下列选项不属于测量误差因素的是（）

下列选项不属于测量误差因素的是（）。

下列选项中，不属于经纬仪观测误差的是（）

下列原因造成测量误差，其中属于仪器误差的是（）

水准测量的误差来源大致可分为仪器误差、观测误差和外界条件的影响三个部分。其中仪器误差中，影响最大的是（）。

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。