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【判断题】
广义的市场调研,也称市场分析,市场研究和市场营销研究,它包含了从认识市场到制定营销决策的一切有关市场营销活动的分析和研究。
A.
正确
B.
错误
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参考答案:
举一反三
【单选题】The maximum stress in the beam's cross section is ( ).【图片】
A.
40.4 psi
B.
64.6 psi
C.
48.0 psi
D.
107.9 psi
【单选题】After living in London for thirty years, he returned to the small town _____ he once lived with his parents. [     ]
A.
which
B.
where
C.
while
D.
when
【多选题】旅行社可以经营的业务包括( )。
A.
境内旅游
B.
出境旅游
C.
入境旅游
D.
边境旅游
【简答题】我不会因为失败而绝望地放弃自己的理想。(in despair)
【单选题】He has lived in London and New York, but he doesn't like ______ city.
A.
neither
B.
either
C.
both
D.
all
【简答题】汉译英:我不会因为失败而绝望地放弃自己的理想。(in despair)
【简答题】I-shaped ; T-beam; n-region ; P-N-junction ; A.C.:ante cibos;
【单选题】Mr Smith __________in London for a few years before he _____to China.
A.
lives; came
B.
has lived; came
C.
had lived; comes
D.
had lived; came
【单选题】On the cross-section that is exerted a concentrated couple m for the beam,.
A.
there is a sudden jump in value in Q diagram, but no change in M diagram
B.
there is a sharp angles in Q diagram, and a sudden jump in value in M diagram
C.
There is no change in Q diagram, but a sudden jump in value in M diagram
D.
There is a sharp angle in Q diagram, and no sudden jump in value in M diagram
【单选题】发光二极管与普通二极管一样是由一个( ) 结 组成,也具有单向导电性 。
A.
CD
B.
PN
C.
PM
D.
RN
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