（）, 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。

园林工程施工管理的特点包括（）等。

园林构筑物主要用于河湖水池、人工溪流、人工瀑布跌水等水体工程的，称为驳岸。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

园林工程与园林工程施工的概念和内涵是什么？

阐述园林与园林工程的概念。

园林工程施工与管理的客体是（）。

园林工程施工管理