治疗肾阳虚型尿浊的主方是（）
A.鹿茸补涩丸
B.知柏地黄丸
C.补中益气丸
D.二至丸
E.金匮肾气丸
参考答案：A
我国的国防是中立型国防。
Costs included in the determination of a company’s economic profit that are most likely to be included in that company’s accounting costs are:（）
A. explicit costs.
B. implicit costs.
C. opportunity costs associated with labor provided by the company’s owners.
