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【判断题】
专利保护期限为:发明专利20年,实用新型和外观设计专利均为10年。()
A.
正确
B.
错误
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参考答案:
举一反三
【单选题】A 30-year-old man goes to his physician for a routine health checkup. On physical examination there are no abnormal findings. Laboratory test findings include serum glucose 80 mg/dL, hemoglobin A1C 4%...
A.
Accumulation of sorbitol
B.
Insudation of lipid
C.
Inflammation with neutrophils
D.
Deposition of immunoglobulins
E.
Activation of complement
【判断题】地下分水岭所包围的区域称为地下水流域。
A.
正确
B.
错误
【单选题】The research of how children acquire their native language and adults acquire their second/foreign language is called
A.
psycholinguistics.
B.
sociolinguistics.
C.
semantics.
D.
applied linguistics.
【判断题】采精后应尽快稀释,将精液和稀释液分别装于试管内,并同时放入30°C保温瓶或恒温箱内,使精液和稀释液的温度相等或相近,不影响精子活率。( )
A.
正确
B.
错误
【单选题】Directions: Read the following two passages. Each passage is followed by some questions. For each of them there are four choices marked A), B), C) and D). You should decide on the best choice. Passage...
A.
What is emotional intelligence?
B.
How to develop emotional intelligence.
C.
Strategies for getting rid of foul moods.
D.
How to control one’s gut feelings.
【单选题】How many horses are there in the race this year?
A.
20
B.
80
C.
60
【简答题】acquire; inquire; require 8. Many laid-off workers have to ___________ new skills to get re-employed.
【简答题】“五位一体”总体布局的内容?
【单选题】【C17】
A.
want
B.
take
C.
require
D.
acquire
【简答题】从''三位一体''到''四位一体''再到''五位一体''的内涵?
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