模型材料的英文

• cast material
• form matter
• molding material

• "模型"英文翻译    model; pattern
• "材料"英文翻译    material
• "熔梢模型材料" 英文翻译 :    expendable pattern materials
• "熔消模型材料" 英文翻译 :    expendable pattern materials
• "一次模型材料" 英文翻译 :    expendable pattern material
• "型材料" 英文翻译 :    n-type material
• "鼻锥型材料" 英文翻译 :    nose-cone material
• "成型材料" 英文翻译 :    formed material
• "瓷型材料" 英文翻译 :    ceramic moulding material
• "壳型材料" 英文翻译 :    shell mould material
• "新型材料" 英文翻译 :    new materials
• "造型材料" 英文翻译 :    creative design material; modeling material; molding material; molding medium; plasticine
• "制型材料" 英文翻译 :    molding material
• "重氮型材料" 英文翻译 :    diazo-type material
• "重型材料" 英文翻译 :    heavy gravity material; heavy material
• "成型材料结构" 英文翻译 :    contoured structure
• "造型材料强度" 英文翻译 :    sand strength
• "制陶瓷型材料" 英文翻译 :    ceramic molding material; ceramic moulding material
• "造型材料及基础" 英文翻译 :    material & basis of modeling
• "纸型材料处理箱" 英文翻译 :    mat storge box
• "型材" 英文翻译 :    section bar; proximate matter; structural section
• "周期断面型材料轧机" 英文翻译 :    die rolling mill
• "槽型材" 英文翻译 :    channel section
• "层压t型材" 英文翻译 :    laminated t section; laminated t-section
• "方型材" 英文翻译 :    four sided section; quadrangular section

• Properties of materials forming the 3 - d geological model in seismic physical model
  地震物理模型中三维地质模型材料特性研究
• Drawings images , design concept , model , material sample , details of entry
  设计图图片创作意念模型材料样本参赛作品资料。
• All those provide reliable experience in making physics model for further studies of the relationship between cracked media and the property of elastic wavefield in it
  为进一步研究裂隙与弹性波场的关系积累了制作正交各向异性介质模型材料的经验，也为定量研究正交各向异性特性提供了一种模型材料。
• The materials by which to make orthotropic model with controlled crack parameter were attempted to develop at laboratory . shear wave splitting was observed in three different directions in small scale samples
  在实验室内，尝试了研制可控裂隙密度的正交各向异性模型材料，并在制作的小块样品的三个方向上观测到了横波分裂。
• In accordance with the choice of model material in general principle , the dissertation obtains a set of model materials by 10 series of different mixture material mechanics test that simulate reliably the surrounding rock i , ii , iii in order to build physical model in cracked surrounding rocks
  本文根据选择模型材料的一般原则，通过10组不同配合比的合成材料力学性能试验，得到了一组能可靠模拟、及类围岩的模型材料以建立破碎围岩的物理模型。
• The change regularities of lining pressure and the failure process of surrounding rocks in permeation which a special sand is used as model materials are successfully simulated . the basic theory is established for the study of same type and the scientific basis for the tunnel prop design in saturation rock is provided
  采用特定的河砂作为模型材料成功地模拟了破碎围岩隧道在遇水情况下衬砌的受力变化规律及岩体的破坏过程，为开展同类型研究奠定了基础理论，为饱水岩体隧道开挖支护设计提供了依据。
• The key factors to make the slide is controlled to make the model be similar in geometry , material and fabric with the antetype , then simulate the infection of river , digging of road and so on , measure the data of the distortion of model , analyze the reason of the distortion and factors of the slide
  试验抓住造成滑坡的主要因素，根据所得的岩石力学参数及结构面参数，在几何条件、模型材料、结构面条件等方面都基本满足相似原理的情况下，对模型进行了河流下切、公路开挖等条件的模拟，测量观察边坡的卸荷回弹与层面的弯曲变形情况，利用所侧数据分析论证滑坡的形成机制和影响因素。
• Based on extensive investigation of construction technique history of chinese ancient buildings , the structure method , structure developing history and seismic behavior of chinese ancient timber structure buildings are analyzed in several respects of the structural system and form . through a series of experiments on constituent parts of chinese ancient timber building structure , including the tests on the corbels and brackets called dougong subjected to low cyclic reversed loadings , the tests on the wooden frame using the tenon - mortise joints as connections of column and beam subjected to low cyclic reversed loadings , the tests on vibration isolation effect of friction and slippage between column footing and their socle base , and a series of shaking table tests on a chinese ancient timber structure palace building mode under artificial earthquake at serving conditions , destroyed conditions and reinforced conditions , many valuable results of structures such as moment - curvature hysteretic loops of dougong structure and tenon - mortise joints under low cyckc reversed loadings , the static function , the seismic performance , energy dissipation , vibration reduction , energy - loss mechanism , nechanicalmode and failure mode were studied . aplenty of valuable parameters of the structure system were obtained , such as the natural period of structure , vibration modes , damping ratio , factor of vibration isolation , oscillate amplitude of ineitial accebration , velocity and displacement , magnitude of slippage , and the mechanism of structure failure and collapse etc . based on these research , the complete analysis of ancient timber structure under earthquake were carried out in which including mechanism analysis method , calculating mode , strength analysis of members and joints , strengthening methods for serving damaged ancient timber structure buildings were also taken into account
  依照宋代《营造法式》建造了抬梁式殿堂木结构构件及结构模型，对中国古代木结构中的典型构造如：柱脚在础石顶面平搁简支、柱架榫卯连接、柱高不越间之广、侧脚、生起、斗拱等的构造机理及结构功能进行了量化分析和实验研究： (一)通过木柱石础静摩擦试验，测定了柱脚与石础古镜面间的摩擦系数及摩擦力随上部结构荷载变化的规律； (二)通过单柱承载力试验，测定了古建筑中木柱的受力变形特征、破坏模式、及模型材料的变形模量、极限承载力、极限变形等参量； (三)通过柱架低周反复荷载试验，测定了柱架的抗侧移刚度、柱架恢复力特性及滞回曲线、榫卯张角刚度及其变化规律、柱架及榫卯的极限承载力和极限变形、及榫卯减振参数； (四)通过斗?低周反复荷载试验和受压试验，测定了古建筑木构件与木构件间摩擦系数，斗?抗侧移刚度，斗?恢复力特性及滞回曲线，斗?抗压极限承载力及受力变形规律； (五)通过抬梁式殿堂间架模型振动台试验，测定了殿堂木构架结构自振周期，地震反应振形、阻尼特性及阻尼比；按结构分层特点对柱脚、柱头和斗?层上的屋盖的地震反应采用多点同步测量，对柱根滑移、榫卯变形、斗?的变形、复位、耗能减振参数等进行了定量分析。
• According to the gravity - elasticity similar law the model scale of bai shan pumped - storage hydroelectric plants is taken as the trashrack bar is made of zinc , the relative errors between its practical density and elastic modulus and its proper values are - 7 . 82 % and + 1 . 43 % , respectively . by lvs measuring the velocity distribution ahead the trashrack bar and on the basis of the velocity distribution the working conditions of the pumped - stroage hydroelectric plant are controled . the dynamic strain of the trashrack bar induced by flow are measured using strain slips
  选择白山抽水蓄能泵站拦污栅水弹性模型的主要比尺为_ l = 3 、 _ e = 3 、 _ p = 1 ，栅条用锌板加工而成，模型材料的实际密度和应有密度的相对差为- 7 . 82 ，模型材料的实际弹模和应有弹模的相对差为+ 1 . 43 ，用激光流速仪量测栅前流速分布，并用流速分布作为控制工况的依据，用应变仪量测栅条应变。