房地产市场的功能不包括( )。
A.引导需求适应供给条件的变化
B.指导政府制定科学的土地交易政策
C.指导供给以适应需求的变化
D.配置存量房地产资源和利益
参考答案:B
Which of the following is NOT part of the basic inventory equation()
A. Beginning inventory + purchases = ending inventory + cost of goods sold.
B. Purchases - ending inventory + beginning inventory = cost of goods sold.
C. Beginning inventory - ending inventory - cost of goods sold = purchases.
关于肝素,哪项是错误
A.肝素过量能引起骨质疏松
B.肝素不能口服
C.肝素是通过抗凝血酶III起作用
D.肝素用量越大,其抗凝活性tl/2越长
E.肝素只在体外有抗凝血作用