{{I}} Questions 17--20 are based on the following monologue about yawn. You now have 20 seconds to read Questions 17--20.{{/I}} |
In some countries video games are fast
becoming a social problem. They are banned in the Philippines and Indonesia. In
Japan, those who are under 15 years old are forbidden to use the public machines
at night. City elders across the United States are campaigning (呼吁) to restrict
A. positive B. negative C. doubtful D. indifferent [单选题]物理降温时,温水拭浴的水温设定为( )
A.32~34℃ B.37~47℃ C.40~45℃ D.45~50℃ E.30℃以下 [单项选择]对于ONU的语音业务优先级默认为()。
A. 0 B. 3 C. 5 D. 7 [单项选择]
America, unhappily, is bullish on garbage. Our production of refuse, now about 160 million tons a year, will rise to 193 million tons by the end of the century (21) nothing is done. This growing effluence of affluence, 3.5 pounds a day for every American, is a (22) of our consumer society, (23) watchwords are "convenience", "ready to use" and "throw away". And it has become a major national environmental issue. forcing citizens, (24) officials and private companies to (25) serious thought to rubbish. [多选题]25Hz相敏轨道电路电子接收器的工作电流为( )mA.
A.110 B.100 C.90 D.80 [判断题]安全检查是指对进入轨道交通车站的人员所携带的物品进行检查。( )
A.正确 B.错误 [单选题]依据《安全生产法》的规定,任何单位或者个人对事故隐患或者安全生产违法行为,均有权向( )报告或者举报。
A.各级人民政府 B.生产经营单位安全生产管理部门 C.安全生产监察机关 D.负有安全生产监督管理职责的部门 [填空题]测量仪器的调拨应有公司工管中心统一调拨,严禁任何单位或个人()进行调拨。
[单项选择]下列宋代词人中,“以文为词”的是()。
A. 苏轼 B. 周邦彦 C. 秦观 D. 辛弃疾 [单选题]一切电话中断前已办妥电话闭塞的车站,一切电话中断后使用路票发出列车时,还应发给()。
A. 调度命令 B. 附件3的通知书 C. 车站值班员命令 D. 红色许可证 [单项选择] Upon starting your database, you receive the following error: SQL> startup ORACLE instance started. Total System Global Area 171581440 bytes Fixed Size 1298640 bytes Variable Size 146804528 bytes Database Buffers 20971520 bytes Redo Buffers 2506752 bytes Database mounted. ORA-00313: open failed for members of log group 1 of thread 1 ORA-00312: online log 1 thread 1: ’/oracle01/oradata/orcl/redo01.log’ ORA-00312: online log 1 thread 1: ’/oracle01/oradata/orcl/redo01a.log’ You can choose from the following steps: a. Restore the database datafiles. b. Issue the alter database clear unarchived logfile group 1 command. c. Issue the alter database open command. d. Issue the alter database open resetlogs command. e. Recover the database using point-in-time recovery. f. Issue the Startup Mount command to mount the database. g. Back up the database. Which is the correct order of these steps in this case?()
A. a, f, e, d, g B. f, e, d C. f, b, c, g D. a, f, c E. The database cannot be recovered. 我来回答: 提交
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