下水探测全波收录系统
林婷婷
, 史文龙, 齐鑫, 林君
Full-wave recording of MRS groundwater exploration system
LIN Ting-ting
, SHI Wen-long, QI Xin, LIN Jun
图5 防止错误触发原理图
Fig.5 Principle map of preventing incorrect trigger