人工检测是指通过一些诊断软件来判断一个系统或一个软件是否有计算机病毒。
参考答案:错
解析:自动检测是指通过一些诊断软件来判断一个系统或一个软件是否有计算机病毒。
It is global warming, rather than other factors,_____ the extreme weather.
A.that have led to
B.which has caused
C.which are causing
D.that has led to
该外籍人员的工资、薪金所得应缴纳个人所得税是( )元。
A.475
B.6331.25
C.4331.25
D.4806.25