pulse electron beam 第1页

UNSCHEDULED DAN SYNTHESIS IN SEEDS OF Lycium barbarum. L IRKADIATED BY 55 kev STRONG NANOSECOND PULSE ELECTRON BEAM,Ar+ I0NB EAM AND 7 MeV16O610NBEAM THE DEVELOPMENT OF THE NONVACUUM PULSE ELECTRONIC BEAM APPARATUS AND ITS MUTAGENIC EFFECTS ON PEA SEEDS