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【单选题】
下列属于离子型对比剂的是()
A.
二氧化碳
B.
碘海醇
C.
氧气
D.
泛影葡胺
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参考答案：
举一反三
【单选题】婴幼儿持续哭闹不安,而且精神状态萎靡不 振,食欲不振,有可能是( )
A.
饿了
B.
感冒
C.
发热
D.
尿床
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【单选题】The figure given below shows a shift in the production-possibility curve of a country from AB to AC. Here, S 1 and C 1 are the initial production and consumption points respectively. S 2 and C 2 , on ...
A.
the domestic demand for wheat is higher than the demand in the international market.
B.
the country can now consume more of both goods.
C.
the world price of wheat has increased.
D.
the terms of trade for this country have deteriorated.
查看完整题目与答案
【单选题】用友U8操作“会计科目”时对应的数据文件是
A.
临时凭证文件
B.
科目文件
C.
记账凭证文件
D.
汇总文件
查看完整题目与答案
【判断题】电梯遇到故障紧急制动时，制停距离越短越好。
A.
正确
B.
错误
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【简答题】□÷19=36…7，被除数是______．
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【简答题】我会填。 4×3=12，12+7=19。→   4×3+7 =12+7 =19 （1）3×9=27，27-20=7 （2）4×5=20，10+20=30 （3）6×4=24，24+12=36
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【多选题】2 Below are some notes on this text made by a student. Read lines 67-117 and decide which of the points listed are mentioned in the text.
A.
Easier to concentrate.
B.
Students prefer smaller classes.
C.
More cooperative learning occurs.
D.
More help for students with problems.
E.
Students develop good methods of learning.
F.
More opportunities to use resources if fewer students in class.
G.
Students get much better academic results.
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【单选题】对序列( 36 , 19 , 7 , 46 , 1 8 , 1 3 , 29 )采用 2- 路归并排序, 则第一趟 归并之后的 结果序列是 ( ) 。
A.
19 , 36 , 7 , 46 , 13 , 18 , 29
B.
19 , 7 , 36 , 13 , 1 8 , 29 , 46
C.
19 , 36 , 46 , 7 , 13 , 1 8 , 29
D.
7 , 13 , 18 , 19 , 29 , 36 , 46
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【简答题】能同时承受径向载荷和轴向载荷的轴承称为( )轴承
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【单选题】The teachers are discussing the good points and weak points of ______ teaching methods.
A.
variously
B.
various
C.
kindly
D.
oddly
查看完整题目与答案
相关题目：
【单选题】婴幼儿持续哭闹不安,而且精神状态萎靡不 振,食欲不振,有可能是( )
A.
饿了
B.
感冒
C.
发热
D.
尿床
查看完整题目与答案
【单选题】The figure given below shows a shift in the production-possibility curve of a country from AB to AC. Here, S 1 and C 1 are the initial production and consumption points respectively. S 2 and C 2 , on ...
A.
the domestic demand for wheat is higher than the demand in the international market.
B.
the country can now consume more of both goods.
C.
the world price of wheat has increased.
D.
the terms of trade for this country have deteriorated.
查看完整题目与答案
【单选题】用友U8操作“会计科目”时对应的数据文件是
A.
临时凭证文件
B.
科目文件
C.
记账凭证文件
D.
汇总文件
查看完整题目与答案
【判断题】电梯遇到故障紧急制动时，制停距离越短越好。
A.
正确
B.
错误
查看完整题目与答案
【简答题】□÷19=36…7，被除数是______．
查看完整题目与答案
【简答题】我会填。 4×3=12，12+7=19。→   4×3+7 =12+7 =19 （1）3×9=27，27-20=7 （2）4×5=20，10+20=30 （3）6×4=24，24+12=36
查看完整题目与答案
【多选题】2 Below are some notes on this text made by a student. Read lines 67-117 and decide which of the points listed are mentioned in the text.
A.
Easier to concentrate.
B.
Students prefer smaller classes.
C.
More cooperative learning occurs.
D.
More help for students with problems.
E.
Students develop good methods of learning.
F.
More opportunities to use resources if fewer students in class.
G.
Students get much better academic results.
查看完整题目与答案
【单选题】对序列( 36 , 19 , 7 , 46 , 1 8 , 1 3 , 29 )采用 2- 路归并排序, 则第一趟 归并之后的 结果序列是 ( ) 。
A.
19 , 36 , 7 , 46 , 13 , 18 , 29
B.
19 , 7 , 36 , 13 , 1 8 , 29 , 46
C.
19 , 36 , 46 , 7 , 13 , 1 8 , 29
D.
7 , 13 , 18 , 19 , 29 , 36 , 46
查看完整题目与答案
【简答题】能同时承受径向载荷和轴向载荷的轴承称为( )轴承
查看完整题目与答案
【单选题】The teachers are discussing the good points and weak points of ______ teaching methods.
A.
variously
B.
various
C.
kindly
D.
oddly
查看完整题目与答案
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