下面哪项因素共同影响着静态限制性定价和动态限制性定价?()
A.折现率
B.非价格进入壁垒
C.在位企业的风险偏好
D.市场需求增长的速度
参考答案:B
I was told that _______ 10:20 flight would take us to Shanghai in time to reach _______ Fudan University.
A.the; /
B.the; a
C.a; the
D./; the
下列不属于产后2小时内在产房内急需观察的内容是()
A.子宫收缩
B.宫底高度
C.膀胱充盈情况
D.会阴、 * * 有无血肿
E.新生儿喂养情况