信息处理技术员考生信息库中，具有“准考证号”、“姓名”、“笔试成绩”与“机考成绩”等字段。按“笔试成绩＞0 and机考成绩＞0”查询，有r1人；按“笔试成绩＞0 or机考成绩＞0”查询，有r2人，则必然有关系(69)。

翻译：With Average or With Particular Average（WA or WPA）（）

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 （）.

根据信息技术在整合中的不同作用，可以把信息技术与课程整合分为如下三种基本方式：第一种方式是将信息技术作为学习的对象，即在信息技术课程教学中引入其他学科的课程知识第二种方式是将信息技术作为辅助教师教的教学工具第三种方式是将信息技术作为辅助学生学的学习工具。结合你在学科教学中信息技术与课程整合方式的应用，谈一谈第二种方式在信息技术在教学中有怎样的促进作用？

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。