电子: electron密度: density; thickness测: survey; fathom; measure井: well低电子密度: low electron density电子密度: density of electrons; electro density; electron concentration; electron density电子密度计: electronic de itometer; electronic densitometer电子密度图: electron de ity map; electron density map; electron-density map高电子密度: high electron density变密度测井: variable density log密度测井: de itylogging; densilog; density logging密度测井图: densilog; density log密度测井仪: density logger; density tool边缘电子密度: frontier electron density表面电子密度: electric surface density导电电子密度: conduction electron density等效电子密度: equivalent electron density低能电子密度: leed电子密度泛函: functional of electron density电子密度分布: electron density distribution; electron-density distribution电子密度剖面: electron density profile电子密度切面: electron-density section电子密度数据: electron-density data电子密度投射: electron density projection电子密度投影: electron density projection; electron-density projection