【简答题】根据《公路桥涵养护规范》,经常检查和定期检查的周期?
【单选题】在PowerPoint中,哪种视图用于显示主要的文本信息?( )
【单选题】发动机在经过一定时间的运转后,缸盖螺栓须()。
【单选题】《长袜子皮皮》的作者林格伦的国籍是( )。
【单选题】听力原文:A currency swap is a second technique for hedging long-term transaction exposure to exchange rate fluctuations. (10)
A.
A currency swap is a better way to convert the long-term transaction into a spot transaction.
B.
A currency swap makes long-term transaction exposure to exchange rate fluctuations.
C.
A currency swap is a better way to reduce the risks of the long-term transactions owing to the exchange rate fluctuations.
D.
A currency swap can in no way reduce the risk of exchange rate fluctuations.
【单选题】计划方案维护中,MRP的计算范围比MPS的计算范围多一个选项是()
【单选题】《长袜子皮皮》的作者林格伦的国籍是()。