如果某异步串行传送，每秒传送120个字符，每个字符为了10位，则传送的波特率为（）bps。

在异步串行通信中，数据的传送速率为每秒传送960个字符，1个字符由1个起始位、1个停止位和8个数据位组成，波特率及有效数据传送速率是多少？

设串行异步通信时，数据传送的速率是400字符／秒，每个字符为12位二进制数据，则传送的波特率是（）

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。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。