核照相乳胶
nuclear [photographic] emulsion
核研究乳胶
Emulsion
nuclear-research emulsion
nuclear-research
核乳胶侦检器
nuclear emulsion detector
nuclear emulsion
detector
核乳胶显微镜
nucleus emulsion microscope
nuclear emulsion microscope
核乳胶探测器
Nuclear emulsion measurement
核乳胶技术
nuclear-emulsion technique
nuclear-emulsion teachnique