1925年越位规则的修改促使足球战术发展，产生了“WM”阵型。

最早的足球比赛阵型是英国人创造的：“九锋一卫”式。

足球赛中“352”阵型中前锋是两人吗？

科学创新意识是科学创造性思维和创造力的（）。

国家实行医师资格考试制度，考试分为执业医师资格考试和执业助理医师资格考试。实行国家统一考试，每年举行一次。考试类别分别是（）

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.

The （） is used for hauling in or letting out the wires or ropes.

Vessels must be（）valid certificate of nationality or certificated of registry or license.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。