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【单选题】
,42岁,饮酒后突发性中上腹剧烈疼痛,伴恶心呕吐,有胆汁吐出,体检示:上腹部压痛,腹肌紧张,血清淀粉酶明显增高。目前首选的措施是( )
A.
禁食、胃肠减压
B.
补钾
C.
准备手术
D.
平卧位
E.
应用抗生素
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举一反三
【单选题】海峡蔬菜批发市场正在准备推广的交易系统是( )。
A.
拍卖交易系统
B.
交易监控系统
C.
清算系统
D.
一体机
【单选题】甲硝唑具有( )。
A.
抗立克次体作用
B.
抗螺旋体作用
C.
抗支原体作用
D.
抗厌氧菌作用
【单选题】The data to be recorded on this sheet () the performance of the engine.
A.
makes the experts to judge
B.
enables the experts to judge
C.
make the experts judging
D.
enable the experts to judge
【单选题】You are using flat files as the data source for one of your data warehousing applications. To optimize the application performance, you plan to move the data from the flat files to clustered tables in...
A.
Use the external table population.
B.
Use the Oracle Data Pump export and import utility.
C.
Use the conventional path data load of the SQL*Loader utility.
D.
Use the INSERT INTO...SELECT command to load the data
【单选题】You have a server named Server1 that runs Windows Server 2003 Service Pack 2 (SP2). Server1 runs a custom application. Users report that the performance of Server1 has dropped significantly during the...
A.
Increase the server memory.
B.
Install an additional processor.
C.
Install a high performance disk.
D.
Install an additional network adapter.
【多选题】甲硝唑的药理作用有
A.
抗阿米巴作用
B.
抗滴虫作用
C.
抗厌氧菌作用
D.
抗贾第鞭毛虫作用
E.
抗血吸虫作用
【判断题】Work performance data contains data on the types and quantities of communications that have actually been distributed.
A.
正确
B.
错误
【判断题】甲硝唑的药理作用包括:抗阿米巴作用、抗滴虫作用、抗贾第鞭毛虫作用和抗厌氧菌作用。()
A.
正确
B.
错误
【判断题】Resolution and accuracy both describe the performance of data converters and are equivalent.
A.
正确
B.
错误
【简答题】( ): A computer and the associated physical equipment directly involved in the performance of data-processing or communications functions.
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