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【简答题】
缺氧时引起氧离曲线右移的因素有:血浆CO2浓度_______,红细胞内_______增多,血浆PH值_______和体温_______。其中右移最主要的影响因素是________增多。
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【单选题】压力感受性反射
A.
平时不起作用
B.
只起降压作用而无升压效应
C.
主要对动脉血压进行快速调节
D.
随动脉血压水平升高而敏感性增强
【单选题】压力感受性反射
A.
只起降压作用而无升压效应
B.
平时不起作用
C.
主要对动脉血压进行快速调节
D.
随动脉血压水平升高而敏感性增强
【简答题】关于中国古代文献的传播,以下说法错误的是A. 古代的文献以印刷为主,抄书并不多见; B. 口耳相传的文献颇多错讹,并不是文献传播的重要方式之一; C. “四大奇书”印刷之前很多都经过了口耳相传,大概只有《金瓶梅》例外; D. 几次文献大浩劫,毁书无数,很多文献再也找不回来了;
【多选题】关于中国古代文献的传播,以下说法错误的是:
A.
古代的文献以印刷为主,抄书并不多见。
B.
“四大奇书”印刷之前很多都经过了口耳相传,大概只有《金瓶梅》例外。
C.
几次文献大浩劫,毁书无数,很多文献再也找不回来了。
D.
口耳相传的文献颇多错讹,并不是文献传播的重要方式之一。
【单选题】The student from Shanghai thought about the time 25 years ago because it was the time when
A.
Nixon died.
B.
Nixon visited China.
C.
Nixon became U.S. president.
D.
Nixon started building the library in his name.
【单选题】The student from Shanghai thought about the time 25 years ago because it was the time when
A.
Nixon died.
B.
Nixon visited China.
C.
Nixon became U.S. president, D, Nixon started building the library in his name.
【简答题】It was the first time he (finish) ______ his composition in 25 minutes.
【多选题】关于中国古代文献的传播,以下说法错误的是:
A.
古代的文献以印刷为主,抄书并不多见;
B.
口耳相传的文献颇多错讹,并不是文献传播的重要方式之一;
C.
“四大奇书”印刷之前很多都经过了口耳相传,大概只有《金瓶梅》例外;
D.
几次文献大浩劫,毁书无数,很多文献再也找不回来了;
【单选题】Who provided the corporate headquarters for Micha's business?
A.
His friends
B.
His brother
C.
His parents
D.
His cousin
【单选题】Which of the following statement is true about Micha?
A.
He likes to make people laugh.
B.
He got his humor from his mother.
C.
He seldom changes his catalog to add or drop designs.
D.
Competition makes him nervous.
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