major actinidesの例文
- Because used fuel is allowed to stand for several years before reprocessing, all molybdenum-99 and technetium-99m is decayed by the time that the fission products are separated from the major actinides in conventional nuclear reprocessing.
- Deep blue is the bulk ions, light blue is the fission products ( group I is Rb / Cs ) ( group II is Sr / Ba ) ( group III is Y and the lanthanides ), orange is the corrosion products ( from stainless steel pipework ), green are the major actinides, violet are the minor actinides and magenta is the neutron poison)
