Which is heavier, a pound of cotton or half a kilogram of gold?

The merchant undertakes that no claim or allegation shall be made against any servant，agent or subcontractor of the carrier which（）to impose upon any of them or any liability whatsoever in connection with the goods.

Which of the following do not belong to the same type according to the manner or place of articulation?  

While working in setup mode, a configuration line is typed incorrectly. What should you do to exit setup mode, without executing or saving any of the mistakes you made?（）

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.

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

Effects which are dutiable or subject to prohibitions or restrictions should be declared in （）.

对综合型的第三方物流来说，以“第三方物流”为核心的物流管理信息系统功能是围绕（）展开的

下列不属于作为物流节点的综合货运枢纽在物流系统中功能的是（）。

物流系统是由物流各要素组成并使物流总体（）的综合体。