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（）.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

下面叙述正确的是A．算法的执行效率与数据的存储结构无关B．算法的空间复杂度是指算法程序中指令（或语句）的条数C．算法的有穷性是指算法必须能在执行有限个步骤之后终止D．算法的时间复杂度是指执行算法程序所需要的时间

设S为C语言的语句，计算机执行下面算法时，算法的时间复杂度为（）。for（i=n-1；i>=0；i--）for（j=0；j<>

下列算法的时间复杂度与空间复杂度叙述中正确的是（）

在计算机科学领域中，算法分为两类：数值型算法和非数值型算法。下面的算法，属于数值算法类的是(46)。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。