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【单选题】
对中脉压的下列叙述中，错误的是A.
是指胸腔大静脉和右心房的血压
B.
正常值为0．4～1．2kPa(4～12cmH2 0)
C.
是反映心血管功能状态的指标
D.
心脏射血功能减弱时降低
E.
静脉输液过快时升高
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举一反三
【单选题】Who were the designers of the buildings since architecture was not yet a specialized profession in the colonies?
A.
Amateur designers and carpenters.
B.
Architecture professors.
C.
Architects and designers.
D.
Building companies.
【简答题】《 到底 是什么使今日家庭如此不同、如此 有魅力 ? 》 是 英国波普艺术家 的代表作品 。
【简答题】A．The unanswered questions during the lectures. B．The discussion with the serious professors. C．The results of his final examinations. D．The low marks he had scored during the term.
【单选题】Ericsson and his colleagues believe that
A.
talent is a dominating factor for professional success.
B.
biographical data provide the key to excellent performance.
C.
the role of talent tends to be overlooked.
D.
high achievers owe their success mostly to nurture.
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