intermittentlyadv.间歇地intermittentadj.间歇的；断断续续的intermittent paralysis间歇性麻痹intermittent selection间歇性择伐intermittent migration间歇迁移intermittent hematuria间歇性血尿intermittent assertion断续声明intermittent life test断续寿命试验intermittent thickener间歇浓缩机,间歇式浓缩机intermittent generator间歇振荡器intermittent porphyria间歇性卟啉症intermittent sterility间歇灭菌法, 分次灭菌法