sonic logging

• 声波测井

sonic logging的用法和样例：

例句

1. The sound propagation in fluid-filled borehole is a rationale of acoustic well logging technology.
   充流体裸眼井模型中的声场传播是声波测井技术的理论基础之一。
2. A novel kind of multi-function acoustic transmitter with annular structure that can be used in acoustic logging was designed.
   摘要设计了一种具有复合功能的环形结构的多极子声波测井辐射器。