导游服务时应当随身携带旅行社制作的《团队运行计划表》，佩戴导游证

导游人员中，领队、全陪和地陪直接陪同团队旅行，组成了旅游团队中的导游集体，是我国导游队伍的中坚力量

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（）.

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

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

《导游人员资格证》是旅行社委派导游的正式凭证

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。