斷層照相 的英文怎麼說

中文拼音 [duàncéngzhàoxiāng]
斷層照相 英文
tomography
  • 斷 : Ⅰ動詞1 （分成段） break; snap 2 （斷絕;隔斷） break off; cut off; stop 3 （戒除） give up; abstai...
  • 層 : i 量詞1 （用於重疊、積累的東西 如樓層、階層、地層） storey; tier; stratum 2 （用於可以分項分步的...
  • 照 : Ⅰ動詞1 （照射） illuminate; light up; shine 2 （反映） reflect; mirror 3 （拍攝） take a picture ...
  • 相 : 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...
  • 斷層 : fault; slip; slicle; fracture; dislocation
  • 照相 : 1 （拍照） take a picture; take pictures; take photographs; take photos; photographing base; phot...
  1. Positron emission tomography

    正電子發射斷層照相術
  2. In control group, simple split - thickness skin autografts were transplanted on the rat ' s full thicknss defect wounds of dorsolumbar. 2 weeks, 3 weeks, and 4 weeks after transplantation ordinary observation and histological observation were employed. in comparison with the control group, the composite transplantation skin had no remarkable contraction and have a fine exterior

    術后2周、 3周、 4周職材作大體形態學觀察，組織學檢查，結果發現與對照組相比，復合移植區痰痕增生較輕，斷層自體皮與無細胞真皮基質復合移植后外觀優于單純斷層自體皮移植。
  3. There is a tomographic camera right on the bottom there

    底部有一個斷層照相機
  4. And use relative fitting error to measure statistical data non - uniform error ; then introduce the method systematically of using the fuzzy comprehensive evaluation method to carry on the overall superior test of the government statistical data quality. includes the establishment of step level appraisal target system, target weight determination, calculates the factor weight in various levels, uniform test of judgment matrix, and built up the final fuzzy comprehensive evaluation model of the government statistical data quality according to the above - mentioned standard ; finally selects the partial main social economy total quantity target from chinese statistics yearbook 2003 to carry on the real diagnosis analysis : ( 1 ) confirm these social economy total quantity targets using the description statistics and the k - s inspection method to obey the lognormal normal distribution. ( 2 ) according to the two levels of inspection methods which this article proposed to carry on accuracy and the overall superior test for these social economy total quantity targets

    本文首先從統計數據及質量的涵義出發，全面系統的介紹了統計數據質量的概念;其次，從研究統計數據的分佈規律入手，對統計數據準確性檢驗問題進行了探討，利用對數正態分佈檢驗對反映研究對象規模大小的統計數據的質量及異常數據進行定量檢查和識別，並利用相對擬合誤差計量統計數據的非一致性誤差;接著系統介紹了利用模糊綜合評價方法對政府統計數據質量進行整體優度檢驗的思路，具體包括建立遞階層次的評價指標體系，指標權重的確定，計算各層次中因素的權重，判斷矩陣的一致性檢驗，並根據上述標準建立了最終的政府統計數據質量模糊綜合評價模型;然後通過從2003年中國統計年鑒資料中選取部分主要的社會經濟總量指標進行實證分析: （ 1 ）利用描述統計和k - s檢驗法來驗證這些社會經濟總量指標服從對數正態分佈的規律; （ 2 ）按照本文提出的二級檢驗法來對這些社會經濟總量指標進行準確性和整體優度檢驗，從而達到綜合評價政府統計數據質量的目的;最後對這種二級檢驗法的優點和不足進行小結，提出今後應該努力改進的方向。
  5. According to the theory of two stages " action mechanism of it for enterprise, the author considers that it application in enterprise has become the basic drive power of enterprise progress from a simplex productivity implement, it is diffused and infiltrated in every field of enterprise from the part to the whole and from tactical level to strategical level, it brings transform in organization and management of enterprise, at the same time it also supports these transform as carrier, thereby it boosts the competitiveness of enterprise and forms competitive advantage to rivals. at last, this dissertation

    按照所構築的信息技術企業應用兩階段作用機制理論，本論文認為，信息技術在企業中的應用已從一個單純的生產率工具發展為企業進步的基本推動力，信息技術由局部到全局，由戰術層次到戰略層次向企業全面擴散與滲透，它促使企業在組織上管理上發生變革，同時也作為載體支持這些變革，從而不斷提高企業市場競爭力，形成了相對于競爭對手的競爭優勢。
  6. Referring to three kinds of plan irregularity, structures individually with four kinds of irregularity as eccentricity in one direction, eccentricities in two directions, re - entrant corner irregularity and diaphragm discontinuity have been analyzed to investigate the relationship between torsion effects and parameters of above irregular structures. the parameters and the schemes for determining the scope of structures with different kind of irregularity considering seismic action in two directions simultaneously are proposed, some conclusions have been get as following : it is indicated by the analysis results that torsion effect has no dependency relation with eccentric torsional angel adopted in code for seismic design for buildings. it is suggested that the eccentric torsional angel should not be take as the parameter of torsion effect of structures considering seismic action in two directions simultaneously ; for the structures with regular plan and elevation and with eccentricity in one direction due to irregular mass layout, the relative eccentricity can be take as the parameter of torsion effect of structures considering seismic action in two directions simultaneously ; for the structures with regular plan and elevation and with eccentricities in two directions due to irregular mass layout, the ratio of relative eccentricities in two directions and the angel of them can be take as the parameters of torsion effect of structures considering seismic action in two directions simultaneously ; it is indicated by the analysis results that the torsion effect has no dependency relation with re - entrant corner ratio adopted in code for seismic design for buildings as

    所取得的主要結論有：結構的扭轉效應與《抗震規范》所採用的扭轉不規則指標即偏心扭轉角之間的相關性較差，偏心扭轉角不宜作為判斷結構是否計及扭轉效應及需考慮雙向水平地震作用的界定指標；對于樓層間均勻偏心的多層單向偏心結構，建議採用相對偏心距作為需考慮雙向水平地震作用的界定指標，並給出針對不同平面尺寸的界限相對偏心距；對于樓層間均勻偏心的多層雙向偏心結構，建議採用兩個主軸方向的相對偏心距及其夾角作為界定指標，結合單向偏心結構的界定方案進行需考慮雙向水平地震作用的結構范圍界定；凸凹不規則結構的扭轉效應與凸凹比例無正相關關系， 《抗震規范》要求所有平面布置不對稱的凸凹不規則結構計及扭轉效應的規定欠妥當，建議凸凹不規則界限值從30改為15 ，只要求分析採用空間模型比較合適； 《抗震規范》關于有效樓板寬度較小的結構需計及扭轉效應的規定很有必要，樓板局部不連續的結構需採用符合樓板實際剛度的計算模型予以分析，可使用相對偏心距（及其夾角）參照單向（和雙向）偏心結構的界定方案，界定樓板局部不連續結構是否需要計入雙向水平地震作用下的扭轉效應。
  7. This thesis totally is divided into five chapter. as for chapter 1, oral communication teaching has been combed from the lengthways angle, which makes us know that our country ' s oral communication teaching has ever walked through the road of a difficult turns and the knowledge of oral communication teaching has been changed from ignorance to stress, from superficiality to deepness ; the chapter 2 from the horizontal angle the courses criteria of li in abord for oral communication teaching are talked of ( e. g the united states, germany, the united kongdom ), in comparison with syllabus of chinese ; the third, four chapter are the key to thesises. the chapter 3 puts forward and analyzes the present questions of current oral communication teaching ( e. g oral communication teaching ' s value orientation, oral communication teaching ' s materials, oral communication teaching ' s method, oral communication teaching ' s evaluation ) ; the chapter 4 brings up some related counter measures by aiming at this present conditions

    本論文共分五章。第一章從縱向的角度對我國的口語交際教學進行了歷時的梳理，從中可看出我國的口語交際教學走過一條艱難曲折之路，對口語交際的認識也由漠視逐步到重視，對其概念的內涵的認識也逐步由膚淺到深刻；第二章從橫向的角度對國外（以美德英國為例）的口語交際教學（僅從母語課程標準）上來觀照，並將其與中國現階段的課程標準進行比較分析；第三、四章為本論文的關鍵部分，第三章對我國當前口語交際教學的現狀迷失（口語交際教學的價值取向、口語交際教材、口語交際教學方法、口語交際教學評價等四個維度）進行了較深層次的剖析與「診斷」 ；第四章針對這些迷失的現狀本文提出了一些相關的對策研究。
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