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【单选题】
通过改变载波信号的相位值来表示数字信号0和1的编码方式是( )。
A.
ASK
B.
FSK
C.
PSK
D.
NRZ
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【多选题】“我”与父亲“多年父子成兄弟”的原因是什么?
A.
父亲聪明绝顶
B.
父亲很随和
C.
父亲爱孩子
D.
父亲关心我的学业
【简答题】父亲对我的学业是关心的,但 。
【单选题】Concerning to strategic risks, which of the following options is right?
A.
Strategic risks refer to potential losses arising from the normal business operations.
B.
Strategic risks are managed at risk management level (not necessarily board level) and can be managed and mitigated by internal control systems.
C.
They affect the day-to-day running of operations and business systems.
D.
Examples of strategic risks include those affecting products, markets, reputation, supply chain issues and other factors that can affect strategic positioning.
【单选题】甲公司于2010年1月1日向银行借入5 000 000元,期限为6个月,年利率为4%,到期一次还本付息,该笔借款到期时,甲公司应向银行支付的利息是( )元。
A.
200 000
B.
100 000
C.
120 000
D.
10 000
【单选题】父亲对我的学业是( )的,但不强求。
A.
关心
B.
担心
C.
用心
D.
上心
【单选题】Which is true on the subarachnoid space in the vertebral canal()。
A.
lies between dura matter and arachnoid
B.
up to subarachnoid space in the skull by the foramen magnum
C.
down the the height of the fifth sacral vertebral
D.
terminal cistern is formed by the space below the second sacral vertebral
E.
the fluid in it can communicate with that in the center canal of spinal cord directly
【单选题】百度信息流竞价广告的展现排名机制参照以下哪种方式?()
A.
参考CPC出价排名
B.
参考预估CTR排名
C.
参考CPC出价预估CTR,即ecpm排名
D.
CPC出价/预估CTR,即ecpm排名
【单选题】With regard to the vertebral column
A.
The sacrum is formed from three fused vertebrae
B.
The spinous process of a typical thoracic vertebra tends to be square in shape
C.
The spinous process of vertebra Tr is called the vertebra prominens
D.
The supraspinous ligament courses from one adjacent lamina to another
E.
Lordosis is an abnormal condition in which there is an increase in the posterior concavity of the lumbar vertebral column
【单选题】实践证明:人字抱杆整立杆塔时产生最大弯矩大约在( )度。
A.
0
B.
5
C.
10
D.
30
【多选题】The physiological curvatures of the vertebral column are ( )
A.
The cervical curve is convex anteriorly
B.
The thoracic curve is concave anteriorly
C.
The lumbar curve is concave anteriorly
D.
The sacral curve is concave anteriorly
E.
The fetal vertebral column has four urvatures
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