THE STRUCTURE DESIGN AND THE DYNAMIC ANALYSIS OF THE MAGNETIZATION MECHANISM OF THE COLLECTOR OF MACHINING WASTE

对落料回收器的磁场原理进行了动力分析和结构设计，并从能量角度分析了落料在永磁体产生的变化磁场中所受的耦合力，解决了落料在铁基台面上被永磁体吸引的技术难题．     

A STUDY ON MARK TWAIN'S THE ADVENTURES OF HUCKLEBERRY FINN——AN ANALYSIS OF THE MEANING OF HUCK'S ADVENTURES

Huck,the hero of this novel,is a“bad boy”as Twain says.Indeed,he is good,warm-hearted,active and brave.He also has a native shrewdness,a cheerfulness that is hard toputdown compassionate tolerance,and an instinctive tendency to reach the right decisionsabout important matters.Twain moreover,gives huck's adventre,which means escape.Huck notonly adventures to help Jim to escape from the lavery,but also helps himself toescape from the aristocratic“civilizing”society.It shows his brave to fi…     

SETTLEMENT ANALYSIS OF GRANULAR FILL ON SOFT SOIL UNDER CIRCULAR LOAD

ＩＮＴＲＯＤＵＣＴＩＯＮＳｏｆｔｓｏｉｌｉｓｗｉｄｅｌｙｄｉｓｔｒｉｂｕｔｅｄｏｖｅｒｃｏａｓｔａｌａｎｄｒｉｖｅｒｓｉｄｅｒｅｇｉｏｎｓ ,ｗｈｅｒｅｂｅｃａｕｓｅｏｆｔｈｅｉｒｓｐｅｃｉａｌｌｏｃａｔｉｏｎｓ,ｏｉｌ ｔａｎｋｓａｒｅｏｆｔｅｎｃｏｎｓｔｒｕｃｔ ｅｄ .Ｌａｒｇｅｏｉｌ ｔａｎｋｓｗｉｔｈｈｅａｖｙｌｏａｄａｒｅｓｅｎｓｉｔｉｖｅｔｏｄｉｆｆｅｒｅｎｔｉａｌｓｅｔｔｌｅｍｅｎｔ.Ｅｎｇｉｎｅｅｒｓａｒｅｕｓｕａｌｌｙｍｏｒｅｃｏｎｃｅｒｎｅｄｗｉｔｈｔｈｅｄｉｆｆｅｒｅｎｔｉａｌｓ…     

ANALYSIS OF THE LOSS OF THE“LOST GENERATION”—the Hero Henry in A Farewell to Arms

Ernest Hemingway is an American novelist and a short story writer,one of the major American nouelists of the zoth century.He and his com-temparary writers influenced the development of the twentieth centurywriting not only in the U·S·A,but also in England France and manyother parts of Europe.     

THE GLORY OF THE FAMILY——家族的荣耀

“唱片娱乐公司”神马的太冷冰冰，还是说“家族”更有爱，如果说到韩国乐坛的家族们，你第一时间想到的是谁？是历史悠久，鼎鼎大名的SM TOWN？     

WHAT IS THE PURPOSE OF LEARNING SCIENCE? AN ANALYSIS OF POLICY AND PRACTICE IN THE PRIMARY SCHOOL

ABSTRACT:  The paper explores the current rationale for primary science in England with a focus on how competing perspectives arising from perceptions of educational ideology and policy discourse have helped to shape current practice. The aim will be to provide a conceptual understanding of this by focusing specifically on how policy has influenced practice. In particular it will consider the way in which discourse and policy text have contributed to the emergent rationale for primary science which in many ways reflects conflicting influences, views and policies. Data were collected over a year from a regional survey and from four case-study primary schools. The findings suggest that teachers in primary schools face tensions between promoting both an educational and a political rationale for learning primary science. The paper will conclude by suggesting that the justification for primary science should be based on what we already know about how children learn science as well as helping them to develop an understanding of science and how it influences and is intrinsically linked to the needs of society.     

THE PRACTICALITY OF USING THE TASK-BASED INSTRUCTION——IMPROVING STUDENTS'UNDERSTANDING OF STRESS AND TONE

This study investigated the efficacy of the Task-based instruction for improving students' understanding and awareness of stress and tone.23 learners made up the control group to receive the traditional method as opposed to 23 learners who receive the task-based instruction to teach stress and tone. The results indicated statistically significant differences between the Control and Experimental groups on the variables of post test scores.     

IMPROVEMENT OF EFFECTIVE COMMUNICATION—THE CASE OF SUBTRACTION

The research study this article is based on aims to implement research knowledge to teaching, that is, the concept of critical aspects and dimensions of variation used in the variation theory. To do this, the researchers worked with willing teachers to explore how to make mathematics teaching more effective. This paper illustrates how teachers make use of a learning theory, the variation theory, as well as their own professional expertise and collaboration to help students improve their mathematical understanding of subtraction as well as their learning of it. The students’ tests, examinations of students’ mathematical work, the teachers’ lessons plan and reports of the instructions for lessons form the data base for the article. The analysis indicates that one of the critical aspects in the process of implementation of the variation theory in the teachers’ practice was to identify the critical aspects in students’ learning. Another critical aspect in the implementation of the variation theory was to open up dimensions of variation in the identified critical aspects of the students. By giving teachers the possibility to develop the ability to identify critical aspects in students’ learning, dimensions of variation are opened up in these aspects, and by applying this knowledge in the daily teaching, they have the possibility to improve students’ learning. The findings suggest that developing an understanding of the students’ critical aspects can be a productive basis in helping teachers make fundamental changes in their instructions and improve students’ learning.     

STUDY ON THE FOUNDATION MODULUS OF ELASTIC TWO-LAYERED SYSTEM UNDER RIGID PAVEMENT SLAB

Based on the hypothesis of elastic two-layered foundation system under in-finite slab with known values of thicknesses of various layers and slab modulus,a programADMODE for evaluating foundation modulus is worked out by putting the inverse com-putation idea for moduli of various layers of foundation into an optimization problem.The validities of the theory and program have been checked and verified by taboratorytest.Besides,the foundation modulus have also been computed with this program by usingthe data obtained from Tai-Zhou experimental road.Through regression analyses,theempirical formulas for computing the increasing multiples of the moduli of subgrade andbase course are presented.     

THE THEME OF THE 16TH NATIONAL CONGRESS OF THE COMMUNIST PARTY OF CHINA

Abstracted from the report: 《Build a well-off society in an all-round way and create a new situation in building socialism with Chinese characteristics》on November 8.2002Jiang Zemin     

THE YEAR OF THE YAO

美国为我国著名篮球运动员姚明拍了新片《姚明年》,影片详细记录了姚明首个NBA赛季的经历,从成为NBA状元秀,到最初表现糟糕,再到适应NBA后突然爆发。同时,影片还反映了姚明在美国打球的时候,如何努力学习,跨越语言和文化障碍,适应比赛和生活……THE YEAR OF THE YAO     

THE GIFT OF THE MAGI

漂亮的发卡倾诉着爱的浪漫,精致的表链承载着爱人的良苦用心。这一切正是因为爱着你的爱,梦着你的梦,所以快乐着你的快乐,幸福着你的幸福。