更多“Everyone was disappointed to h”相关的问题
停车设备正常运行时应采用( )方式。
A.自动B.点动C.手动
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未经集团审批录用学历不符人员，给予相关责任人扣罚当月绩效奖金500元/次；录用人员学历造假的，给予人事行政相关责任人扣罚当月缋效奖金（）元/次，給予当事人开除处理。
A.500
B.800
C.1000
D.1500
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最早提出瀑布学说的作者是（）
A.Millier
B.Davie
C.Ratnoff
D.Mac Far Lane
E.Arongon
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第一次工地会议，必须在______举行。
A．合同签订后
B．监理进场前
C．工程开工前
D．工程开工后
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对于逆流操作的填料吸收塔，当气速一定时，增大吸收剂的用量，则出塔溶液浓度降低，吸收推动力增大。（）
A . 对B . 错
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麝香的功效是（）
A.开窍醒神
B.活血通经
C.止痛
D.催产
E.清热
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It’s quite cold outside. Please（）your coat.
A. don’t take off
B. take off
C. don’t put on
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男性，30岁，规律性上腹痛3年，黑粪1周，空腹及夜间痛明显，进食后可缓解，伴反酸。黑粪原因可能为（）
A.食管静脉曲张破裂出血
B.糜烂性胃炎出血
C.十二指肠溃疡出血
D.食管贲门黏膜撕裂综合征
E.反流性食管炎出血
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You work in a company which is named Wiikigo Corp. The company uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. There is a database named DB1 in the instance. At present about 90 GB of data is stored in DB1. You made some rough calculations that every day about 1 GB of data is modified or inserted. You set the recovery model of DB1 to Simple. According to the company requirements, during business hours, data loss of more than 120 minutes worth of transactions is unacceptable. You have to choose a backup strategy which must comply with the following two requirements: Using as little disk space as possible Complying with the company requirements. So what action should you perform to achieve this goal?（）
A.A full database backup should be performed once daily. During business hour, a transaction log backup should be performed every two hours. B.A full database backup should be performed once daily C.A full database backup should be performed once daily. During business hours, a differential backup should be performed every two hours D.Perform a full database backup should be performed once every week. A differential backup should be performed once daily. During business hours a transaction log backup should be performed every two hours.
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堆栈操作中用于指示栈顶地址的寄存器是（ B ）。
A. SSB. SPC. BPD. CSE. 堆栈指针F. ES
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保险防灾和社会防灾具有相同的防灾对象和防灾依据，具有不同的防灾主体和防灾手段。
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有一稀溶液浓度为m，沸点升高值为ΔTb，凝固点下降值为ΔTfb，则：（）。
A.A
B.B
C.C
D.D
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从春秋到战国时期，中国的社会发展从早期的集权化走向了分封制的道路。
A.对 B.错
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与交流线路雷击相比，直流线路雷击有哪些不同（）
A.二者雷击的机理有较大的不同
B.直流输电线路防雷计算中必须考虑工作电压的影响
C.雷击故障的继电保护动作方式与交流不同
D.雷击故障的评价指标不同
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