根据《国际货物销售合同公约》的规定，什么样的情况可造成发盘的失效?
Usually,anAirWaybillisnon-negotiable,thatis,thegoodsmustbesenttotheconsigneetitledintheAirWaybill.
Thefollowingtradeterms（）canbeusedonlyforseaorinlandwaterwaytransport.
Adeliveryorderisissuedbythecarrierorhisagenttoenabletheconsigneeorhisagenttotakedeliveryofthecargofromthevessel.
Normallythemarinebillofladinghasthreefunctions，namely（）.
