下面票面状态表示客票不能再使用的有（）。A、USED/FLOWNB、CHECK-INC、REFUNDD、EXCHANGE
下面票面状态表示客票不能再使用的有（）。
- A、USED/FLOWN
- B、CHECK-IN
- C、REFUND
- D、EXCHANGE
相关考题：
确认BSP电子客票出票成功的方法是（）。A、提取PNR，看是否有“ELECTRONIC TICKET PNR”B、提取PNR看是否有SSR TKNE项C、提取票面查看状态是否OPEN FOR USED、操作TSL指令查看销售报表
Which of the following statements that describe Diffie Hellman Key exchange are correct？ （）A、 A DH key exchange is an algorithm that utilizes asymmetric cryptographic keys.B、 The DH key exchange is used to establish a shared secret over an insecure medium during an IPSec phase 1 exchange.C、 The DH exchange is susceptible to man-in-the-middle attacks.D、 The DH exchange is used to authenticate the peer device duringan IPSec phase 1 exchange.E、A DH exchange provides Perfect Forward Secrecy （PFS）.
You are the Exchange administrator of the Xxx Corporation’s Exchange 2010 organization.You have configured a Database Availability Group （DAG） named DAG01.You need to change the replication port used by the DAG.What are two things that you must do？（）A、Use the Exchange Management Console （EMC） to change the TCP port used for replication.B、Use the Exchange Management Shell to change the TCP port used for replication.C、Modify the Windows Firewall exceptions on each member of the DAG to open the replication port.D、Modify the Windows Firewall exceptions on the witness server of the DAG to open the replication port.E、Use the Exchange Management Shell to configure the DAG IP address of 0.0.0.0.F、Use the Exchange Management Shell to change the DAG IP address to 127.0.0.1.
在来回程的国际客票中，“票价等级（FAREBASIS）”栏中显示“YEE45”表示（）A、客票必须在开票后，45天以内使用B、客票回程机票必须在旅客使用去程客票后45天以内使用C、客票机票价格为普通舱全价票的45%D、客票如果退票，以其原价的45%座位退票费
多选题Which of the following statements that describe Diffie Hellman Key exchange are correct？ （）AA DH key exchange is an algorithm that utilizes asymmetric cryptographic keys.BThe DH key exchange is used to establish a shared secret over an insecure medium during an IPSec phase 1 exchange.CThe DH exchange is susceptible to man-in-the-middle attacks.DThe DH exchange is used to authenticate the peer device duringan IPSec phase 1 exchange.EA DH exchange provides Perfect Forward Secrecy （PFS）.
单选题空调票的票面在正面左半部分到站站名下印刷的内容是（）。A限当次车有效B限乘当日当次车C随客票使用有效D随原客票使用有效