肠梗阻解除的标志是（）
A.腹痛减轻
B.呕吐减少
C.腹胀消失
D.肛门排气排便
E.无气过水声
参考答案：D
我国国家行政机关实行( )。
A．职务分类制
B．职位分类制
C．品位分类制
D．职级分类制
In relation to the Property Law of China:
(b) state the various measures that can be taken by a holder to protect the property if his property rights are infringed by others; (3 marks)
