仓管员需要收集的物品档案资料具体包括（） A.入库资料 B.保管资料 C.出库资料

Question 8 and 10 are based on the following news. At the end of the news item, you will be given 10 seconds to answer each of the following questions.Now listen to the news.

Which of the following sentence is wrong about Mayo and village life in Ireland

A．Mayo is a very wild county.

B．In villages around Ireland coming to the pub is a primary entertainment.

C．It’s very easy for you to feel part of the crowd.

D．Because of the wild environment, you should go to bed early at night.

肾移植病人选择硬膜外麻醉，应与最后一次血液透析相距（）

A.4小时

B.6小时

C.12小时

D.24小时

E.48小时

当电瓶汇流条丢失多长时间，时钟仅用热电瓶汇流条向时基供电（）。

A.小于200ms

B.大于200ms

C.小于20s

D.大于20s

系统变量_PAGENO的值表示（ ）。

A． 2 3

B． 3 18

C． 1 8

D． 10 20

JT1-C系列机车信号主要采用二取二的容错安全结构，32位浮点译码技术，（）、时域相结合的分析方式，双线圈感应器接收，以及采用一体化大容量机车信号记录器等。