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【单选题】
针对一个没有先例的新工程或工程内容及其技术经济指标尚未全面确定的新项目。一般采有（ ）。{page}A.
固定总价合同
B.
可调总价合同
C.
估算工程量单价合同
D.
成本加酬金合同
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【简答题】Jerry Green went to spend a year at the South Pole Station (南极站)as the only doctor in 1998 when she 47.While working at the station that March. she discovered that there was a hard lump (肿块)in her sto...
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