Wavevelocity相关论文
The detection of abnormal regions in complex structures is one of the most challenging targets for under-ground space en......
Implications for rock instability precursors and principal stress direction from rock acoustic exper
The characteristics of rock instability precursors and the principal stress direction are very crucial for the preventio......
Based on ultrasonic test of fault rocks, the responses for wave velocity and quality factor (Q value) to lithology, poro......
...
餐后血糖(postprandial plasma glucose,PPG)是指进餐后的血糖.2007年国际糖尿病联盟(International Diabetes Federation,IDF)发......
从二维随机波场的相关理论出发，提出了如何从短周期地脉动时域信号中计算Ｒａｙｌｅｉｇｈ波弥散曲线，进而反演深层地基剪切波速度的理论方法和分析技......
把作为主动杆全部或部分的压电陶瓷作动／检测元件视为多层迭合体，从机电耦合弹性理论出发，利用Ｈａｍｉｌｔｏｎ原理建立了智能桁架机构机电耦合有限元......
