相互作用;干扰
Interaction \In`ter*ac"tion\, n. 1. Intermediate action. 2. Mutual or reciprocal action or influence; as, the interaction of the heart and lungs on each other.
interaction n 1: a mutual or reciprocal action; interacting 2: (physics) the transfer of energy between elementary particles or between an elementary particle and a field or between fields; mediated by gauge bosons [syn: {fundamental interaction}]