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【单选题】
听力原文:W: What are you doing here? I thought you were going out to make your rounds. M: I was, but Jack asked me to stick around the office today. He said we are really understaffed, and he needs me to help answer some of the phone calls today. What's up? W: Oh, I was just on my way to talk to your boss about some of the orders we had received from you. We weren't sure which of the orders you sent to us were more urgent. I wish you guys would do us a favor and jot something down on the order form. It's not like we only receive a few orders, you know. M: You're right. It has been so hectic here that we didn't give it a second thought. In fact, Jack mentioned something about that the other day. Maybe you should suggest putting something in to indicate the urgency of the orders in the form. Why did the man not go out today?
A.
He left his car at home.
B.
He was needed in the office.
C.
He was not up to it.
D.
He had to talk to the woman.
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举一反三
【判断题】防火分区是指在建筑内部采用防火墙、耐火楼板及其他防火分隔设施分隔而成,能防止火灾向同一建筑的其余部分蔓延的局部空间。
A.
正确
B.
错误
【单选题】P67. 在下列SQL查询语句中,与下面查询设计视图所示的查询结果等价的是
A.
Select 姓名,性别,所属院系,简历 from tStud Where 性别="女" And 所属院系 In ("03","04")
B.
Select 姓名,简历 From tStud Where 性别="女" And 所属院系 In ("03","04")
C.
Select 姓名,性别,所属院系,简历 From tStud Where 性别="女" And 所属院系="03" OR 所属院系 ="04"
D.
Select 姓名,简历 From tSud Where 性别="女" And 所属院系="03" OR 所属院系="04"
【判断题】防火分区是指在建筑内部采用防火墙、耐火楼板分隔而成,防止火灾向同一建筑的其余部分蔓延的空间。
A.
正确
B.
错误
【单选题】减少随机误差的措施有
A.
同时进行空白试验、回收率的测定
B.
更换试剂(包括样品)
C.
提高业务,加强责任性;重新读数与计算
D.
仪器和量具的校正
E.
平均取样;进行重复测定
【单选题】可以减少分析测试中随机误差的措施是
A.
增加平行测定次数
B.
进行方法校正
C.
进行空白试验
D.
进行仪器校正
【单选题】在下列查询语句中,与如下语句功能相同的语句是() Select 学生* From 学生 Where Instr ([简历],“篮球”)0;
A.
Select 学生* From 学生Where 学生.简历 Like “篮球”;
B.
Select 学生* From 学生Where 学生.简历 Like “*篮球”;
C.
Select 学生* From 学生Where 学生.简历 Like “篮球* ”;
D.
Select 学生* From 学生Where 学生.简历 Like “*篮球* ”
【单选题】减少随机误差的措施有()
A.
同时进行空白试验、回收率的测定
B.
更换试剂(包括样品)
C.
高业务,加强责任性;重新读数与计算
D.
仪器和量具的校正
E.
平均取样;进行重复测定
【单选题】可以减少分析测试中随机误差的措施是
A.
进行方法校正
B.
进行空白试验
C.
进行仪器校正
D.
增加平行测定次数
【单选题】在下列查询语句中,与SELECT * FROM Member WHERE InStr(简历,"篮球")>0功能相同的语句是( )。
A.
SELECT * FROM Member WHERE 简历 Like"篮球"
B.
SELECT * FROM Member WHERE 简历 Like"*篮球"
C.
SELECT * FROM Member WHERE Member. 简历 Like"*篮球*"
D.
SELECT * FROM Member WHERE Member. 简历 Like"篮球*"
【判断题】防火分区是指在建筑内部采用防火墙、耐火楼板及其他防火分隔设施分隔而成,能防止火灾向同一建筑的其余部分蔓延的局部空间
A.
正确
B.
错误
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