原尿中不被重吸收的物质是

原尿中不被重吸收的物质是 A.葡萄糖 B.尿酸 C.氨基酸 D.肌酐 E.无机磷酸盐

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当学生做出教师所期待的良好行为后,发给学生相应的小红花。这种做法属于()。

当学生做出教师所期待的良好行为后,发给学生相应的小红花。这种做法属于()。 A.强化法 B.示范法 C.代币奖励法 D.系统脱敏法

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轻度精神发育迟滞时,智商为

轻度精神发育迟滞时,智商为A、70~89B、50~69C、35~49D、20~34E、<20

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为了分析血小板减少的原因以及和本病的关系,首选的试验

为了分析血小板减少的原因以及和本病的关系,首选的试验 A.MPV、PDW B.骨髓涂片检查 C.血小

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根据下面资料,回答Reading aloud and silent reading are two different types of reading practice. Each has a function in the teaching of reading and should not be 16 by the other. However, we need to be aware when we should use them. When we 17 teaching reading or d

根据下面资料,回答 Reading aloud and silent reading are two different types of reading practice. Each has a function in the teaching of reading and should not be 16 by the other. However, we need to be aware when we should use them. When we 17 teaching reading or

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