柴油发电机组额定容量()。
A.650KVA
B.630KVA
C.549KVA
参考答案:B
A currency forward contract:()
A. is priced using the future interest rate on a foreign currency.
B. requires a payment at settlement based on London Inter-bank Offered Rate.
C. can be a deliverable contract.
路基排水设施应采用什么形式?其作用是什么?