subsequent posting是什么意思啊,这个专业英语我头都大了

subsequent posting是什么意思啊,这个专业英语我头都大了
是这么一段话：Explain the warehouse management functionality involved with posting a goods receipt against a purchase order with subsequent posting.
我翻译成：以采购订单随后转账为对照解释邮寄货物收据参与的库存管理功能.
我觉得这个purchase order with subsequent posting和posting a goods receipt的意思翻译的似是而非的,关键是我拿不准post在会计和财务、物流中的意思