全部

1·Let's start with the demographic situation in Montreal.

让我们开始在蒙特利尔的人口状况。

2·Regardless of the demographic situation, these debilitating substances are essentially tear the world apart.

这种使人虚弱的物质在本质上摧毁这个天下。

3·The status quo including both general demographic information and the working situation of OR nurse, are described with ratio.

采用构成比描述手术室护士的一般人口学资料和护理工作情况等定量资料；