The propaganda film type research for the city's image in the new century该标题的中心是类型研究,而这种研究是针对新世纪城市形象的,所以就这样翻译了。“宣传片类型研究”可以直接翻译为:The propaganda film type research;”新世纪城市想象“中的”新世纪“作定语修饰”城市想象“的,故整个就是上面的翻译。
The first title: Qinghai-Tibet Plateau cushion plants in the alpine zone of the plant community distribution The second title: Androsace cushion against the impact of the diversity of alpine plants