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.

为什么要学习教育学？结合自己的体会谈谈学习教育学的意义？

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

中国古代的思想家荀子、英国的洛克均强调教育的价值，对教育的作用持乐观的态度，关注的重点是学习。这种观点属于( )。

在教育这种特定环境下。作为教育对象的学生是学习者，也是受教育者。()

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

“在动物界也存在着‘教师’和‘学生’，存在着‘知识’和‘技巧’的学习”，这种 观点属于教育的（ ）。