采用竞争性谈判方式采购时,首先应成立谈判小组,然后进行下列工作:①制定谈判文件;②确

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问题:

采用竞争性谈判方式采购时,首先应成立谈判小组,然后进行下列工作:①制定谈判文件;②确定邀请参加谈判的供应商名单;③谈判;④确定成交供应商。其正确的排列顺序是( )。

A.①—②—③—④
B.②—①—③—④
C.③—①—②—④
D.①—③—②—④

考点:造价工程师工程造价管理基础理论与相关法规工程造价管理基础理论与相关法规
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有一条指令用二进制表示为1100110100100001,用十六进制表示为______。

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炼钢加合金时,先弱后强易造成夹杂物增加。

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 先阅读短文,然后用下面方框中所给的单词或短语填空,使全文在逻辑上正确。(提示:选项中有一个是多余的。)
                    habit / result / talk to / get over / sorry / mad
   I’d like to tell you a story about my best friend Jane. Last week in school we had a big fight, and she didn’t小题1:me. It all started when she asked me if she could copy my homework. I asked her why she wanted to do that, and she said that she had forgotten to do hers. I said I didn’t think it was a good idea. I said it would start a bad 小题2: and she should do her own work. She got really 小题3: at me and said she didn’t want to be my best friend anymore. I said that was OK and that I was sure she would 小题4: it. And she did. Yesterday she told me she was 小题5:. She said it was much better if she did her own work.
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甲、乙、丙代表三省区2008 年国民生产总值及其构成图,图中a 、b 、c 分别为三次产业的产值。据图回答1~2题。

1.三个省区的排序与图序相符的是[     ] 

A.江苏 陕西 西藏        

B.西藏 江苏 陕西

C.陕西 江苏 西藏        

D.陕西 西藏 江苏

2.据2008年人口统计,乙省区的人口死亡率高于丙省区,最可能的原因是[     ] 

A.医疗卫生水平较低    

B.居民的营养水平较低

C.老年人口比例较大    

D.自然灾害造成的死亡人数较多

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为显示会话列表(两个终端之间的通信),需要进入以下哪个菜单。()

A.Edit

B.Capture

C.Analyze

D.Statistics

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