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【单选题】
下列账户中,既属于盘存账户,又属于成本类账户的是
A.
库存商品
B.
生产成本
C.
原材料
D.
固定资产
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举一反三
【单选题】下列不属于电气防爆基本措施的是( )。
A.
采用防爆的电气设备
B.
设置漏电火灾报警和紧急断电装置
C.
严格控制电气设备的温度
D.
宜将正常运行时产生火花、电弧和危险温度的电气设备和线路,布置在爆炸危险性较小或没有爆炸危险的环境内
【单选题】下列设备不属于用电装置的有 ( ) 。
A.
发电机
B.
信号装置
C.
点火装置
D.
辅助电气装置
【单选题】用沸煮法检验水泥体积安定性,能检查出()的影响。
A.
游离CaO
B.
游离MgO
C.
石膏
D.
游离MgO与石膏
【简答题】下列不属于电气防爆基本措施的是( )。 A.采用防爆的电气设备 B.设置漏电火灾报警和紧急断电装置 C.严格控制电气设备的温度 D.宜将正常运行时产生火花、电弧和危险温度的电气设备和线路,布置在爆炸危险性较小或没有爆炸危险的环境内
【单选题】You are developing a Windows Communication Foundation (WCF) service that allows customers to update financial data. The client applications call the service in a transaction. The service contract is d...
A.
Insert the following line at line 22: throw;
B.
Insert the following line at line 09: [ServiceBehavior(TransactionAutoCompleteOnSessionClose=false)]
C.
Replace line 12 with the following line: [OperationBehavior(TransactionScopeRequired=true, TransactionAutoComplete= false)]
D.
Insert the following line at line 09.: [ServiceBehavior(TransactionAutoCompleteOnSessionClose=true)]
【单选题】下列各项不属于企业资产的是( )。
A.
融资租入固定资产
B.
接受外来原材料加工制造的代制品
C.
库存已失效的存货
D.
企业的库存现金
【单选题】You should design a friendly website. The fewer clicks needed to order,() . Try to makethe login process minimal, and only keep the most relevant fields mandatory.
A.
the slower
B.
the further
C.
the better
D.
the longer
【判断题】杆件的抗拉刚度只与材料有关
A.
正确
B.
错误
【单选题】You are modifying a Windows Communication Foundation (WCF) service that allows customers to update financial data. The service currently requires a transaction from the client application and is worki...
A.
Replace line 05 with the following code. [TransactionFlow(TransactionFlowOption.NotAllowed)]
B.
Replace line 13 with the following code. [OperationBehavior(TransactionScopeRequired=false, TransactionAutoComplete=true)]
C.
Replace line 05 with the following code. [TransactionFlow(TransactionFlowOption.Allowed)]
D.
Replace line 13 with the following code. [OperationBehavior(TransactionScopeRequired=false, TransactionAutoComplete=false)]
【单选题】At Harvard, the only mandatory class for freshmen is an expository writing class. The underlined word is the opposite to _____.
A.
legal
B.
compulsory
C.
optional
D.
obligatory
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