wave velocity

• Study on methods of how to select reasonably elastic wave velocity parameters of engineering rockmass
  岩体工程特性研究中弹性波速参数取值方法探讨
• Relationship between physical and mechanical parameters and acoustic wave velocity of coal measures rocks
  煤系岩石物理力学参数与声波速度之间的关系
• ( 6 ) a highway capacity calculating model for basic sections is set up by using the maximum wave velocity
  ( 6 )提出了用最大波速计算通行能力的公式。
• Project and error analysis about one way and single frequency non - coherent carrier wave velocity measurement
  单程单频非相干载波测速方案及测速误差分析
• An optimized approach for single - hole method of shear wave velocity measurement based on correlation functions
  基于互相关函数的单孔法波速测试优化算法
• Measurement of the longitudinal wave velocity and attenuation for underwater acoustical materials - pulse - tube method
  水声材料纵波声速和衰减的测量脉冲管法
• Explosives for civil uses - detonators and relays - determination of the shock - wave velocity of shock tube
  民用爆炸物.雷管和传爆管.冲击管冲击波速度的测定
• Explosives for civil uses - detonators and relays - part 23 : determination of the shock - wave velocity of shock tube
  民用炸药.雷管和传爆管.第23部分:冲击管冲击波速度的测定
• 2 , the image of sn - wave velocity lateral variation is reconstructed in china continent by tomography method using 43646 sn rays
  2 、用了43646条sn射线反演得到中国大陆上地幔顶部s波速度横向变化。
• Explosives for civil uses - detonators and relays - part 23 : determination of the shock - wave velocity of shock tube ; german version en 13763 - 23 : 2002
  民用爆炸物.雷管和继电器.第23部分:激波管激波速度的