垂直电探测深
vertical electric sounding
径向探测深度
radial investigation depth
radial depth of investigation
有效探测深度
effective detection depth
中等探测深度仪器
medium investigation device
哈尔滨工业大学深空探测基础研究中心
deep space exploration research center
Harbin Institute of Technology
海陆深地震探测
Onshore-offshore deep seismic experiment