剛石研磨和催化劑fe處理的si襯底上進行cn薄膜沉積,證明了通過控制材料表面動學條件可以改變碳氮薄膜結構特性,並可顯著提高晶態碳氮材料的生長速率。
  17. Introduction of principle concerning chemical reation kinetics makes the homogenuous and heterogenuous oxidation reaction to obtain a certain development, however, it is believed that the heterogenuous reation is more approaching to reality

    引入化學學原理使汞的均和多氧化機理得到一定發展,而多被認為更接近實際。
  18. Non - isothermal kinetics study showed that the mechanism of zno - al2o3 solid - phase reaction was well fitted with cater ' s equation. active energy of solid - phase reaction derived from the experiments by the methods of ozawa equation avoiding the function of reaction mechanism was about 63. 48kj / mol, which was almost the same value of active energy deduced from cater ' s equation

    非恆溫動學分析表明:鋅鋁尖晶石的固機理符合卡特方程;採用卡特方程的機理函數和避開機理函數的ozawa方程得出的活化能分別為64 . 39kj mol和63 . 48kj mol ,兩值十分接近。
  19. The basic thermodynamic theory was introduced to calculate the gibbs function changes of mg - si - 0 system and was used to discuss the process of synthesizing the mg2si powder

    本文用熱學理論對mg _ 2si制備過程進行了討論,並探討了固進行的可能性及工藝制度的確立。
  20. At first, basic thermodynamic theories were introduced to calculate the gibbs function changes of mg - si - o - c system, which was an effective tool for verifying the variation of composition during the solid - state reaction process. the possibility of the occurrence for solid - state reaction was discussed

    論文用熱學理論對mg - si基熱電化合物固過程中涉及的mg - si - o - c體系進行了熱學計算,探討了固發生的可能性及工藝制度對材料組成、性能的影響。
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