气象因素对毒物的毒性会造成影响，高温对毒性的影响主要表现在以下几方面，除了？（　　）

母体因素对发育毒性的影响。

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（）.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

（）是影响理论知识试题内容质量的主要因素。

社会医学重视下列哪些因素对人群健康及疾病的影响（）

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。