secular equilibrium
相关英语词汇推荐
- secondary clearing
- extract layer
- fast neutron reactor
- carbon cycle
- maximum separative capacity
- uranium complex
- neutron reflector, neutron mirror
- variable energy cyclotron
- muf expected value
- thorium reactor
- spin independent
- fully protective tube housing
- gamma ray and neutron detector
- electron spectroscopy
- modified quark model
- hartree unit
- heat rejection process
- neutron spin flipper
- atomic furnace
- plutonyl compound