皮皮学，免费搜题
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搜题
【单选题】
下列哪项不是心衰时心输出量减少的征象( )A.
皮肤苍白
B.
脉压变小
C.
端坐呼吸
D.
尿少
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参考解析：
知识点：
皮皮学刷刷变学霸
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【简答题】IS09000族标准中（）是指导性标准
【简答题】绘制指定半径的弧线需要用到__________命令,其快捷键是____________
【单选题】Which of the following has been used to try to explain why religiously active individuals tend to live longer than non-religious individuals?
A.
They tend to live alone.
B.
They tend to be women.
C.
They tend to exercise more.
D.
They tend to visit their doctors more frequently.