涉外票据的付款应当适用的法律是（ ）。

宏观经济学的主要任务是建立充分就业、平抑物价、经济增长和国际收支平衡的宏观经济理论。（）

翻译：With Average or With Particular Average（WA or WPA）（）

简答涉外收付款的含义。

简答涉外收付款的含义.

什么是国际经济合作？怎么理解国际经济合作的含义？

Every deliberate act of wrongdoing by the master or any of the crew against the ship or cargo，without the authorization or privity of the Shipowner or his agent，is（）.

（）, or drum is used for hauling in or letting out the wires or ropes which will fasten the ship to the shore.

A salvor may be（）the whole or part of the payment due under Salvage Convention to the extent that the salvage operations have become necessary or more difficult because of fault or neglect on his part or if the salvor has been guilty of fraud or other dishonest conduct.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

“国家竞争优势理论”是下列哪一位经济学家顺应国际经济新形势提出的理论（）。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。