使用代客车运输军队人员（）（客车或自备客车1辆按2辆折合），可开行军用列车。
A. 10辆
B. 15辆
C. 20辆
D. 25辆
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数字式面板表之XSZ-102型或XMT-102型都是与热电阻配套使用，其信号变换电路是（）。
A. 平衡电桥
B. 不平衡电桥
C. 测量电路
D. 输入电路
患者，11岁，白血病，欲行骨髓移植。下列有关对该患者的护理措施错误的是（）。
A. 进入病室的人员应穿戴灭菌后的隔离衣、帽子、口罩、手套及拖鞋
B. 接触患者前应洗手
C. 水果可直接带入病室
D. 患流感的医务人员应避免接触患者
E. 病室的空气应进行严格消毒
You execute the following command toauditdatabase activities： SQL>AUDITDROP ANY TABLE BY scott BY SESSION WHENEVER SUCCESSFUL； What is the effect of this command（）
A. Oneauditrecord is created for every successful DROP TABLE command executed in the session ofSCOT
B. Oneauditrecord is generated for the session when SCOTT grants the DROP ANY TABLE privilege toother users.
C. One audit record is created for the whole session if user SCOTT successfully drops one or more tablesin his session.
D. One audit record is created for every session of any other user in which a table owned by SCOTT isdropped successfully.
E. One audit record is created for every successful DROP TABLE command executed by any user to droptables owned by SCOT
APU使用什么牌号的滑油？
A. MOBIL 254
B. MOBIL JET II
C. 2380
D. 2197
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