正确答案: D

肾精耗竭

题目：瞳孔散大多属

解析：D

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举一反三的答案和解析：

[单选题]奥美拉唑治疗消化性溃疡的机理是

抑制H+-K +-ATP酶活性

解析：

71．答案：E

[考点] 消化性溃疡的治疗

[分析] 奥美拉唑为质子泵抑制剂，作用于壁细胞胃酸分泌终末步骤的关键酶—— H+-K+-ATP酶。

[单选题]假定在扩大再生产起始的第一年，社会总产品的构成是Ⅰ(4000c+1000v+1000m)=6000Ⅱ(1500c+750v+650m)=2900

1600

解析：[答案] A

[单选题]与转录生成RNA的模板链相互补的另一股DNA链可称为

编码链

[单选题]辛亥革命失败的根本原因是

资产阶级革命派本身存在着许多弱点和错误

[单选题]下列化学反应中，不能用于制备醇的是

腈的水解 D．卤代烷的水解

[单选题]Text 2 Since the dawn of human ingenuity, people have devised ever more cunning tools to cope with work that is dangerous, boring, burdensome, or just plain nasty. That compulsion has resulted in robotics--the science of conferring various human capabilities on machines. And if scientists have yet to create the mechanical version of science fiction, they have begun to come close.

the invention of tools for difficult and dangerous work.

[多选题]在资本主义生产中，工人劳动时间分为

必要劳动时间

剩余劳动时间

解析：CD