地震现场考察
Seismological field survey
Earthquake site investigation
无监考考场
No invigilator examination room
北京大学考古系~(14)C实验室
Radiocarbon Laboratory of Department of Archaeology
peking university
北京大学历史系考古专业~(14)C实验室
Department of History
beijing university
Radiocarbon Laboratory of the Archaeological Section
地磁参考场
geomagnetic reference field models
地下考古目标应用
application of underground remains
地震考古
archaeo-seismological research