单词	semipupae
释义	semipupae 🌏半
随便看	neutron density crossplot neutron-density crossplot neutron-density curve overlapping neutron density disadvantage factor neutron density disadvantage factors neutron density distribution neutron density fluctuation neutron densuty distribution neutron depolarization effect neutron detaction neutron detecting chamber neutron-detectingphosphor neutron-detecting phosphor neutron -detecting phosphor neutron detection neutron detection efficiency neutron detection reaction neutron detection system neutron detection wall neutron detector neutron detector burn up life neutron detector foil neutron detector system neutron detector tube neutron-deuteron re-action