隔膜报警器报警时，缓蚀剂加注泵必然停止。
参考答案：对
Because of the support from all over the country, beautiful new buildings here and there in the earthquake - hit areas in Sichuan.
A. can see B. can be seen C. will be seen
下列选项中，那一项可以作为质押合同的标的物？（）
A、汽车
B、房子
C、土地
D、河流
