【正文】 nary algorithm Multipopulation GeneticAlgorithm. By dividing a whole population into several subpopulations, this improved algorithm can effectively prevent GA from local convergence and promote various evolutionary orientations. It proved more efficiently than SGA in experiments, too. In the second semester, I joined the workshopscheduling research in Shanghai Heavy Duty Tyre plant. The scheduling was designed for the rubbermaking process that covered not only discrete but also continuous circumstances. To make a balance point between optimization quality and time cost, I proposed a Dynamic Layered Scheduling method based on hybrid Petri Nets. The practical application showed that the average makespan was shortened by a large scale. I also publicized two papers in core journals with this idea. Recently, I am doing research in the Composite Predict of the Electrical Power system assisted with the technology of Data Mining for Bao Steel. I try to bine the Decision Tree with Receding Optimization to provide a new solution for the Composite Predictive Problem. This project is now under construction.Besides, In July 20_, I got the opportunity to give a lecture in English in Asia Control Conference (ASCC) which is one of the toplevel conferences among the world in the area of control and automation. In my senior year, I met Prof. XiaoSong Lin, a visiting professor of mathematics from University of CaliforniaRiverside, I learned graph theory from him for my network research. These experiences all rapidly expanded my knowledge of English and the understanding of western culture.I hope to study in depthIn retrospect, I find myself standing on a solid basis in both theory and experience, which has prepared me for the . program. My future research interests include: Network Scheduling Problem, Heuristic Algorithm research (especially in GA and Neural network), Supply chain network research, Hybrid system performance analysis with Petri nets and Data Mining.英語口語自我介紹2Hello! My name is, Normal University, is a 20xx graduate. Graduation has taught more than a year. Have long teaching eperience gained! Lively and outgoing personality, nice, treat people in good faith, understanding, strong language skills and munication skills。 diligent, strong and determined, serious and responsible work, down to earth, patient, attentive, careful thinking, have bee teachers the basic quality and potential.Determined to be a teacher since childhood, college entrance eamination chosen university, is not only a solid basic knowledge of mathematics, but also on the accumulation of educational theory and practice, especially during the internship period, absorbing the best teaching eperience of teachers, and students from morning till evening in the day, and more loving education. With selflearning and research capacity in x x x Universit.英語口語自我介紹3good morning, my dear teachers, my dear professors. i am very glad to be here for your interview. my name is song yonghao。 i am 22 years old .i es from luoyang, a very beautiful anicent city. my undergraduate period will be acplished in chang39。an university in july ,。and now, i am trying my best for obtaining a key to tongji university.generally speaking, i am a hard working student especially do the thing .i am interested in. i will try my best to finish it no matter how difficult it is. when i was sophomore, i found web design very interesting, so i learned it very hard. to weaver a homepage for myself, i stayed with my personnel puter for half a month.and i am the first one in my class who own his homepage. furthermore is a person with great perseverance. during the days preparing for the first eamination, i insist on running every day, no matter what the weather was like. and just owning to this, i could concentrate on my study and succeeded in the end.well, in my spare time, i like basketball, tennis and chinese chess. also english is my favorate. i often go to english corner to practice my oral english on every thursday, and write positions to improve my written ability .but i know my english is not good enough, i will continue studying.英語口語自我介紹4Hello, everyone, my name is Lee. This is really a great honor to have this opportunity, and I believe I can make good performance today.Now I will introduce myself briefly. I am 20 years old，born in Guangdong province, south of China, and I am a senior student at Guangdong _________University. My major is English. And I will receive my bachelor degree after my graduation in June. In the past four years, I spent most of my time on study. I passed CET4 and CET6 with a ease and acquired basic theoretical and practical knowledge of Language. Besides, I have attended several Speech petition held in Beijing, which really showed our professional advantages. I have taken a tour to some big factories and panies, through which I got a deep understanding of English for application. Compared to developed countries, unfortunately, although we have made extraordinary progress since , our packaging industry is still underdeveloped, messy and unstable, and the situation of employees in the field is awkward. But I have full confidence in its bright future if only our economy can be kept at the growth pace still. I guess you may be interested in why I choose this job. I would like to tell you that this job is one of my lifelong goals. If I can work here,I will work hard.As to my character, I cannot describe it well, but I know I am optimistic and confident. Sometimes I prefer to stay alone, reading and listening to the music, but I am not lonely, for I like to chat with my classmates about almost everything. My favorite pastime is to play volleyball, to play cards or to surf online. From life at university, I learn how to balance study and entertainment. By the way, I was an actor in our amazing drama club. I have a few glorious memories on stage. That is my pride...英語口語自我介紹5Gooda fternoon, teachers! My name is