查询词典 structural frame

As in the Hangzhou Xiaoshan, Hangzhou, Hsiao Ganggou Inc. in the earlier work on joint Tongji University in structural steelwork construction of national technology standards for the preparation, design construction of the current Asia's largest steel structural industrial plant, a total area of 160,000 square metres of Wuhu in Anhui,"951" project and 230 metres long, 104 metres wide and 74 metres high speeds, Asia's largest steel arch construction purlin "Xiao Shan Beishan-on."

如地处杭州萧山的杭萧钢构股份有限公司于早些年就联合同济大学一道参与钢结构建筑国家技术标准的编制，设计建造了目前亚洲最大的钢结构工业厂房、总面积为16万平方米的安徽芜湖"九五一"工程和长230米、宽104米、拱高74米，亚洲最大的钢桁拱形建筑"萧山北山通览"。

In this paper the structural features, working principles and optimal design in structural parameters for a piston-forward pushrod lifting device for dumpers are presented.

介绍了自卸车活塞前推连杆式举升机构的结构特点、工作原理及其结构参数的优化设计。

To obtain more accurate variation range of the structural response, the first-order derivatives in the Taylor series expansion of the structural response are also considered to be interval.

将结构响应Taylor展开式中的一阶导数也看成区间的，可得到框架结构响应更加准确的变化范围。

Based on the theory of analogy of structural mechanics and optimal control, the optimal induced norm γ-2 of state feedback H∞ control is shown to be the fundamental Rayleigh quotient eigen value in structural vibration or Euler stability problems.

文摘：根据结构力学与最优控制的模拟理论，指出状态反馈H∞控制黎卡提方程中的最优参数γ－2，实质上就是结构振动或稳定理论中的瑞利商最小本征值。

In study of the truss structural dynamic characteristics analysis, randomness of the structural physical parameters and geomtric ones are all considered. The finite element model of the stochastic truss is built and the random functions of its natural frequencies are obtained by use of the Rayleigh quotient. Employing probabilistic distribution function expression for the random functions, through a series of mathematical processing including determination of limits of integrals, variable substitution etc., the probaabilistic density function for the truss natural frequencies are gained to realige accurate calculation for the reliability of the truss natural frequencies.

考虑结构物理参数和几何参数的随机性，通过构建随机参数桁架结构的有限元模型，利用瑞利商公式获得了结构固有频率随机函数的计算表达式，应用随机函数的概率分布函数表达式，通过确定积分区间、变量替换、积分顺序变换等一系列数学上的处理，获得结构固有频率的概率密度函数，进而实现对结构固有频率可靠度的精确计算。

The structural relaxation parameters of PES-C are obtained by curvefitting of experimental datas according to KWW equation and NMphenomenal model. These parameters are limiting enthalpy relaxation 〓,non-exponentiality parameter β, characteristic relaxation time log 〓,non-linearity parameter x, and so on. It is found that the structural behaviorhas a strong dependence of the change of molecular weight for differentmolecular weight PES-C samples.

我们用分子链段的运动性随分子量的变化对此作了解释，同普通柔性链高聚物相比， PES-C的分子链的中间部分所受的限制更为强烈，相对只有链端部分可以相对自由运动。

The paleo structural contour map restored by concept of "balance in geology" might be more reasonable to depict the 3 D structural geometry in the geological epochs than the map compiled by utilizing the thickness of relict strata.

运用"地质平衡"概念编制的古构造等高线图比传统的只用地层残余厚度编制的古构造等高线图能更合理地反映地质时期的盆地古构造三维几何特征。

Micstructure and properties were investigated and dertermined. The results show that carbide structural inheritance of high chromium cast iron is obvious after remelt; carbide struc- tural inheritance was reduced with remelt times increasing; insulation can improve the carbide structural inheritance, but the longer insulation time was, the thicker ...

结果表明：高铬白口铸铁中的碳化物经过重熔仍存在明显的遗传现象；随着重熔次数的增加，碳化物组织遗传效应减弱，力学性能下降；保温处理可以改善碳化物的组织遗传性；过长的保温时间导致碳化物变得粗大，高铬白口铸铁的力学性能下降。

After finishing holistic analyses, and considering the specific and relative research on database technique"s application in the remote structural collaborative experiment, this thesis explores and discusses that the proposed database organization scheme can promote the efficiency of the data"s reposting in the Remote Structural Collaborative Experiment, the efficiency of the remote data exchange, and puts out the improving design compared with the NCREE system, that is to use middleware to realize the separation of the experimental process and DBMS and to set up buffer pool to solve the problems, such as to solve network replacement by getting back the experiment.

在完成了整体分析设计之后，针对数据库技术在远程结构协同实验中的应用作了具体的相关研究，探讨了本文提出的数据库组织方案在远程协同实验中可以提高数据入库效率以及远程数据交换效率以及对比NCREE系统设计提出了改进的设计思想，即采用中间件以实现试验进程与DBMS分离以及设立缓冲池以解决网络复位而要恢复试验等问题，并且还研究了在协同实验中分析中的常用数值积分算法，并着重探讨分析了算子分裂算法。

And introduces the establishment of a unified structural strength standard and a non-uniform roadbed structural strength standard.

介绍了统一结构强度标准的建立方法和非统一的基层结构强度标准。

A strange and mysterious deep sea creature.

一种奇异、神秘的深海生物。

It's a yellow rectangle .

这是黄色的长方形。