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- The Boundary Integral Equations (BIE) of the linear and colinear crack problems in two dimensional piezoelectric medium are derived by using integration method with the BIE of the three dimensional problems. 根据三维无限大压电体中平片裂纹的不连续电势及不连续位移边界积分方程,利用积分降维技巧,统一导出了二维压电介质中的直线裂纹(或共线裂纹群)的边界积分方程。
- Reflection and transmission of elastic waves at a frictional contact interface between two piezoelectric media is discussed. 讨论了弹性波在压电介质摩擦接触界面上的反射和透射问题。
- An ionic type phononic crystal(ITPC) composed of two piezoelectric media aligned periodically in a superlattice structure was studied theoretically and experimentally. 提出了离子型声子晶体的概念,发展了相应的理论;
- English is not the usual medium of instruction in our school. 英语不是我校通常使用的教学语言。
- Electro-Elastic Fields Arising near Circular Electrode Border on Piezoelectric Medium Surface 压电介质表面圆形电极边缘的电-弹场分析
- Dynamic anti-plane characteristic of an infinite piezoelectric medium with non-circular hole 含非圆孔无限压电介质的动力反平面特性研究
- An ASCII control character, end of medium. 一种ASCII码控制字符,媒体结束符。
- This cloth is of medium quality. 这种布质量平平。
- He prefers a happy medium in life. 他在生活中甘居中游。
- A fish in water is in its natural medium. 鱼在水里就是在自然环境中。
- Water is the natural medium in which fish live. 水是鱼类赖以生存的自然环境。
- There is a medium in all things. 凡事都有中庸之道。
- Sound travels through the medium of air. 声音通过空气这一媒介传播。
- Greek culture penetrated Persia through the medium of the Syrians. 通过叙利亚人作媒介,希腊文化渗透到波斯。
- Duplicate data or information copied from one medium to another. 从一种介质向另一种介质拷贝的复制数据或信息。
- Design of broadband piezoelectric ceramic receiver. 宽带化压电陶瓷受话器的设计。
- Of medium or average quantity or extent. 中等的中等的或一般的数量或范围的
- One of my suitcases is large, and the other one is medium. 我的手提包,一只是大的,另一只是中号的。
- Commercial television is an effective medium for advertising. 商业电视是有效的广告宣传工具。
- Reflection and Transmission of Elastic Waves at a Friction Contact Interface Between Two Piezoelectric Media 弹性波在压电介质摩擦接触界面上的反射与透射