释义 |
ther·mo·nuclear \“+\ adjective Etymology: International Scientific Vocabulary therm- + nuclear 1. : of or relating to the transformations in the nucleus of atoms of low atomic weight (as hydrogen) that require an extraordinarily high temperature for their inception — used of the fusion of elements of low atomic weight into elements of higher atomic weight (as in the hydrogen bomb or in the sun) < thermonuclear reaction > < thermonuclear weapon > 2. : of, utilizing, or relating to a thermonuclear bomb < thermonuclear explosion > < thermonuclear war > < thermonuclear attack > |