Double hysterisis, found in antiferromagnetics and antiferroelectrics , has an equal significance as the single hysteresis.双回线出现在反铁电(磁)体中及部分铁电体的临界点....

antiferromagnetics的音标：antiferromagnetics的英式发音音标为：[ænti:ferəʊmæɡ'netɪks]antiferromagnetics的美式发音音标为：[æntiferoʊmæɡ'netɪks]...

n.反磁铁质，反铁磁体...