皮皮学，免费搜题
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【单选题】
外啮合齿轮泵的特点是
A.
结构紧凑，流量调节方便
B.
价格低廉，工作可靠，自吸性能好
C.
噪声小，输油量均匀
D.
对油液污染不敏感泄漏小，主要用于高压系统
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【单选题】Their government said that they had to use force to maintain social stability, but many people ____ that it wouldn’t ____ stability and harmony.
A.
contradicted them by saying, make
B.
countered by saying, make for
C.
opposed by saying, make up
D.
objected by saying, result to
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【单选题】新建数据库“杨正伟”，在CNKI期刊库中检索我校杨正伟以第一作者发表的论文，将题录下载后批量导入该数据库，共有题录()条
A.
15
B.
28
C.
30
D.
34
查看完整题目与答案
【单选题】重型、中型载货汽车、半挂车载货高度从地面起不超过( )m。
A.
4
B.
4.1
C.
4.2
D.
4.3
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【多选题】科技论文的种类
A.
学术性论文
B.
技术性论文
C.
学位论文
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【多选题】学位论文的种类有?
A.
硕士学位论文
B.
学士学位论文
C.
期刊论文
D.
博士学位论文
查看完整题目与答案
【单选题】犬仅（）有睫毛。
A.
上眼睑
B.
下眼睑
C.
上下眼
D.
外眦
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【简答题】Aimlessness has hardly been typical of the postwar Japan whose productivity and social harmony are the envy of the United States and Europe. But increasingly the Japanese are seeing a decline of the t...
查看完整题目与答案
【单选题】6 Their government said that they had to use force to maintain social stability,but many people_______that it wouldn ’ t______stability and harmony.
A.
contradicted them by saying,make
B.
countered by saying,make for
C.
opposed by saying,make up
D.
objected by saying,result to
查看完整题目与答案
【简答题】论文题较常使用的有两种类型：__________的问答题和 论文。
查看完整题目与答案
【简答题】皮带伟动种类？
查看完整题目与答案
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【单选题】Their government said that they had to use force to maintain social stability, but many people ____ that it wouldn’t ____ stability and harmony.
A.
contradicted them by saying, make
B.
countered by saying, make for
C.
opposed by saying, make up
D.
objected by saying, result to
查看完整题目与答案
【单选题】新建数据库“杨正伟”，在CNKI期刊库中检索我校杨正伟以第一作者发表的论文，将题录下载后批量导入该数据库，共有题录()条
A.
15
B.
28
C.
30
D.
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【单选题】重型、中型载货汽车、半挂车载货高度从地面起不超过( )m。
A.
4
B.
4.1
C.
4.2
D.
4.3
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【多选题】科技论文的种类
A.
学术性论文
B.
技术性论文
C.
学位论文
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【多选题】学位论文的种类有?
A.
硕士学位论文
B.
学士学位论文
C.
期刊论文
D.
博士学位论文
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【单选题】犬仅（）有睫毛。
A.
上眼睑
B.
下眼睑
C.
上下眼
D.
外眦
查看完整题目与答案
【简答题】Aimlessness has hardly been typical of the postwar Japan whose productivity and social harmony are the envy of the United States and Europe. But increasingly the Japanese are seeing a decline of the t...
查看完整题目与答案
【单选题】6 Their government said that they had to use force to maintain social stability,but many people_______that it wouldn ’ t______stability and harmony.
A.
contradicted them by saying,make
B.
countered by saying,make for
C.
opposed by saying,make up
D.
objected by saying,result to
查看完整题目与答案
【简答题】论文题较常使用的有两种类型：__________的问答题和 论文。
查看完整题目与答案
【简答题】皮带伟动种类？
查看完整题目与答案