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【单选题】
对于尼龙 -6 ,下列说法中不正确的是()
A.
聚合机理是逐步缩聚
B.
属于三大合成纤维
C.
属于杂链聚合物
D.
分子量与聚合时间无关
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知识点：
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举一反三
【单选题】照相机是根据()的活动原理制作的?
A.
鹰眼
B.
苍蝇眼
C.
人眼
D.
蜘蛛眼
查看完整题目与答案
【单选题】( ) is the external logistics.
A.
supply logistics
B.
production logistics
C.
sales logistics
D.
outside logistics
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【单选题】计算机在天气预报方面的应用属于
A.
计算机辅助教学应用领域
B.
过程控制应用领域
C.
计算机辅助设计应用领域
D.
科学计算与数据处理应用领域
查看完整题目与答案
【单选题】照相机的制作原理是根据()的活动。
A.
蜘蛛眼
B.
鹰眼
C.
苍蝇眼
D.
人眼
查看完整题目与答案
【单选题】You’d better go there by train. The train ticket is _____ the airplane ticket.
A.
as cheap three times as
B.
as three times cheap as
C.
three times cheaper than
D.
three times as cheaper as
查看完整题目与答案
【单选题】______________ airplane is faster than ______________ train. [     ]
A.
an; a
B.
An; a
C.
a; a
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【单选题】You look familiar. Have we met before?
A.
Yes, we live near each other.
B.
No, I can't.
C.
Maybe next week.
D.
See you later.
查看完整题目与答案
【单选题】You'd better go there by train. The train ticket is ________ the airplane ticket. [      ]
A.
as cheap three times as
B.
as three times cheap as
C.
three times cheaper than
D.
cheaper three times than
查看完整题目与答案
【单选题】Fred Hi. ______You look familiar. Amanda Yes. We met on campus last week, and you asked me the same question.
A.
What can I help you?
B.
Do you know the way to the campus?
C.
Haven't we met before?
D.
Do you know Bob?
查看完整题目与答案
【单选题】You look familiar, have we met before?
A.
你看起来很眼熟，我们见过吗？
B.
你看起来很好，我们没有见过吧？
C.
你看着很随和，我们认识吗？
查看完整题目与答案
相关题目：
【单选题】照相机是根据()的活动原理制作的?
A.
鹰眼
B.
苍蝇眼
C.
人眼
D.
蜘蛛眼
查看完整题目与答案
【单选题】( ) is the external logistics.
A.
supply logistics
B.
production logistics
C.
sales logistics
D.
outside logistics
查看完整题目与答案
【单选题】计算机在天气预报方面的应用属于
A.
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科学计算与数据处理应用领域
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【单选题】照相机的制作原理是根据()的活动。
A.
蜘蛛眼
B.
鹰眼
C.
苍蝇眼
D.
人眼
查看完整题目与答案
【单选题】You’d better go there by train. The train ticket is _____ the airplane ticket.
A.
as cheap three times as
B.
as three times cheap as
C.
three times cheaper than
D.
three times as cheaper as
查看完整题目与答案
【单选题】______________ airplane is faster than ______________ train. [     ]
A.
an; a
B.
An; a
C.
a; a
查看完整题目与答案
【单选题】You look familiar. Have we met before?
A.
Yes, we live near each other.
B.
No, I can't.
C.
Maybe next week.
D.
See you later.
查看完整题目与答案
【单选题】You'd better go there by train. The train ticket is ________ the airplane ticket. [      ]
A.
as cheap three times as
B.
as three times cheap as
C.
three times cheaper than
D.
cheaper three times than
查看完整题目与答案
【单选题】Fred Hi. ______You look familiar. Amanda Yes. We met on campus last week, and you asked me the same question.
A.
What can I help you?
B.
Do you know the way to the campus?
C.
Haven't we met before?
D.
Do you know Bob?
查看完整题目与答案
【单选题】You look familiar, have we met before?
A.
你看起来很眼熟，我们见过吗？
B.
你看起来很好，我们没有见过吧？
C.
你看着很随和，我们认识吗？
查看完整题目与答案