"the rate of flow of neutrons; the number of neutrons passing through a unit area in unit time"@en-us . . "neutron flux"@en-us . . . "neutron flux"^^ . . . "0"^^ . "110981364"@en-us . "0"^^ . . . "15287199-n"^^ . . . "114422219"@en-us . "115287199"^^ .