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，振动出矿机激振器合理位置的确定，尚未圆满解决，往往因此影响出矿效果。
The main technical performance data of the transfer station of vibrating ore drawing under research, its structural characteristics and the performances achieved in its industrial test are discussed.
就研究的振动放矿转载站主要技术性能参数、转载站结构特点和工业试验取得的指标进行了论述。
The vibrating ore drawing technique is being popularized presently in many mines in our country.
振动放矿技术正在我国许多矿山推广。
The vibrating ore drawing technique is being popularized presently in many mines in our country.
振动放矿技术正在我国许多矿山推广。
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