请按照软件测试的先后顺序，将软件测试过程进行排序。（） ①确认测试 ②集成测试 ③单元测试 ④系统测试

软件工程中，只根据程序的功能说明而不关心程序内部逻辑的测试方法，称为（）测试。

在软件工程中，只根据程序的功能说明而不关心程序内部逻辑的测试方法，称为( )测试。

软件测试中路径覆盖测试是整个测试的（），它是对软件的结构进行测试。

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.

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。

布尔逻辑具体检索时，是通过三个布尔运算符来实现其功能的：AND、OR、（）。