The comprehensive assessment of regional forest resources takes the individual event assessment as it's bases and guidances, but the present of comprehensive assessment has its profound ideological background social background and scientific background.

The subject librarian system is the vitalistic measure which the library serves for the teaching and the scientific research in the university,but the " scientific background" is frequently neglected by the people.

It expounds on the teaching fulfillm ent which involves four aspects name ly the dialectic relation be-tween teaching and learning;establ ishing teaching background;cultiv ating the students ability of leading themselves;choosing superior teaching methods.

This paper explores teaching innovation from five aspects of designing teaching background, searching teaching approach, creating teaching mistakes, innovating blackboard writing and employing verbal strategy.

The academic background of the headmaster of famous school of U.

Pedagogy researchers’ academic background and purport differ greatly in different periods, which exert a great influence on the development of pedagogy.

A Dialogue between Flying Birds and Wandering Clouds-On Philosophical Background of Tao Yuanming and Wordsworth s Perspectives of the Nature;

The profound philosophical background and cultural tradition of English and Chinese peoples result in the differences in the mode of thought which lead to many obstacles in the process of translation.