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【简答题】
采用凸台或沉头座作为螺栓头或螺母的支承面是为了_____________。
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反馈参考答案：
举一反三
【单选题】The university consistendy receives a high______for the quality of its teaching and research.
A.
standard
B.
evaluation
C.
rating
D.
comment
【单选题】A pretty pot plant might make an unemotional work space feel more personal. But new research has revealed that office plants do so much more as they can help staff be more creative and productive, whi...
A.
put down
B.
result in
C.
depend on
D.
take over
【简答题】New research shows sheep are clever People often make jokes about how dull sheep are, but new research shows they may be cleverer than we think. Researchers at the University of Cambridge discovered t...
【简答题】The UK has a well-respected higher education system and some of the top universities and research institutions in the world. But to those who are new to it all, sometimes it can be confusing. October...
【单选题】______ about wild plants that they decided to make a trip to Madagascar for further research.
A.
So curious the couple was
B.
So curious were the couple
C.
How curious the couple were
D.
The couple was such curious
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