短語詞組短語vibrating reagent feeder 振動給葯機vibrating part feeder 氣流振動供料機vibrating pan feeder 振動磐式給料機vibrating coal feeder 振動給煤機vibrating screen feeder 振動篩式佈料器vibrating grizzly feeder 振動格柵進料器;振動格篩喂料機vibrating tray feeder 振動磐式給料機counterflow vibrating screw feeder 逆流式振動螺鏇給料機vibrating g feeder 振動給鑛機 返回 vibrating feeder