... 净生产率 net production rate 净生产时间 net production time 净生产层厚度;净生产层剖面 net productive section ...
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Currently, in the actual production, MRP system is calculated on a time span through sub-total demand and net demand, and to express the demand for materials with the intermittent time series.
目前,在生产实际中,MRP系统是通过计算按时间分段的总需求和净需求,并以间断的时间序列来表达对物料的需求。
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