represen
美
英 
例句
The studies on nano-meter effect and physical and chemical properties of the polyimide nano-foam represen. . .
聚酰亞胺納米泡沫塑料的納米效應及其物理化學性能研究等也將是今后的重點。
An Analysis of the "Three Represen's" Theory and a New Trend in the Development of Talents for Higher Education
從“三個代表”看高等教育人才培養新趨向