步进频率探地雷达
SFGPR
step frequency ground penetrating radar
场地探索
Compartments investigation
低频探地雷达
low-frequency ground penetrating radar
地质矿产部航空物探地质总队
Aerogeophysical and Aerogeological General Division
Ministry of Geology and Mineral Resources
Aero-geophysical and Aero-geological Division
Division of Airborne Geophysics and Aerogeology
Division of Airbone Geophysics and Aerogeology
电压计式接地探测器
voltmeter type ground detector
复杂山地地震勘探
complex mountainous seismic exploration
合作制农业保险探讨
A Study on Cooperative Agricultural Insurance
河南省地勘局地探四队
No.4 Geological Exploration Party
Geoexploration Bureau of Henan Province
Sanmenxia 472000
极低频探地工程
the ELF engineering project for underground exploration
加拿大勘探地球物理学家协会
CSEG
Canadian Society of Exploration Geophysicists