当混浊性尿液加热时,尿液变为清亮,其混浊的原因为()
A.本周氏蛋白尿
B.脓尿
C.磷酸盐沉淀
D.尿酸盐沉淀
E.小分子蛋白尿
参考答案:D
根据句意及首字母提示补全单词
1. Here is a t______racket.
2. We have many c ______: vollyball, basketball, ping--pong .
3. Let's p______ soccer
4. —Let's watch TV.
—That ______(sound) good.
5. He _______(have) a tennis racket.
6. —______she ______(have) a phone?
—No, she doesn't
我国信息安全事件分级不考虑下列哪一个要素?()
A.信息系统的重要程度
B.系统损失
C.社会影响
D.业务损失