一次大量饮清水后尿量增加的原因主要是()。
A.抗利尿激素分泌减少
B.醛固酮分泌减少
C.血浆胶体渗透压降低
D.有效滤过压增高
E.肾血流量增多
参考答案:A
根据句意,用适当的单词填空。
1. Excuse me, which is the way _______ East Lake?
2. There's an old stone bridge the river.
3. I'd like Chinese tea _______ nothing in it.
4. my anger, he took away my book without telling me.
5. The film will be _______ at seven this evening.
高速公路发生事故时如何处理被拖车辆有卡无钱的情况?