音频大地电磁测深法在老挝万象盆地钾镁盐矿产勘探中的运用效果
朱自串, 周丹, 李德文, 余润龙

The application of natural field audio magnetotellurics sounding to the exploration of the Vientiane basin potassium salt deposit in Laos
Zi-Chuan ZHU, Dan ZHOU, De-Wen LI, Run-Long YU
图4 两台仪器四磁道一致性试验时间序列截图
Fig.4 Four channels H field time series of two equipment