Nuclear magnetic resonance logging instrument probe with multi-layered magnet and antenna excitation method
授权号：US10254434B2
授权日期：2019-04-09 00:00:00
申请号：US10254434B2
发明作者：肖立志,廖广志,杜群杰,罗嗣慧
专利状态：专利授权
专利类型：发明专利
专利名称：Nuclear magnetic resonance logging instrument probe with multi-layered magnet and antenna excitation method