ACWF全国妇联
ACabbr.(=alternating current)交流电abbr.(=actinium )元素锕abbr.(=air-conditioning )空气调节
AC commutator type exciter交流换向器式励磁机
AC speed regulation system交流调速系统
Aconitum brachypodum Diels雪上一枝蒿, 短柄乌头
Acanthoparyphium loborchisn.瓣睾刺缘吸虫
Acanthopsis choirorhynchusn.马脸鳅(泥鳅科)
acousto-electric-indexn.声-电系数
AC/DC changeover switch交直流转换器