capacity per unit area of screening【粮食】;capacity per unit sieve area【粮食】
【经】 按人口平均计算
in per capital terms
暂无补充释义。
相关词条
per cent of year's sales uncollected
cost per unit【会计】;per unit cost【会计】;unit cost【会计】
per unit
weight or measurement per ton,ship's option
matrimonium per usum
lot tolerance per cent defective
quantity per pack