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【单选题】
钢零件及钢部件加工要求中,矫正后的钢材表面,不明显的凹面或损伤,划痕深度不得大于( ),且不应大于该钢材厚度允许负偏差的1/2。
A.
0.5mm
B.
1.5mm
C.
2.5mm
D.
4.5mm
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举一反三
【判断题】794---1192年在日本历史上称为平安时代。
A.
正确
B.
错误
【单选题】以下几组食物中蛋白质互补作用最强的是()
A.
红豆米粥
B.
红薯米粥
C.
南瓜米粥
D.
红薯玉米粥
E.
黑米粥
【单选题】What can we learn about Fight It?
A.
It helps the diabetics in financial difficulties.
B.
It organizes parties for volunteer once a year.
C.
It offers less expensive medicine to diabetics.
D.
It owns a well-known medical website.
【单选题】What can we learn about Fight-it?
A.
It helps the diabetics in financial difficulties.
B.
It organizes parties for volunteers once a year.
C.
It offers less expensive medicines to diabetics.
D.
It owns a wellknown medical website.
【单选题】What can we learn about Fight It?
A.
It helps the diabetics in financial difficulties.
B.
It organizes parties for volunteers once a year.
C.
It offers less expensive medicine to diabetics.
D.
It owns a well-known medical website.
【简答题】What can overcome the stage fight?
【单选题】What can we learn from the last paragraph?
A.
The fight for women's equality is a war against men and government.
B.
The main reason for women's protest is the lack of child care.
C.
Feminist movement succeeds in changing the male-dominant society.
D.
Women have taken over the traditional male terrain and gained equality.
【单选题】What can we learn about Fight-it? 查看材料
A.
It helps the diabetics in financial difficulties.
B.
It organizes parties for volunteers once a year.
C.
It offers less expensive medicines to diabetics.
D.
It owns a wellknown medical website.
【判断题】794---1192年在日本历史上称为平安时代。
A.
正确
B.
错误
【单选题】— ? --I had a fight with my cousin.
A.
How are you
B.
What’s wrong
C.
Can I help you
D.
What are you doing
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