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【简答题】
《药品生产许可证》的许可事项发生变更的，提出变更登记申请期限为
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皮皮学刷刷变学霸
举一反三
【单选题】Scientists and engineers _____ express their ideas _____ equations because they need to know the precise values of quantities.
A.
tend to; in terms of
B.
tend to; in the form of
C.
attend; in the form of
D.
intend to; in terms of
【单选题】New ideas and values took the place of those _______ in the Middle Ages. [ ]
A.
held
B.
having held
C.
being held
D.
holding
【单选题】在晶体管过压保护器中，影响延时时间的因素包括：（）
A.
晶体管中采用何种半导体材料；
B.
延时电路中电容的大小；
C.
基准电压电路中稳压二极管的功率大小；
D.
电压比较和触发电路中晶体管的放大倍数。
【单选题】What should we do when we come across values or ideas that are totally different from ours in a news article?
A.
To change our ideas and believe the information in the news because the essence of news is facts.
B.
To resort to a dialectical and independent thinking and do research before coming to a conclusion.
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