Each of the characters in downton abbey is accorded a moral leitmotiv .
唐顿庄园里的每个角色都被赋予了一个伦理主题。
The leitmotiv of her speech is the need to reduce expenditure .
她讲话中一再强调的就是需要削减开支。
The leitmotiv of this paper is : firstly , to demonstrate the necessity and feasibility of introducing the industry investment funds into the field of independent innovation ; secondly , to discuss the operating mechanism of the industry investment funds which is independent innovation-oriented .
To reveal the genuine leitmotiv of pharmaceutical engineering integrating the world and domestic present situation of pharmaceutical industry , and give a summary of the development about our undergraduate education for pharmaceutical engineering .