【单选题】59模具制作加工工序可概括为:开料、( )、拼装成模
【多选题】与货币需求呈负相关的因素是(P281~282)
【单选题】About the Data Storage and Querying, which is correct for the following statements?
A.
Data Storage is for efficient storing data to the database, however, the query processor is for easy to access data.
B.
As the function, there is no significant differences between Data Storage and query processor.
C.
Data Storage is for storing data and accessing data.
D.
Query processor can only deal with the select statement.
【单选题】Which is correct?
A.
Protein kinase A phosphorylates tyrosine residues.
B.
Protein kinase C is activated by cAMP.
C.
The subunit of Gs proteins that activates adenylyl cyclase is the β-subunit.
D.
Lipid-soluble messengers typically act on receptors in the cell cytosol or nucleus.
E.
The binding site of a typical plasma-membrane receptor for its messenger is located on the cytosolic surface of the receptor.
【单选题】模具制作加工工序可概括为:开料、( )、拼装成模
【多选题】Which description is correct for
D.
f(x) is a discontinuous at x=2.
E.
f(x) is a discontinuous at x=-1.
【单选题】Which sentence is correct for the structure of "has got"?
A.
Its past form is still has got.
B.
In some ways, it has the similar meaning of "has".
C.
When standing for the present perfect form of "get", its negative form must be "doesn't have got".
【多选题】关于可贷资金理论描述正确的是( )
A.
利率取决于货币供求状况,不受投资储蓄因素的影响
B.
可贷资金供给与利率呈正相关关系,可贷资金需求与利率呈反向关系
C.
可贷资金供给与利率呈负相关关系,可贷资金需求与利率呈正相关关系
D.
利率取决于货币供求状况,受投资储蓄因素的影响
E.
利率取决于可贷资金供求状况,也受投资储蓄等因素的影响
【多选题】与货币需求呈负相关的因素是( )12-275、276 4\14