普通螺纹车刀的刀尖角60°有误差，则螺纹的牙形角便产生误差。

发布时间：2017-07-02 22:35 │ 来源：www.tikuol.com

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     In England nobody under the age of eighteen is allowed to drink in a public bar. Mr Brown usually
went to a bar near his house, but he  1 took his son, Tom, because he was too  2  . Then,   3 Tom’s
18th birthday, Mr Brown took him to his usual bar   4   the first time. They drank for half an hour, and
then Mr Brown   5  , “Now, Tom, I will tell you a   6 . You must always be careful
not to drink too much. And how do you know when you’ve had   7 ? Well, I’ll tell you. Can you see
those two lights   8 the end of the bar? When they seem to have become   9   , you’ve had enough and
10 go home. ”
     "But Dad, ” said Tom, “I can see only one light there !”

( )1. A.always
( )2. A.short
( )3. A.in
( )4. A.for
( )5. A.talked
( )6. A.story
( )7. A.little
( )8. A.in
( )9. A.one
( )10. A.may

B. often
B. young
B. on
B. to
B. told
B. word
B. much
B. by
B. two
B. can

C. sometimes
C. poor
C. at
C. with
C. spoke
C. lesson
C. some
C. at
C. three
C. will

D. never
D. small
D. by
D. in
D. said
D. truth
D. enough
D. on
D. four
D. should

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裂解气压缩机10-K-201、丙烯制冷压缩机10-K-501的驱动透平机型式是（），乙烯制冷压缩机10-K-601的透平机型式是（）。

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商品住宅售出后，委托物业管理公司等单位维修的，应在（）中明示所委托的单位。

A.《住宅质量保证书》

B.《住宅使用说明书》

C.《房屋所有权证书》

D.《房地产权属证书》

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以下程序运行后的输出结果是( )。
#include＜stdio.h＞
void reverse(int a[]，int n)
int i，t；
for(i=0；i＜n/2；i++)
t==a[i]；a[i]=a[n-1-i]；a[n-1-i]=t；

main()
int b[10]=10，9，8，7，6，5，4，3，2，1；int i，s=0；
reverse(b，10)；
for(i=0；i＜3；i++)s+=b[i]；
printf("%d\n"，s)；

A．27

B．6

C．25

D．30

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题型：判断题

试述进步农民策略的主要内容。

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