crushing efficiency的意思|示意
美 / /
英 / /
crushing efficiency相关例句
It features big reduction ratio, high crushing efficiency, and convenient maintenance.
具有破碎比大 、 破碎效率高 、 维修方便等特点.
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The ladder - shaped rollers and ring improve crushing efficiency greatly.
采用能提高粉碎效率的梯形磨辊与磨环.
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