编组站、区段站以及作业量较大的中间站对编成的车列由调车组人员连结不少于()辆车的软管。
A、1/2
B、10
C、全部
参考答案:B
根据对话语境和所给首字母提示,填写正确的单词完成对话
A: Good morning.I'd like to see Mr Brown.
B: Do you have an a 1 ?
A: No,I'm a 2 not.I've just arrived in the town today.
B: Mr Brown is quite busy.I'm afraid he won't be able to see you today.
A: Do you think I can see him t 3 ?
B: Let me see. He's f 4 at 2:30 tomorrow afternoon. Can you come here on t 5 ?
A: Yes,I'll be here at 2:30. Thank you.
B: You are w 6 . Goodbye.
ODPS设置的与收文处理相对应的功能模块有()。
A、收文登记
B、拟办
C、批办
D、注办
E、催查办