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【单选题】
现代高尔夫运动起源的时间与地点?
A.
起源于中国唐朝的“步打球”
B.
起源于12世纪荷兰
C.
起源于14世纪中苏格兰
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举一反三
【单选题】大小车轮宜用的材料是()。
A.
ZG25的铸钢
B.
ZG55的铸钢
C.
铸铁
D.
锻钢
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【单选题】灰口铸铁（HT）、球墨铸铁（QT）、铸钢（ZG）三者铸造性能的优劣顺序HT>QT>ZG；塑性的高低顺序为（）。
A.
ZG>QT>HT
B.
HT>QT>ZG
C.
HT>ZG>QT
D.
QT>ZG>HT
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【简答题】Do you have a mobile phone? Do you send text messages to your friends and family? Text messaging or “texting” is becoming very p__1__. But scientists have p__2__ that texting can give us problems with...
查看完整题目与答案
【单选题】与连杆机构相比,凸轮机构的最大缺点是
A.
惯性力难以平衡
B.
点、线接 触，易磨损
C.
设计较为复杂
D.
不能实现间歇运动
查看完整题目与答案
【单选题】What is the result of the 'new form. of discrimination'?
A.
It liberated the non-native English teacher and singled out the unqualified.
B.
It helped the schools to employ those who come from English speaking countries.
C.
It made it easy for the educational organization to select the English teachers.
D.
It proved that the English speakers and the non-English speakers are very similar to each other.
查看完整题目与答案
【简答题】查询D:\ZG\ZGDA.DBF中的姓名、职称、工资字段和D:\ZG\ZGJJ.DBF中的奖金字段的数据,正确的命令是( )A. SELECT  姓名,职称,工资,奖金  FROM  D:\ZG\ZGDA,D:\ZG\ZGJJ   WHERE DA.编号==JJ.编号 B. SELECT  DA.姓名,DA.职称,DA.工资,JJ.奖金  FROM  D:\ZG\ZGDA  DA,D:\ZG\Z...
查看完整题目与答案
【简答题】阅读理解。 Do you have a mobile phone? Do you send text messages to your friends and family? Text messaging or 'texting' is becoming very popular. But, scientists have discovered that texting can give us p...
查看完整题目与答案
【单选题】Which of the following statement is true of native words?
A.
Native words are the core and foundation of the English vocabulary.
B.
Native words are smaller in number compared with the loan words in English.
C.
Native words express the fundamental concepts of meaning and thus are the most frequently used in English vocabulary.
D.
All of the above.
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【单选题】打开D:\ZG\JJ.QPR 查询文件,正确的命令是( )
A.
MODIFY  QUERY  JJ
B.
MODIFY  JJ.QPR
C.
MODIFY  QUERY  D:\ZG\JJ
D.
MODIFY  D:\ZG\JJ.QPR
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【简答题】Do you have a mobile phone? Do you often send text messages （短信） to your friends or family? If you keep sending text messages over and over again, there may be something wrong with your fingers. 小题1: ...
查看完整题目与答案
相关题目：
【单选题】大小车轮宜用的材料是()。
A.
ZG25的铸钢
B.
ZG55的铸钢
C.
铸铁
D.
锻钢
查看完整题目与答案
【单选题】灰口铸铁（HT）、球墨铸铁（QT）、铸钢（ZG）三者铸造性能的优劣顺序HT>QT>ZG；塑性的高低顺序为（）。
A.
ZG>QT>HT
B.
HT>QT>ZG
C.
HT>ZG>QT
D.
QT>ZG>HT
查看完整题目与答案
【简答题】Do you have a mobile phone? Do you send text messages to your friends and family? Text messaging or “texting” is becoming very p__1__. But scientists have p__2__ that texting can give us problems with...
查看完整题目与答案
【单选题】与连杆机构相比,凸轮机构的最大缺点是
A.
惯性力难以平衡
B.
点、线接 触，易磨损
C.
设计较为复杂
D.
不能实现间歇运动
查看完整题目与答案
【单选题】What is the result of the 'new form. of discrimination'?
A.
It liberated the non-native English teacher and singled out the unqualified.
B.
It helped the schools to employ those who come from English speaking countries.
C.
It made it easy for the educational organization to select the English teachers.
D.
It proved that the English speakers and the non-English speakers are very similar to each other.
查看完整题目与答案
【简答题】查询D:\ZG\ZGDA.DBF中的姓名、职称、工资字段和D:\ZG\ZGJJ.DBF中的奖金字段的数据,正确的命令是( )A. SELECT  姓名,职称,工资,奖金  FROM  D:\ZG\ZGDA,D:\ZG\ZGJJ   WHERE DA.编号==JJ.编号 B. SELECT  DA.姓名,DA.职称,DA.工资,JJ.奖金  FROM  D:\ZG\ZGDA  DA,D:\ZG\Z...
查看完整题目与答案
【简答题】阅读理解。 Do you have a mobile phone? Do you send text messages to your friends and family? Text messaging or 'texting' is becoming very popular. But, scientists have discovered that texting can give us p...
查看完整题目与答案
【单选题】Which of the following statement is true of native words?
A.
Native words are the core and foundation of the English vocabulary.
B.
Native words are smaller in number compared with the loan words in English.
C.
Native words express the fundamental concepts of meaning and thus are the most frequently used in English vocabulary.
D.
All of the above.
查看完整题目与答案
【单选题】打开D:\ZG\JJ.QPR 查询文件,正确的命令是( )
A.
MODIFY  QUERY  JJ
B.
MODIFY  JJ.QPR
C.
MODIFY  QUERY  D:\ZG\JJ
D.
MODIFY  D:\ZG\JJ.QPR
查看完整题目与答案
【简答题】Do you have a mobile phone? Do you often send text messages （短信） to your friends or family? If you keep sending text messages over and over again, there may be something wrong with your fingers. 小题1: ...
查看完整题目与答案