求翻译：高校应当营造一种高层次的文化氛围，加强民族意识的培养，提高大学生的责任感和使命感，以深厚的民族文化积淀撑起新是什么意思？

Universities should create a high level of culture, strengthen the cultivation of national consciousness, a sense of responsibility and mission to improve the students to hold up a strong new national cultural heritage

Universities and colleges should be to create a high-level cultural atmosphere and strengthen the national awareness building of university students, and enhance the sense of responsibility and sense of mission, with a profound cultural accumulation propped up new

The university must build one kind of high level the cultural atmosphere, the enhancement national consciousness raise, enhances university student's sense of responsibility and the sense of mission, accumulates by the deep national culture supports newly

Should create a level of culture in colleges and universities, strengthening the cultivation of national consciousness, and improve students ' sense of responsibility and mission, to profound national culture heritage propped up a new