力学研究所的英文

• institute of mechanics

• "力学"英文翻译    mechanics
• "研究所"英文翻译    research institute
• "地质力学研究所" 英文翻译 :    institute of geomechanics
• "工程力学研究所" 英文翻译 :    institute of engineering mechanics
• "岩体土力学研究所" 英文翻译 :    institute of rock and soil mechanics
• "船舶流体动力学研究所" 英文翻译 :    shihydrodynamics laboratory; ship hydrodynamics laboratory
• "船舶水动力学研究所" 英文翻译 :    ship hydrodynamics laboratory
• "德国气体动力学研究所" 英文翻译 :    dvl
• "高速力学研究所(日本仙台)" 英文翻译 :    ihsm institute of high speed mechanics
• "英国华林福水力学研究所" 英文翻译 :    hrl hydraulics research limited wallingford,uk
• "应用力学研究所报告" 英文翻译 :    report of research institute for applied mechanics
• "应用力学研究所通报" 英文翻译 :    bulletin of research institute for applied mechani
• "中央空气动力学研究所" 英文翻译 :    tsagi
• "法学研究所" 英文翻译 :    institute of law science
• "化学研究所" 英文翻译 :    institute of chemistry
• "科学研究所" 英文翻译 :    scientific institute
• "满学研究所" 英文翻译 :    research institute of the manchu nationality
• "神学研究所" 英文翻译 :    seminary
• "声学研究所" 英文翻译 :    institute of acoustics
• "数学研究所" 英文翻译 :    institute of mathematics; mathematical institutes; mathematical sciences research institute
• "文学研究所" 英文翻译 :    institute of literature
• "医学研究所" 英文翻译 :    institute of medical research; institute of medicine
• "哲学研究所" 英文翻译 :    institute of philosophy
• "水力学研究" 英文翻译 :    hydromechanics research
• "台尔夫特船舶水动力学研究所" 英文翻译 :    delft shiphydromechanic laboratory

• Progress on research work in 2003 in institute of mechanics , cas
  中国科学院力学研究所2003年度科研进展
• Beijing dandi automatic system and engineering corporation belongs to the institute of mechanics ， academia sinica
  北京丹迪自动化系统工程公司是中国科学院力学研究所所办公司。
• The main objective of the thesis is to study the effectiveness of hysteretic dissipators , especially the new type of mild steel damper ( msd ) developed by iem
  本文主要研究工程力学研究所改进的一种新型软钢阻尼器，对其减振机理和减振效果作了一定的研究。
• The results in this paper indicate that the two boundary conditions , permeable boundary condition and sealed boundary condition , of surface , permeability of the media , and surmounting loads of surface , all have influence on the dynamic response of two - phase media to a certain extent
  中国地展局工程力学研究所硕士学位论文曰. . ‘ . . . . . . . . . .研究表明表面透水条件、介质渗透性、上覆荷载等因素对两相介质的动力响应都有一定的影响。
• By reviewing experimental results and tem images made by other researchers , a micro - mechanical model of nano - / micro composite toughening was built by several defined steps including building unit cell , confirming basic hypothesis , boundary conditions , and terminating conditions
  根据前人的实验结果与显微组织资料，确定了细观力学研究所需代表单元体的提取方法、作出了基本前提假设、确定了求解边界条件与计算终止条件，从而建立复合增韧细观力学研究模型。
• The notable torsion effects of the surface ground motion above the alluvial valley are illustrated and the torsion effects become stronger as the frequency of the incidence is higher . ( 4 ) antiplane surface motion of the underground circular soft inclusion and the underground homogeneous soft interlayer is investigated in this paper . the results indicate : surface displacement amplitudes just above the soft inclusion of small depth - to - width ratio is amplified and soft interlayer of small depth - to - thickness ratio is amplified to a certain degree , and moreover , the latter is lower limit of the former
  结果表明：垂直入射时，小深宽比软夹塞上方地表位移幅值有较大的放大，小深厚比软夹层的地表位移幅值也有一定的放大，且后者为前者的下限；波接近掠入射时，软夹塞正上方地表点和软夹层的中国地震局工程力学研究所硕士学位论文一地表位移幅值都没有放大，而软夹塞迎波面一侧地表点的位移幅值会有一定的放大；软夹塞上方的地表位移运动有较强烈的扭转效应，且此扭转效应随入射波频率的增高而增强。
• The contrast is higher , the amount of reflect becomes more ; and the sedimet is deeper , the shaking duration becomes longer . so . as the contrast higher and the depth deeper , more waves converge on the basin , more waves interfere with each other , the duration is longer , the amplitude of displacement or accelerate is larger , and the fourier responce spectra contain more components
  所以，基岩与沉积层的剪切波速比越大，沉积层的深度越大，波就越容易聚集在盆地中，中国地震局工程力学研究所硕士论文波与波之间的干涉机会就越多，盆地的振动时间就越长，沉积层的位移和加速度反应就越大，波的频谱成分就越丰富。
• Based on the unified recursive formula , the four algorithms included in this study are the central difference method , the newrnark ' s method , z - transform method , and duhamel ' s step integral method . the accuracy , the phase and other existent problem are studied in this paper . it is proved in this paper that the recursive parameters b1and b2are relate to the poles of theoretical transfer function
  分析中可以发现，中心差分方法， newmark中点加速度方法、 z变换方法及duhamel逐步积分法在精度范围内其计算相位是没有畸变的，中国地震局工程力学研究所顷土学位论文一但是中心差分方法， newmark中点加速度方法随着采样间隔及系统自振频率的增大，系统的固有自振周期被改变，其传递函数的共振区域与理论传递函数的共振区域会发生分离。
• ( 4 ) to determine liquefaction potential in site , several viable approaches are used , and these are ( 1 ) the standard penetration test ( spt ) , ( 2 ) measurement of in - situ shear wave velocity ( vs ) , and ( 3 ) use of test data and seed & idriss method . considering the non - linear of the soil , we calculate the earthquake response of the soil with the hardin - drnevich model and the finite element method . finally , we estimate the liquefaction capability of the site during earthquake in xuzhou , jiangsu province
  中国地展局工程力学研究所硕士学位论文川采用《建筑抗震设计规范》 ( gb50on一2001 )基于标准贯入试验的判别法、基于场地剪切波速的液化判别方法和seed一idriss简化法对可液化场地进行了液化判别;考虑土的非线性，采用等效线性化模型，利用有限元方法进行了场地的地震反应分析;并对沪蓉高速铁路徐州段可液化场地的地震液化性能做出了综合评价。