low seam conveyor
... low pressure 低压 low red heat 暗红热温度;加热到暗红色 low seam conveyor 薄煤层输送机 ...
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分析介绍了滚筒装煤、最大采煤高度、薄煤层输送机、薄煤层对采煤机的要求等问题。
This paper discusses coal cutting drum, coal loading, maximum coal cutting height, low coal seam conveyor and how the low coal seams restrict the use of coal shearers.
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