习近平在《纪念周恩来同志诞辰120周年座谈会》中指出，周恩来同志提出科学是关系经济、国防和文化发展的（）因素。

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.

When loading or discharging dry mud or cement，crew members should use goggles and（）.

“红色资本家”荣毅仁担任过国家副主席。

王光英被周恩来称为“红色资本家”。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

下列措施中，不属于周恩来总理恢复调整国民经济的是（）

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。