十进制正数43的八位二进制原码（）
A.00110101
B.00101011
C.10110101
D.10101011
参考答案：B
When the seller pays for all charges up to an including the loading of a consignment on board the carrying vessel, the term is ______.
A．CIF
B．FOB
C．CFR
D．CPT
10个百分之一是千分之一．______．
