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【单选题】
.已知20°C时水的表面张力为7.28 × 10 -2 N·m -1 ,在此温度和压力 下将水的表面积可逆地增大10cm 2 时,体系的 等于 。A.
7.28×10-5J
B.
-7.28×10-5J
C.
7.28 ×10-1J
D.
-7.28×10-1J
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【单选题】按照经营目标和投资目标不同，可以将投资基金划分为( )
A.
基金中的基金与伞形基金
B.
水平型基金与垂直型基金
C.
开放式基金与封闭式基金
D.
成长型基金和收入型基金
【单选题】下列关于证券投资基金的说法中，正确的是( )。
A.
投资基金按投资目标不同分为开放式基金和封闭式基金
B.
证券投资基金可以通过有效的资产组合最大限度地降低系统风险
C.
证券投资基金的特点包括专业管理、分散化投资、独立托管等
D.
基金托管人负责管理和运用基金资产
【单选题】A building is offered for sale at $500,000 but is currently assessed at $400,000. The purchaser of the building believes the building is worth $475,000, but ultimately purchases the building for $450,...
A.
$400,000
B.
$475,000
C.
$450,000
D.
$500,000
【简答题】A building is offered for sale at $500000 but is currently assessed at $400000. The purchaser of the building believes the building is worth $475000, but ultimately purchases the building for $450000....
【简答题】单句改错 1. The student I want to see is the one whom studies hardest. 2. May I use the pen that you bought it yesterday? 3. The students who was often praised by the teacher went to college last summer. ...
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