同义词
1)directly cooled annular compact,直接冷却环状[燃料]压块2)directly cooled annular compact,直接冷却环状(燃料)压块3)directly cooled multihole compact,直接冷却蜂窝煤状[燃料]压块4)directly cooled integrated block,直接冷却整燃料块5)once-through reactor,燃料一次循环反应堆，直流冷却反应堆6)C.O.F. (Cooling of Fuel),燃料冷却
