助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   层体系 的翻译结果: 查询用时:0.827秒
图标索引 在分类学科中查询
所有学科
公路与水路运输
更多类别查询

图标索引 历史查询
 

层体系
相关语句
  layer system
     The effects of the existing asphalt layer on the stress of UTW have been analyzed in elastic three layer system.
     利用弹性三层体系,分析了沥青层对应力的影响规律。
短句来源
     To facilitate the design,teaching and research of asphalt pavements,the article founded the models of displacement and tensile stress of three layer system by using separation of variables,analysis and synthesizer.
     为方便沥青路面结构设计生产、教学、科研之用, 本文采用分析综合法与分离变量法建立了弹性三层体系应力位移显式模型;
短句来源
     The effects of the existing asphalt layer on the stresss in overlay have been analyzed in elastic three layer system too.
     并利用弹性三层体系,分析沥青层对应力的影响规律。
短句来源
     Constrains were divided into three type: project constrains, assembly constrains and geometric constrains. Feature based parametric model methods was adopted, which was expressed with three layer system configuration of application layer, description layer and graphic layer.
     采用了基于特征的参数化造型方法,用应用层、描述层和图形层三层体系表达基于特征的参数化模型,将该模型作为参数驱动的基础.
短句来源
     A model was presented for hydrogen permeation in a two layer system consisting of deposit and substrate metals, and the permeation current-time relationship was derived.
     对由镀层和基体金属组成的复层体系的渗氢行为进行理论分析,导出渗氢电流关系式。
短句来源
更多       
  layered system
     A Study on Fitting of Defelection for Three-Layer Elasitic Layered System Based on the Theory of Neural Networks
     基于神经网络理论的三层体系弯沉拟合的研究
短句来源
     A finite element method for axisymmetric layered system with vertical jointsin surface layer is presented for analysing the surface deflections, the stressesand the strains of concrete block pavements.
     本文将水泥混凝土块料铺面结构简化为面层有竖向接缝的空间轴对称多层体系,应用有限元法分析表面弯沉、基层和路基内的应力和应变量。
短句来源
     Based on the theory of elastic layered system,the fitting problem is researched for calculating the deflection of four layer elastic layered system in asphalt pavement by using the three layer double parallel feedforward neural network (DPFNN). Through a great deal of computations and checks,the trained network is high in accuracy,quick in speed,good in expansion and easy to achieve. The network can be used in the engineering designs and checks.
     根据弹性层状体系理论 ,采用三层双并联前向神经网络 ( DPFNN) ,研究了沥青路面结构四层体系理论弯沉的拟合计算问题 ,通过大量的计算与验证 ,训练好的网络精度高、速度快、泛化能力强 ,且易于实现 ,可应用于工程设计与验算。
短句来源
  “层体系”译为未确定词的双语例句
     The low-sulfur expandable graphite was tested and analyzed by morden analyzed methods,which prepared by using HClO_4/H_2SO_4/KMnO_4/CH_3COOH mixed compounds as a oxidation-intercalation system.
     采用多种分析手段,对HClO4/H2SO4/KMnO4/CH3COOH氧化插层体系制备的低硫可膨胀石墨的结构和性能进行了研究。
短句来源
     Implementation of N Storeyes System Constructure Base on the C/S and B/S Technology
     用C/S与B/S技术进行N层体系架构的实现方法研究
短句来源
     Because of standard, opening and distributed characteristics of Internet, the develop pattern of office information system is changed from C/S (Client/Server) structure to B/S structure with 3-tier (Brower/Web Server/DB Server).
     由于Internet具有标准化、开放性、分布式等众多优点,使人们在开发办公系统时,由传统的C/S体系结构转向高性能的Browser/Web Server/DB Server三层体系的B/S结构。
短句来源
     A new method to prepared low sulfur expandable graphite by using HClO_4/H_2SO_4/KM- nO_4/CH_3COOH mixture as the oxidation-intercalation system was found. It was found that the used oxidation-intercalation system could produce low-sulfur expandable graphite with good expandable property.
     探索了 HCIO_4/H_2SO_4/KMnO_4/CH_3COOH 氧化插层体系制备低硫可膨胀石墨的新方法。
短句来源
     This article introduces the designing and implementing methods to organize inner information network of Jiangxi Copper Company with applying the Browser/Server structural mode and the Web explorer/Web server/database server system.
     本文介绍采用Browser/Server结构模式及Web浏览器 /Web服务器 /数据库服务器的三层体系构造江铜内部信息网系统的设计技术与实现方法
短句来源
更多       
查询“层体系”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  layer system
In addition, the hybrid multi-layer system, which properly combines single-layer cellular PP film electrets, shows a quasi-static piezoelectric sensitivity of as high as 2010 pC/N.
      
Back Extraction of an Acid in a Two-Layer System with a Moving Three-Phase Contact Line
      
The occurrence and development of convection in a two-layer system heated below has been investigated [1-5] under the assumption that the interface of the fluids is horizontal and is not subject to deformations.
      
In the present paper, an attempt is made to study the convection regimes in a two-layer system with deformation of the interface when there is heating from below or above.
      
Finite-amplitude convective motions that arise in a two-layer system under the influence of the thermocapillary mechanism are studied.
      
更多          
  layered system
Convective instability in a layered system due to the thermocapillary effect was investigated in [1-5].
      
Combustion of a Layered System Based on Sodium Chlorate
      
A comparative study of the combustion rate under atmospheric conditions, of formulations with different compositions based on sodium chlorate and polyethylene in the form of powder or tubes (layered system) was carried out.
      
A priori theoretical estimates relating the distribution of resonance frequencies in the complex plane to the parameters of inhomogeneity of the layered system are obtained.
      
A layered system was used as a model of one-dimensional medium.
      
更多          
  tiered architecture
The federated information system adopts a three-tiered architecture, consisting of a user-interface layer, an application logic layer, and a data service layer.
      
This view is contrastedwith rival architectures of social/moral cognition, such as Cosmidesand Tooby's view that the mind is wholly modular, and it is argued thata two-tiered architecture is more plausible.
      
The key components of our three-tiered architecture are user application, the MDMS, and a hierarchical storage system (HSS).
      
XML application designers often use a twoor three-tiered architecture to facilitate development.
      
A portal to a different network may be presented homogeneously in a tiered architecture.
      
更多          


The ■aw of the distribution of stresses and the problem of critical stresses in an elastic two-layer system under vertical,horizontal and their resultant load uniformly distributed on a circular area were studied respectively on the basis of investigation results for stresses and displacements in an elastic two-layer system under horizontal load uniformly distributed on a circular area.From extensive calculation,it has been found that for a single wheel load:(1)generlaly, The maximum tensile stress occurs under...

The ■aw of the distribution of stresses and the problem of critical stresses in an elastic two-layer system under vertical,horizontal and their resultant load uniformly distributed on a circular area were studied respectively on the basis of investigation results for stresses and displacements in an elastic two-layer system under horizontal load uniformly distributed on a circular area.From extensive calculation,it has been found that for a single wheel load:(1)generlaly, The maximum tensile stress occurs under the center of the loaded area at the bottom of the upper layer under vertical load;However,when thickness of the upper layer is thinner,the maximum tensile stress occurs at some distance from the center; (2)In most case,the maximum shear stress is located in edge of the loaded area on the surface of the upper layer under resultant load. Under dual-wheels load:(1)The maximum tensile stress usually are found on the vertical axis through center of the loaded area at the bottom of the upper layer under vertical load;However,if the layer thickness is bigger or the thickness is thinner and the modular ratio between lower and upper layer(E_2/E_1)is greater than or equal to 0.2,it occurs at a number of distance from the center of the loaded area;The effect of horizonlal load on the maximum tensile stress is quite small and therefor can be neglected;(2)The maximum values of shear stress are found in edge of the loaded area on the surface of the upper layer under resultant load. For a three-layered system or multiple-wheel loads,the calculated method presented in this paper can be also adapted accordingly. For practical purpose,the nomograms are also presented.

本文根据“双层弹性体系在圆形均布水平荷载作用下的应力与位移”的研究成果分别研究了双层弹性体系在圆形均布垂直、水平及其综合荷载作用下,应力的分布规律及临界应力问题。大量的计算发现:1.在单圆情况下;①最大拉应力一般出现在垂直荷载作用下,上层底面荷载中心处,但当上层厚度较薄时,则出现在距荷载面中心若干距离处;②最大剪应力通常出现在综合荷载作用下,上层表面荷载边缘处。2.在双圆荷载作用下:①最大拉虚力一般出现在垂直荷载作用下,上层底面一个圆的荷载中心处,但当厚度较大或厚度较小而下层与上层的模量比 (E_2)/(E_1)≥0.2 时,则发生在距一个圆的荷载中心若干距离处;水平荷载对最大拉应力的影响很小,可忽略不计;②最大剪应力发生在综合荷载作用下,上层表面荷载边缘处。对于三层体系或多轮荷载,本文所叙述的计算方法也可采用。为便于实际应用,提供了计算用图.

A new method, the "recursion back-substitution method" , for the stress and displacement analyses in a N-layer elastic-continuous system is proposed in this paper (N being an arbitrary positive integer) o Basing on the fundamental equations of mechanics of elasticity, the expressions for the integration constants in the formulas for stresses and displacements in various layers of the system are derived with the aid of this method through the solution of relevant linear algebraic equation group. From the analyses...

A new method, the "recursion back-substitution method" , for the stress and displacement analyses in a N-layer elastic-continuous system is proposed in this paper (N being an arbitrary positive integer) o Basing on the fundamental equations of mechanics of elasticity, the expressions for the integration constants in the formulas for stresses and displacements in various layers of the system are derived with the aid of this method through the solution of relevant linear algebraic equation group. From the analyses of these expressions together with a series of corresponding mathematical operations, a set of formulas are established for the integration of stresses and displacements in a N-layer system. On this basis a computer program is worked out and a part of the results are lis ted.

本文根据弹性力学基本方程式,运用“递推回代法”由有关的线性代数方程组解出了N层(N为任意正整数)弹性连续体系各层应力、位移积分公式中积分常数的表达式。通过对表达式的分析以及相应的数学运算,得到了适用于N层体系的应力、位移积分计算的一系列公式。在此基础上编制了N层连续体系的电算程序。文中列出了部分试算结果。

A new method, namely the "Recursion and Back-Substitution Method", in the calculation of stresses, strains and displacements within an n-layer elastic-continuous system under the action of single vertical or horizontal load uniformly distributed on a circular area is proposed in this paper. With the aid of this method, the author has succeeded in deriving the expressions for the integral constants in integral formulae for stresses and displacements in each layer of the system by solving system of linear algebraic...

A new method, namely the "Recursion and Back-Substitution Method", in the calculation of stresses, strains and displacements within an n-layer elastic-continuous system under the action of single vertical or horizontal load uniformly distributed on a circular area is proposed in this paper. With the aid of this method, the author has succeeded in deriving the expressions for the integral constants in integral formulae for stresses and displacements in each layer of the system by solving system of linear algebraic equations resulted from the basic equations of elastic mechanics with definite conditions.A set of formulae available to the integration of stresses and displacements within an n-layer system has been derived by analysing the above-mentioned expressions together with a series of mathematical operations. On the basis of this investigation, a computer program for an n-layer elastic-continuous system under the combined action of two vertical and two horizontal loads uniformly distributed on circular areas has been worked out. As an example, the calculation results with the program are given at the end of this paper.

本文提出了一种新的计算方法——递推回代法。运用此法,可以从弹性力学基本方程式和定解条件所得到的线性代数方程组解出在单圆均布垂直或水平荷载作用下N层(N为任意正整数)弹性连续体系各层应力、位移积分公式中积分常数的表达式。通过分析,文中得到适用于N层体系的在应力、位移积分计算中所用到的一系列公式。在此基础上,编制了双圆均布垂直荷载和水平荷载共同作用下N层弹性连续体系的电算程序,并列出了一个算例。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关层体系的内容
在知识搜索中查有关层体系的内容
在数字搜索中查有关层体系的内容
在概念知识元中查有关层体系的内容
在学术趋势中查有关层体系的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社