()
A.1.50*104 kPa
B.2.25*104 kPa
C.3.75*104 kPa
D.7.50*104 kPa
参考答案:C
Taobao.com is a free site, ________ visitors can not just purchase almost all kinds of products
but open their own online shops.[ ]
A. whose
B. which
C. what
D. where
正常尿中所含微量蛋白质主要为()。
A.球蛋白
B.清蛋白
C.糖蛋白
D.脂蛋白
E.γ-球蛋白