衰变常数 [核] decay constant ; [核] disintegration constant ; decay coefficient ; exponential decay

衰变常量 decay constant

放射性衰变常数 [核] radioactive decay constant ; constant radioactive decay

等效衰变常数 equivalent decay constant

有效衰变常数 effective decay constant

瞬中子衰变常数 prompt neutron decay constant

辐射学衰变常数 radiological decay constant

衰变常数外部效应 external effect on decay constant

生物衰变常数 biological-decay constant ; constant biological-decay