毕业论文英文摘要怎么翻译，求高手。

毕业论文英文摘要怎么翻译，求高手。

Fuzzy mathematics was born in 1965, is the founder of California university automatic control experts L.A.Z adeh professor. Fuzzy mathematics is research and treatment of ambiguity phenomenon a new branch of mathematics, it is to use mathematical method reveals fuzzy things internal and fuzzy quantitative relationship between things. The history of the fuzzy mathematics founded although very short, but it in all aspects of social life but a wide range of applications, this is mainly because fuzzy mathematics reveals the objective world between things the fuzziness of contact essence. Teaching quality evaluation have multiple attribute multi-level characteristics, it involves the teaching attitude, teaching content, teaching method, teaching effects of factors, while in the evaluation process, the characteristics of these relationships and size have many fuzziness, so in teaching quality evaluation is using fuzzy comprehensive evaluation method has certain rationality and scientific. This paper has three negative fuzzy sets based on the significance and FScom intermediary negation and interval function, and analyses the teaching evaluation of many index, through to the affects the quality of teaching level comprehensive evaluation of the factors in detail, demonstrates how to use the fuzzy mathematical theory of comprehensive evaluation method for teaching quality of comprehensive evaluation, and the calculation examples. FScom set is a kind of with three negative relations: a contradiction negative relations, the opposition negative relations and intermediary negative relations of the fuzzy set. This paper put forward in FScom concentration interval function, make the traditional fuzzy sets the maximum membership degree can apply to FScom sets. And thus given a FScom based on the fuzzy comprehensive evaluation method and the application of teaching quality evaluation example. This paper will FScom based on the method of fuzzy comprehensive evaluation into teaching quality evaluation, the classroom teaching quality evaluation as a typical case, establish the teaching quality evaluation index system, think about the teaching attitude, teaching content, teaching method, teaching effect four aspects the influence, use FScom based on the fuzzy comprehensive evaluation method to one school of a class of math teaching quality to make the evaluation.