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【多选题】
投资银行是: 。A.
资本市场上的一种金融中介机构
B.
从事长期投资和长期信贷的银行
C.
从事短期投资和短期信贷的银行
D.
非银行金融机构的一种
E.
主要从事证券发行、承销、交易代理，为企业兼并和资产重组提供金
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】请写出发热的定义
【简答题】若离心泵的实际安装高度大于允许安装高度，在操作中会发生（）现象。
【简答题】下表列出由实验测定的几种物质的比热容． 根据以上表格，请写出两条你发现的规律． 规律一：______； 规律二：______．
【单选题】It can be inferred from the passage that in early America ______.
A.
people competed with each other fiercely for land
B.
many people worked for the railroad companies
C.
quite a few families made it on their own
D.
social and personal interdependence was indispensable to Americans
【简答题】填写单词。 1. His books have _______ the lives of millions of people. 2. How can I try to _______ English like a native speaker? You'd better practice more with English speaker. 3. It's our _______ to keep...
【简答题】请分别写出水分、灰分、挥发分、发热量和固定碳的项目符号?
【单选题】The Lewis structure of AsH 3 shows __________ nonbonding electron pair(s) on As.
A.
0
B.
1
C.
2
D.
3
E.
This cannot be determined from the data given.
【单选题】The Lewis structure of N 2 H 2 shows __________.
A.
a nitrogen-nitrogen triple bond
B.
a nitrogen-nitrogen single bond
C.
each nitrogen has one non-binding electron pair
D.
each nitrogen has two non-binding electron pairs
E.
each hydrogen has one non-bonding electron pair
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