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【多选题】
有红细胞生成指数(RPI)，正确的说法是A.
它代表网织红细胞的生成速度相当于正常人的多少倍
B.
它反映网织红细胞的生成的相对速度
C.
在估计红细胞生成有效性方面，使用RPI较正确
D.
溶血性贫血时RPI明显降低ERPI计算时需要患者的Hct值
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皮皮学刷刷变学霸
举一反三
【判断题】There still exists in the working people, as in the early Saxon peasants, a spirit of opposition to the cultural authority of the ruling class.
A.
正确
B.
错误
【单选题】The Saxon peasants tilled the land and reared the animals.
A.
cultivated
B.
planted
C.
turned
D.
cut
【判断题】The Saxon peasants could not afford the meat, which were named in the Norman language, i.e. French.
A.
正确
B.
错误
【简答题】在文档中插入一个符号时，单击______按钮，不关闭符号对话框。 A) 确定 B) 自动更正 C) 插入 D) 取消
【简答题】The Saxon peasants who ______ the land and reared the animals could not afford the meat, which went to Norman tables.
【判断题】There exists in the working people, different from the Saxon peasants, a spirit of opposition to the cultural authority of the ruling class.
A.
正确
B.
错误
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