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- The axisymmetric problems, bar and beam systems as well as space systems FEM are introduced by combining with engineering applications. 并结合工程应用介绍轴对称问题、杆梁系统、空间结构有限元法等。
- In order to eliminate the hysteresis error of piezoceramic servo tool during non axisymmetric curved surface turning, three feedforward controlling mathema tical models have been established, i. 在分析压电陶瓷刀具迟滞特点的基础上建立了3种消除迟滞误差的前馈控制数学模型,即:升压模型、峰值降压模型及任意点降压模型。
- ZHU Xiang-rong,DU Qin-wen,WANG Wen-jun.Solutions for axisymmetric problems of nonhomogeneous subgrade on rock[J].Chinese Journal of Geotechnical Engineering,2005,27(4):383-387. [5]朱向荣;杜秦文;王文军.;岩层上非均质弹性地基轴对称问题求解[J]
- The cirque compression is always used in the investigation of friction mechanism, and it is effective to solve such axisymmetric problem by using the axisymmetric Boundary Element Method (BEM). 在研究摩擦问题时，通常以圆环压缩为例，轴对称问题的边界元法模型简单，计算速度快、精度高，所以本文也将以圆环压缩为例，采用轴对称问题的边界元法对变形中的接触摩擦进行研究。
- This dissertation is focused on the application of axisymmetrical problem such as circle foundations, and presents the analytical or semi-analytical solution. 本论文将极限分析法应用到轴对称问题，如圆形基础的承载力问题。
- Hu,W.R., Long,H., Non axisymmetric magnetostatic equilibrium with strong twisted component of magnetic field, Scientia Sinicca A, 31 (1988) 1902 胡文瑞，隆辉，具有强磁场旋转分量的非轴对称磁流体静力学平衡，中国科学A，30(1987)627
- This non sequitur invalidates his argument. 他不根据前提推理因而论证无效。
- In this paper is developed a set of equations of the moment theory for the axisymmetrical problem based on the assumption that the normal displacement can be expressed in a power series when the thick-wall spherical shell is under gas pressure. 本文假定厚壁球形壳体,在气压作用下,法向位移用一个幂级数来表示,建立了一组轴对称问题的力矩理论方程式。
- Patience is a sine qua non for a good teacher. 做个优秀教师必不可少的条件是要有耐心。
- The answer of some problems is unskillful. 一些问题的回答是不熟练的。
- The diplomat was declared persona non grata. 这位外交家被宣布为不受欢迎的使节。
- She's had a lot of problems to contend with. 她有许多问题要解决。
- He is declared personal non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。
- Problems were solved on an ad hoc basis. 做了一些变通问题便解决了。
- I can shake hands with you on that problems. 在这个问题上我会同意你的看法的。
- Both New York and London have traffic problems. 纽约和伦敦都存在交通问题。
- All such problems should be placed on our agenda. 所有这类问题都应提到我们的议事日程上来。
- His mind ranged over the problems set before him. 他在考虑摆在他面前的那些问题。
- He always drones on about his problems. 他总是唠唠叨叨地诉说自己的麻烦。
- The country was beset with many problems. 这个国家被许多困难所困扰。
