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【单选题】
剑突以下皮肤感觉丧失,骨折的椎骨为A.
第 2 胸椎
B.
第 4 胸椎
C.
第 6 胸椎
D.
第 8 胸椎
E.
第 10 胸椎
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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】4 )同步发电机的定子电动势是怎样产生的?与变压器二次电压有什么不同?
【单选题】You should treat him (in) the way ____ suits him most.
A.
that
B.
in which
C.
/
D.
why
【单选题】Walt Whitman, whose ______________ established him as the most popular American poet of the 19 th century.
A.
Go Down, Moses
B.
Leaves of Grass
C.
As I Lay Dying
D.
Song of Myself
【单选题】Walt Whitman, whose ___________ established him as the most popular American poet of the 19th century.
A.
Leaves of Grass
B.
Go Down, Moses
C.
The Marble Faun
D.
As I Lay Dying
【简答题】下列钢号中,(
)是合金渗碳钢,( )是合金调质钢。A. 20 B. 65Mn C. 20CrMnTi D. 45 E. 40Cr
【单选题】逻辑函数F=((AB'+C)D+E)B的反函数是
A.
F’=((AB'+C)D+E)B
B.
F‘=((A‘B+C’)D‘+E’)B‘
C.
F'=((A'+B)C'+D')E'+B'
D.
F'=((A+B')C+D)E+B
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