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【简答题】
A.It is a travel agency. B.It is a marketing company. C.It is an advertising agency. D.It is an aerospace consulting group.
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【单选题】In the gas chromatography, the following action that will NOT affect the resolution of the two adjacent component is to ( ).
A.
choose the detector with higher sensitivity
B.
increase the column length
C.
alter the chemical property of the stationary phase
D.
increase the column temperature
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【单选题】Between the two parts of the concert is an interval, __________ the audience can buy ice-cream.
A.
when
B.
where
C.
that
D.
which
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【单选题】Which of the following is used to keep two adjacent words on the same line?
A.
Keep lines together.
B.
Keep paragraphs together.
C.
Nonbreaking space.
D.
Nonbreaking hyphen.
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【单选题】河北省,简称 ,省会为 。
A.
冀 石家庄
B.
鲁 济南
C.
豫 郑州
D.
陇 兰州
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【单选题】According to the last paragraph, the author may suggest that______.
A.
either of the two partial theories may be correct
B.
the new theory has been established to replace the two partial theories
C.
the new theory may develop from either of the two partial theories
D.
the new theory may combine many of the properties of the two partial theories
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【简答题】指出下列各题的简便运算运用了什么运算定律或运算性质. (1)436+(5+329)=1000+329______ (2)650÷25=2600÷100______ (3)1376-159-141=1376-300______ (4)78×101=78×(100+1)=7800+78______.
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【判断题】Whe two adjacent part are cut, the hatching direction shall be reverese.
A.
正确
B.
错误
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【判断题】计算436+329+564=436+564+329时应用了加法结合律。( )
A.
正确
B.
错误
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【判断题】The distance between two adjacent node and antinode is . ( )
A.
正确
B.
错误
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【多选题】There are two adjacent frames, what of the geometrical elements they may stand for?
A.
Two parallel planes
B.
A plane and a circular surface
C.
Two circular surfaces
D.
Two intersecting planes
查看完整题目与答案
相关题目:
【单选题】In the gas chromatography, the following action that will NOT affect the resolution of the two adjacent component is to ( ).
A.
choose the detector with higher sensitivity
B.
increase the column length
C.
alter the chemical property of the stationary phase
D.
increase the column temperature
查看完整题目与答案
【单选题】Between the two parts of the concert is an interval, __________ the audience can buy ice-cream.
A.
when
B.
where
C.
that
D.
which
查看完整题目与答案
【单选题】Which of the following is used to keep two adjacent words on the same line?
A.
Keep lines together.
B.
Keep paragraphs together.
C.
Nonbreaking space.
D.
Nonbreaking hyphen.
查看完整题目与答案
【单选题】河北省,简称 ,省会为 。
A.
冀 石家庄
B.
鲁 济南
C.
豫 郑州
D.
陇 兰州
查看完整题目与答案
【单选题】According to the last paragraph, the author may suggest that______.
A.
either of the two partial theories may be correct
B.
the new theory has been established to replace the two partial theories
C.
the new theory may develop from either of the two partial theories
D.
the new theory may combine many of the properties of the two partial theories
查看完整题目与答案
【简答题】指出下列各题的简便运算运用了什么运算定律或运算性质. (1)436+(5+329)=1000+329______ (2)650÷25=2600÷100______ (3)1376-159-141=1376-300______ (4)78×101=78×(100+1)=7800+78______.
查看完整题目与答案
【判断题】Whe two adjacent part are cut, the hatching direction shall be reverese.
A.
正确
B.
错误
查看完整题目与答案
【判断题】计算436+329+564=436+564+329时应用了加法结合律。( )
A.
正确
B.
错误
查看完整题目与答案
【判断题】The distance between two adjacent node and antinode is . ( )
A.
正确
B.
错误
查看完整题目与答案
【多选题】There are two adjacent frames, what of the geometrical elements they may stand for?
A.
Two parallel planes
B.
A plane and a circular surface
C.
Two circular surfaces
D.
Two intersecting planes
查看完整题目与答案