词组、短语、俚语及习惯用语• moving airstream
气流。• moving apron
活动护板[挡板]。• moving arm disc
活动臂磁盘。• moving armature loudspeaker
动片[舌簧]式扬声器。• moving average
移动平均数。• moving bed adsorption
移动床吸附。• moving bed filter
移动床过滤器。• moving belt
移动带。• moving blade
转动叶片。• moving blade stage
转动叶片级。