| 释义 | nuclear force
 nuclear forcen.1.  The strong nuclear force.2.  The strong nuclear force and the weak nuclear force, considered collectively.nuclear force
 nuclear force[′nü·klē·ər ′fȯrs]  (nuclear physics) That part of the force between nucleons which is not electromagnetic; it is much stronger than electromagnetic forces, but drops off very rapidly at distances greater than about 10-13 centimeter; it is responsible for holding the nucleus together. See NUCFOSee NUCFO
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