【单选题】关于防火墙技术,说法正确的是______。
【单选题】The process of calculating what dollars received in the future are worth today is called
A.
calculating the yield to maturity.
B.
compounding the future.
C.
compounding the present.
D.
discounting the future.
【简答题】List several methods of' calculating weight of the goods.
【简答题】根据实际应用,以个人防火墙为主,简述防火墙的主要功能及应用特点
【判断题】宿舍的门锁坏了,先不用管,等宿管检查的时候再维修。
【简答题】Describe standards of calculating freight on liners.
【判断题】档案的分类较复杂,不从事档案工作的人员不必深究。但作为一线的技术人员,需对其有所了解。
【简答题】Method of calculating weight by ______ is suitable to those cargoes whose moisture contents are not stable, such as wool, silk , etc.