建设性冲突中由于信息传递渠道的障碍，影响沟通的因素有（）

输出继电器（OR）通过一对（）触点将PLC的控制信号传递给负载。

哪些属于护理管理的发展趋势（）。[护理管理学试题题库]

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.

信息传递渠道影响沟通障碍通常表现为：信息传递手段的障碍、传递层次的障碍、（）和（）。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

哪些属于护理管理的发展趋势（）。[护理管理学试题题库]

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。