权威例句
Assembly of Fissionable Material in the Presence of a Weak Neutron Source*
Delayed Neutrons from Fissionable Isotopes of Uranium, Plutonium, and Thorium
DETECTION,IDENTIFICATION AND ANALYSIS OF FISSIONABLE ISOTOPES
DETECTION, IDENTIFICATION, AND ANALYSIS OF FISSIONABLE ISOTOPES
Methods of and means for assaying material having a fissionable component
Analytical Applications of Delayed Neutron Emission in Fissionable Elements.
Detection of subsurface fissionable nuclear contamination through the application of photonuclear techniques
Characterization of aerosols containing fissionable elements using solid-state track recorders ☆ ☆☆
Correlation between fission and reduced neutron widths of fissionable nuclei resonance levels
Lifetime measurement of fissionable nuclei produced in the development of neutron emission : (I). Lifetime of plutonium isotopes