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【单选题】
某幽门梗阻患者发生反复呕吐,血气分析结果为:pH7.5,PaCO26.6kPa(50mmHg),HCO3-36mmol/L,最可能的酸碱平衡紊乱类型是
A.
代谢性酸中毒
B.
代谢性碱中毒
C.
呼吸性酸中毒
D.
呼吸性碱中毒
E.
混合性碱中毒
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【简答题】She is an ardent lover of western classic music.
【判断题】When Darcy first proposes to Elizabeth, he is ardent and humble.
A.
正确
B.
错误
【简答题】提清的方法有 和 两种。
【单选题】某基因片段中胞嘧啶有240个,占全部碱基的30%,在这一片段中腺嘌呤有
A.
240个
B.
48个
C.
800个
D.
160个
E.
120个
【单选题】Michael is an ardent supporter of his presidential candidate. That became obvious to me when I found out how much time he’s donated to the campaign. Perhaps Michael knows what he’s doing.What does “ar...
A.
old
B.
intelligent
C.
foolish
D.
very strong
【单选题】哪种翻译更好些? She is an ardent lover of classical music.
A.
她酷爱古典音乐。
B.
她是古典音乐的热爱者。
【简答题】提清的方法有( )和( )两种。
【单选题】某基因片段中胞嘧啶有240个,占全部碱基的30%,那么这一片段中腺嘌呤有
A.
160个
B.
240个
C.
480个
D.
800个
【简答题】ardent, often selfless affection and dedication d( )
【简答题】ardent life s________ _