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【判断题】

The expression for the recombination rate of excess carriers at the suce as . ( )

A.
正确
B.
错误
举报
参考答案:
参考解析:
.
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举一反三

【多选题】Which of the following are the measures to let Chinese language and Chinese culture go to the world?

A.
Attract more and more foreign students to study Chinese in China.
B.
Strenghen overseas Chinese education through overseas Confucius Institues.
C.
Promote internationalization of Chinese.
D.
Cultivate more international Chinese talents who are friendly to China.