(1).需使用渗透压调节剂(2).主要使用水作溶剂(3).可以使用着色剂(4).药物在胃肠道代谢
A.含漱剂
B.滴眼剂
C.两者均是
D.两者均不是
参考答案:B,C,A,D
Ten years ago the population of our village was ____ that of theirs. [ ]
A. as twice large as
B. twice as large as
C.twice as much as
D. as twice much as
正常新生儿红细胞参考值是()。
A.(4.09~5.74)×1012/L
B.(3.68~5.13)×1012/L
C.(5.2~6.4)×1012/L
D.(4.0~4.3)×1012/L
E.(4.0~4.5)×1012/L