直升机TEM测量影响因素分析
单希鹏, 谢汝宽, 梁盛军, 余学中

An analysis of the influencing factors of helicopter TEM survey
SHAN Xi-Peng, XIE Ru-Kuan, LIANG Sheng-Jun, YU Xue-Zhong
图7 白洋淀测区高空内校信号电磁响应统计
Fig.7 Statistical graph of electromagnetic response of internal signal at high altitude in Baiyangdian area