main fact lead
基本解释
- [新闻学与传播学]要点式导语
英汉例句
- It starts from the objective fact that anti - America activi-ties have been increasing since 1960s and analyses the main causes that lead to the phenomenon.
主要从二十世纪六十年代以来反美国际恐怖主义活动日益频繁的现象出发，分析了造成这一现象的主要原因。 - H bonds on facing folded chain crystal surfaces lead to a decrease of surface free energy and this fact is a main reason for the formation of double lamellae.
在双层片晶界面上的H键降低了表面自由能，这是形成双层片晶的主要原因。
双语例句
专业释义
- 要点式导语