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【单选题】
请在中国知网中,检索我校军教授作为第一作者发表的学术论文( )篇?
A.
18
B.
32
C.
107
D.
56
拍照语音搜题，微信中搜索"皮皮学"使用
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【简答题】阅读理解 根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项多余选项。 1 .If you give and give without time to fill your own needs, then it' s likely you will burn out, or feel upset. When you take and take without giv...
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【多选题】( 多选 ) 一交变电流的图象如图所示,由图可知 ( )
A.
用电流表测该电流，其示数为 10 A
B.
该交变电流的频率为 200 Hz
C.
该交变电流通过 20 Ω 电阻时，电阻消耗的电功率为 2 000 W
D.
该交变电流瞬时值表达式为 i ＝ 10 sin 628 t (A)
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【简答题】棉纤维有那些主要的性能
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【单选题】It's high time ______ him a severe lecture for being late.
A.
you give
B.
you gave
C.
you'll give
D.
you should give
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【单选题】You'll surely be on time ____ you go now. [     ]
A.
if
B.
unless
C.
whether
D.
for
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【多选题】摇头丸会使人出现哪些现象?
A.
焦虑
B.
烦躁不安
C.
精神饱满
D.
视觉模糊
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【单选题】What doest the first sentence mean?
A.
You should keep distance from others.
B.
You should give yourself some time before starting a new relationship.
C.
The worst thing is that you have no friends all your life.
D.
Don't waste your time in an endless cycle of relationships.
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【简答题】刀具按加工方式和具体用途可分为哪几种类型?
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【单选题】如图所示为一正弦交变电压随时间变化的图象，由图可知【图片】
A.
该交流电的周期为 2s
B.
该交流电电压的有效值为 220V
C.
用电压表测量该交流电压时， t ＝ 0.01s 时读数为 0V
D.
用电压表测量该交流电压时，任何时刻电压表的读数均为 311V
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【简答题】阅读理解 Many years ago, children who had good manners kept quiet if their parents were talking with other persons. Today, well-mannered children have more . Sometimes good manners in one place are...
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【简答题】阅读理解 根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项多余选项。 1 .If you give and give without time to fill your own needs, then it' s likely you will burn out, or feel upset. When you take and take without giv...
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【多选题】( 多选 ) 一交变电流的图象如图所示,由图可知 ( )
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该交变电流瞬时值表达式为 i ＝ 10 sin 628 t (A)
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【简答题】棉纤维有那些主要的性能
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【单选题】It's high time ______ him a severe lecture for being late.
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【单选题】You'll surely be on time ____ you go now. [     ]
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【多选题】摇头丸会使人出现哪些现象?
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【单选题】What doest the first sentence mean?
A.
You should keep distance from others.
B.
You should give yourself some time before starting a new relationship.
C.
The worst thing is that you have no friends all your life.
D.
Don't waste your time in an endless cycle of relationships.
查看完整题目与答案
【简答题】刀具按加工方式和具体用途可分为哪几种类型?
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【单选题】如图所示为一正弦交变电压随时间变化的图象，由图可知【图片】
A.
该交流电的周期为 2s
B.
该交流电电压的有效值为 220V
C.
用电压表测量该交流电压时， t ＝ 0.01s 时读数为 0V
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用电压表测量该交流电压时，任何时刻电压表的读数均为 311V
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【简答题】阅读理解 Many years ago, children who had good manners kept quiet if their parents were talking with other persons. Today, well-mannered children have more . Sometimes good manners in one place are...
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