微粒分散体系的性质不包括（）
A.热力学性质
B.动力学性质
C.融变特性
D.光学性质
E.电学性质
参考答案：C
—Why didn't you buy the gold ring?
— I ______, but I didn't have the money.[ ]
A. would have
B. bought
C. would like to
D. had bought
不适用于浸渍法而可采用渗漉法提取的药材是
A．黏性的
B．无组织结构的
C．新鲜的
D．易膨胀的
E．有效成分含量较低的
had bought