實(shí)際回潮率=5—4/4=25% 公量=20×(1+15%)/(1+25%)=18.4噸
品質(zhì)機(jī)動(dòng)幅度的規(guī)定方法: 規(guī)定范圍,規(guī)定某項(xiàng)品質(zhì)指標(biāo)的允許差異范圍對(duì)商品的品質(zhì)規(guī)格規(guī)定上下極限規(guī)定上下差異