实行工程量清单计价的工程,宜采用()合同。 A.总价 B.单价合同 C.可调价 D.

题型:单项选择题

问题:

实行工程量清单计价的工程,宜采用()合同。

A.总价

B.单价合同

C.可调价

D.成本加酬金

考点:资料员资料员专业基础知识资料员专业基础知识题库
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某单位围墙外面的公路围成了边长为300米的正方形,甲乙两人分别从两个对角沿逆时针同时出发,如果甲每分钟走90米,乙每分钟走70米,那么经过多少时问甲才能看到乙( )

A.16分40秒

B.16分

C.15分

D.14分40秒

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在一个关系二维表中,主属性是指(   )

A.非主码

B.候选码

C.主码

D.非候选码

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Berger owed debts to several persons including Salomon. Thabos & Co bought Berger’s business, and called a meeting of Berger’s creditors. At the meeting, Thabos & Co promised to pay all the creditors, including Salomon, whatever amount Berger owed them in full. Berger owed Salomon R5,000 but Thabos & Co thought it was only R3,500 and, in their own mind, were agreeing to pay only that amount. Salomon submitted a claim for R5,000 but Thabos & Co refused to pay more than R3,500.Required:Advise Salomon. (10 marks)

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非公开发行股票的发行对象为境外战略投资者的,应当经国务院相关部门事先批准。()

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大便先干后溏属于

A.脾气虚弱
B.肝郁脾虚
C.肝胃不和
D.脾肾阳虚
E.大肠湿热

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