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【单选题】
通过地层学和“碳14”测年技术证实,( )外围水利系统,距今约有5000年历史,是迄今所知中国最早的大型水利工程。
A.
凤凰古城
B.
良渚古城
C.
丽江古城
D.
安阳古城
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举一反三
【单选题】In para.13,“You set the pace. I will try to adjust to you.” What can we know from this sentence ?
A.
My father depends on me physically.
B.
My father depends on me spiritually.
C.
I depend on my father spiritually.
D.
I depend on my father physically.
【单选题】The sentence "You set the pace. I will try to adjust to you." means____.
A.
the son walks first and the father will try to follow him
B.
the son stops so that the father can try to change the way he walks
C.
the son decides on the speed and the father will try to walk at the same speed
D.
the son decides which way to go and the father will try to go that way
【单选题】如图所示,液力变矩器中的哪个零件由曲轴直接驱动 A. B. C. D.
A.
A
B.
B
C.
C
D.
D
【单选题】会有5-HT及5-HIAA上升的是 ( )
A.
抑郁性精神病患者CSF中
B.
精神发育迟滞的病儿血中
C.
颅脑外伤疾病患者CSF中
D.
精神分裂症病人血中
E.
癫痫患者CSF中
【多选题】关于对悬浮预热窑的特点的描述不正确的是:( )
A.
生料粒能与热气流充分接触。
B.
气、固相接触面大,传热速度快、效率高。
C.
有利于提高窑的生产能力,但使熟料热耗降低。
D.
有利于提高窑的生产能力,但使熟料热耗提高。
【简答题】•2 Fill in the blanks with the words given below.Change the form where necessary.Each word can be used only once. • This author expresses her China ____and Chinese cultural consciousness through her ...
【简答题】Welcome to the Public Bus System. I ts bus network operates 365 days of the year and has 11 that can take you to your destination( 目的地 ) quickly and easily. You can travel round the city for just $ 12...
【单选题】癫痫病人CSF中上升的有
A.
GABA
B.
DA
C.
ACh
D.
5-HT
E.
HVA
【单选题】关于对悬浮预热窑的特点的描述不正确的是:( )
A.
生料粉能与热气流充分接触。
B.
气、固相接触面大,传热速度快、效率高。
C.
有利于提高窑的生产能力,但使熟料热耗增加。
D.
维修比较简单,占地面积小。
E.
投资费较低。
【单选题】癫痫病人CSF中上升的有()
A.
DA
B.
Ach
C.
GABA
D.
5-HT
E.
HVA
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