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（）.

Effects which are dutiable or subject to prohibitions or restrictions should be declared in （）.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

以下哪些情况会造成提示“Incorrect number or IP address”？（）

汽车按平时90辆/H的泊松分布到达高速公路上的一个收费关卡，通过关卡的平均时间是38s。由于驾驶人员反映等待时间太长，主管部门打算采用新装臵，使汽车通过关卡的时间减少到平均 30s，但增加新装臵只有在原系统中等待的汽车平均数超过5辆和新系统中关卡空闲时间不超过10%时才是合算的。 （1）试计算新旧装臵在模型中的常用系统指标。 （2）根据计算结果分析新装臵是否合算。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

在一般情况下气固相催化反应的控制步骤是反应物分子在催化剂表面上发生的化学反应整个过程受化学动力学控制。(）