vibratory feeder的用法和樣例：
例句
- The feeder discharged feed into a trough for the livestock.
給料器把飼料注入一個食槽供牲口吃。 - The spout feeder feeds the material, water, and grinding balls, into the mill and consists of a lined spout feeder, a feed trunnion liner, and a sandwheel assembly.
管式給料機將物料，水，球給入磨機，它由直線管式給料機，給料軸襯板，和砂輪組成。
