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【判断题】
Junction breakdown electric field is inverse rational to doping concentration. ( )
A.
正确
B.
错误
举报
参考答案:
参考解析:
刷刷题刷刷变学霸
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【判断题】Tunnel diode is based on degenerately doped semiconductor. ( )
A.
正确
B.
错误
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【单选题】本协议于2019年3月6日订立。
A.
This agreement is made and entered into this Sixth day of March, 2019.
B.
This agreement is made onSixth day of March, 2019.
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【多选题】What are different approaches ways to implement Delphi Method?
A.
Policy Delphi
B.
Adaption model
C.
Argument Delphi
D.
Disaggregative Policy Delphi
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【判断题】When photon energy is smaller than Eg, it can be absorbed by the semiconductor. ( )
A.
正确
B.
错误
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【单选题】11月上旬
A.
Upper November
B.
the first ten days of November
C.
the last ten days of November
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【简答题】Second language acquisition is shortly called __, which began in 1950s.
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【判断题】The absorption coefficient increases very rapidly with decreased wavelength. ( )
A.
正确
B.
错误
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【单选题】从8月1日到15日(包括1日和15日)
A.
From the first to the fifteenth of Augustboth inclusive
B.
From the first to the fifteenth of August
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【单选题】我们之间的合同应于2月5日后生效.
A.
The contract between us shall become effective from August 10th.
B.
The contract between us shall become effective from and after August 10th.
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【简答题】Such Audio-Lingual Approach as reading after teachers, sentence building and vocabulary exchanging are frequently used among language learners, because languages were considered as the habit formation...
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