array of fuel rods in the fuel assembly
control element assembly
control-rod-free fuel assembly
damaged fuel assembly cask
defective fuel assembly
bare fuel element
裸燃料元件
无包壳燃料元件
无包壳燃料组件
无外壳释热元件
block-shaped fuel element
block-type fuel element
bonded fuel element
接合燃料元件
结合型燃料元件
结合型燃料组件
有结合层释热元件
cluster type fuel element
coated-particle (type) fuel element
collapsed clad fuel element
cross-flow fuel element