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【单选题】
要提高血中CO2CP 5mmol/L应加入
A.
5%碳酸氢钠1ml/kg
B.
5%碳酸氢钠5ml/kg
C.
1.4%碳酸氢钠1ml/kg
D.
1.4% 碳酸氢钠5ml/kg
E.
1.87%乳酸钠1ml/kg
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参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】The workers were making so much noise in the workshop, and the boss hurriedly went to see ____.
A.
what the matter was
B.
what was the wrong
C.
what wrong was
D.
what was the matter
【单选题】The workers were making so much noise in the workshop, and the boss hurriedly Went to see____.
A.
what thematter was
B.
what was the wrong
C.
what wrong was
D.
what was the matter
【单选题】下列关于表面活性剂增加药物溶解度说法正确的是?
A.
表面活性剂浓度必须在CMC以上才能起到增溶的作用
B.
表面活性剂浓度必须在CMC以下才能起到增溶的作用
C.
表面活性剂浓度必须等于CMC以上才能起到增溶的作用
D.
只要有表面活性剂就能对药物起到很好的增溶作用
【单选题】Many students made _______ fun of Jenny because she spent 3 days making _______ list of the things she would take for the spring outing. [ ]
A.
the, a
B.
a, the
C.
/, a
D.
/, /
【单选题】下列关于表面活性剂说法最完善的是
A.
使溶液表面张力急剧上升的物质
B.
能使溶液表面张力显著下降的物质
C.
能使液体表面活性增加的物质
D.
能使液体表面活性减少的物质
E.
能增加水不溶性药物溶解度的物质