地震勘探节点采集系统设计的要点
Key points of the design of a nodal acquisition system for seismic exploration
通道1—对检波器磁缸屏蔽;通道2——未对检波器磁缸屏蔽
Channel No.1—geophone with magnetic cylinder shield;Channel No.2—geophone without magnetic cylinder shield
地震勘探节点采集系统设计的要点 |
| 岩巍 |
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Key points of the design of a nodal acquisition system for seismic exploration |
| YAN Wei |
| 图2 高压线下相同位置同时间两个通道采集的记录 通道1—对检波器磁缸屏蔽;通道2——未对检波器磁缸屏蔽 |
| Fig.2 Records collected by two channels at the same position and time under the high-voltage line Channel No.1—geophone with magnetic cylinder shield;Channel No.2—geophone without magnetic cylinder shield |
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