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搜题
【单选题】
双面印刷电路板片式元器件安装其工艺流程应该是()。
A.
同时贴装两面片式元器件,然后两面同时焊接
B.
先贴装正面后贴装反面元器件,最后焊接
C.
先贴正面元器件、焊接,然后再贴反面元器件再焊接
D.
同时贴装两面片式元器件,然后先焊正面,后焊反面
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举一反三
【单选题】According to the passage, foreign language students who do not communicate with native speakers will NOT______.
A.
learn very much about the foreign society
B.
take advantage of available language
C.
have to worry about making mistakes
D.
learn about the history of the foreign language
【单选题】According to paragraph 2,which of the following decreasessince the mid-1980s?
A.
Federal spending in R&D.
B.
Private spending in R&D.
C.
Federal spending in R&D as a share of GDP.
D.
Gross spending in R&D as a share of GDP.
【多选题】信念的基本特征是()。
A.
稳定性
B.
层次性
C.
执著性
D.
荒谬性
【单选题】According to the passage, foreign language students who do not communicate with native speakers will NOT ______.
A.
learn very much about the foreign society
B.
learn about the history of the foreign language
C.
have to worry about making mistakes
D.
take advantage of available language
【多选题】信念的基本特征是( )。
A.
稳定性
B.
层次性
C.
执著性
D.
荒谬性
E.
功利性
【多选题】信念的基本特征是( )。
A.
稳定性
B.
层次性
C.
执著性
D.
功利性
【多选题】信念的基本特征是( )
A.
稳定性
B.
多样性
C.
执著性
D.
荒谬性
【单选题】According to Paragraph 3, which of the following statements is TRUE?
A.
Teenagers should spend more time learning to drive.
B.
Driving is a skill too complicated for teenagers to learn.
C.
Restrictions should be imposed on teenagers applying to take driving lessons.
D.
The licensing authorities are partly responsible for teenagers' driving accidents.
【单选题】According to Paragraph 3, which of the following statements is true?
A.
Teenagers should spend more time learning to drive
B.
Driving is a skill too complicated for teenagers to learn
C.
Restriction should be imposed on teenagers applying to take driving lessons
D.
The licensing authorities are partly responsible for teenagers' driving accidents
【单选题】According to the professor, what is the latest change of sport?
A.
It no longer attracts spectators because they have more ways of entertainment.
B.
It competes with other leisure activities rather than itself.
C.
More and more people are willing to spend their money on sports.
D.
Athletes are becoming more difficult to manage.
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