citer
常見(jiàn)例句
- But the reasonable installation position of the vibrating ex- citer in a vibrating ore drawing machine has not yet been determined satisfactorily, which usually affects the drawing efficiency.
然而，振動(dòng)出礦機(jī)激振器合理位置的確定，尚未圓滿解決，往往因此影響出礦效果。
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