在买方采购订单、发货放行单或其它地方的任何条款，均对卖方没有约束力。

No other terms or conditions, whether contained in buyer's purchase order, shipping release, or elsewhere, shall be binding upon seller.

youdao

正如移动类型502一样，可以不带参考采购订单地输入一个退货交货（单）给供应商，但发货时要通过交货单来过帐。

As with movement type 502, a return delivery to the vendor is entered without reference to the purchase order, but the goods issue is posted via a delivery in Shipping.

youdao

下采购订单，发送给供应商并且追踪发货情况；

Issue the purchase order and release to supplier and chase the delivery performance;

youdao