使用的物探方法有重力、地面和航空磁法、地面和航空电磁、IP／ 电阻率法、钻孔物探测井及地震反射。
Methods used have been gravity, ground and airborne magnetics, ground and airborne electromagnetics, IP/resistivity, downhole geophysical logging, and reflection seismic.
在堤坝隐患探测及工程地质勘探中，高密度电阻率法已被广泛应用并取得显著效果。
The high density resistivity method is widely applied to the detection of hidden danger of dam and engineering investigation, remarkable results have been obtained.
自动地电阻率法在探测地下老窑巷道等地质异常体中，当异常体的埋深增加时，其相对视电阻率曲线的异常会逐渐变得平缓而且模糊。
In detection of underground old kiln roadways and geological bodies by automatic earth resistivity method, the anomalies gradually become smoothly and fuzzy with their depth.
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