4399在线视频免费观看

主要(yao)分為(wei)煤(mei)田(tian)(tian)勘探(tan)(tan)(tan)(tan)(tan)(tan)、工程勘探(tan)(tan)(tan)(tan)(tan)(tan)、金屬勘探(tan)(tan)(tan)(tan)(tan)(tan)三(san)大板塊。其中煤(mei)田(tian)(tian)勘探(tan)(tan)(tan)(tan)(tan)(tan)方面(mian)(mian)，掌(zhang)握(wo)的主要(yao)技(ji)術(shu)方法(fa)(fa)(fa)有地面(mian)(mian)二維(wei)、三(san)維(wei)地震(zhen)勘探(tan)(tan)(tan)(tan)(tan)(tan)、大定(ding)源電(dian)(dian)(dian)(dian)磁(ci)(ci)法(fa)(fa)(fa)、三(san)維(wei)RVSP地震(zhen)勘探(tan)(tan)(tan)(tan)(tan)(tan)、三(san)維(wei)地震(zhen)精細(xi)化(hua)解釋、地空瞬變(bian)電(dian)(dian)(dian)(dian)磁(ci)(ci)法(fa)(fa)(fa)、井下槽波(bo)地震(zhen)勘探(tan)(tan)(tan)(tan)(tan)(tan)、礦井瞬變(bian)電(dian)(dian)(dian)(dian)磁(ci)(ci)法(fa)(fa)(fa)、音(yin)頻電(dian)(dian)(dian)(dian)透視法(fa)(fa)(fa)、無線(xian)電(dian)(dian)(dian)(dian)波(bo)坑道透視法(fa)(fa)(fa)、孔(kong)中瞬變(bian)和孔(kong)中音(yin)頻及三(san)極(ji)直流超前探(tan)(tan)(tan)(tan)(tan)(tan)測(ce)；金屬勘探(tan)(tan)(tan)(tan)(tan)(tan)方面(mian)(mian)，掌(zhang)握(wo)的主要(yao)技(ji)術(shu)方法(fa)(fa)(fa)為(wei)：激(ji)發極(ji)化(hua)法(fa)(fa)(fa)、地面(mian)(mian)磁(ci)(ci)法(fa)(fa)(fa)、航空磁(ci)(ci)法(fa)(fa)(fa)、大地電(dian)(dian)(dian)(dian)磁(ci)(ci)法(fa)(fa)(fa)（MT）、重力勘探(tan)(tan)(tan)(tan)(tan)(tan)法(fa)(fa)(fa)；工程勘探(tan)(tan)(tan)(tan)(tan)(tan)方面(mian)(mian)為(wei)探(tan)(tan)(tan)(tan)(tan)(tan)地雷達(da)、高密度(du)電(dian)(dian)(dian)(dian)阻率法(fa)(fa)(fa)、地震(zhen)波(bo)層析成像(xiang)、淺層地震(zhen)、電(dian)(dian)(dian)(dian)測(ce)探(tan)(tan)(tan)(tan)(tan)(tan)法(fa)(fa)(fa)等。