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New concepts of grey absolute relation coefficient and grey relative relation coefficient are proposed and a new computational formula of grey relation grade is developed, which forms a new theoretical model for analysis of grey relation.

第二章，简述了目前几种常见的灰关联分析模型，指出了这些分析模型存在的不足及其导致不足的原因，然后给出了灰色绝对关联系数及相对关联系数的定义，进而建立了灰色关联分析的新的理论模型。

Study on the evaluation of advanced mathematics coursework based on the following respects,namely,the aim of evaluation for advanced mathematics coursework,the capability-target-oriented criteria and principle of evaluation ,the computational formula of comprehensive grade evaluation ,the construction of new methods of coursework evaluation ,the requirements of teachers quality and etc.

从高等数学课业评价的目的、以能力目标为导向的评价标准、评价原则、综合评价成绩计算公式、构建新的课业评价的考核方法及教师的素质要求等方面研究高职高等数学课程的课业评价方案。

The participants were fifth grade students and they were divided into high score group, middle score group, and low score group according to their achievement in the learning area of science and technology. There were two learning projects in two periods of experimental instruction with different participants: the first project was concave and convex lens and the second project was the investigation of sound and create instrument.

研究对象为国小五年级学生，以学生的自然与生活科技学习成就，将学生分为高分群、中分群、低分群，进行不同研究对象的二阶段实验教学，其学习主题：第一阶段为「凹透镜与凸透镜」，第二阶段为「声音的探讨与乐器制作」。

Come eighth grade he joined Midwest Young Artists' orchestras, playing concertmaster in their Concert and Symphony orchestras by ninth and twelfth grades, respectively.

取得八级后，他加入了中西部青年艺术家弦乐团，分别作为第九和第十二级别的首席小提琴手参加音乐会和弦乐园的演出。

It is indicated that using the grade 2 coal mining permissible water-gel explosive at condign work face are provided with better blasting results and higher safety, and the arrangement of combining big cutting-borehole with small rest borehole can attain better blasting efficiency and smooth basting result.

试验表明：在条件允许的工作面使用煤矿许用二级水胶炸药具有较优的爆破效果和较高的安全性：采用大直径掏槽炮眼和小直径其它炮眼相结合的炮眼布置形式，可达到较好爆破效率和光爆效果。

The compound material with two structures and centimeter grade size greatly increases the conductibility and mechanics property of material.

本发明制备的两种不同结构，尺寸在厘米级的CNTs复合材料，大幅度提高了材料的传导性能与力学性能，使复合材料具有显著的各向异性。

Company brief introduction brings easy customer food limited company is a major produces high-grade cake, biscuit, the bake that confect gives priority to body kind food company.

公司简介安易客食品有限公司是一家专业生产高档蛋糕，面包，西点为主体的烘焙类食品企业。

The highest grade retail confectioner is supplied from our speciality department .

本地高级糖果零售商，均由我司特制品部供应。

Exposition articlel configurative schema reading strategy training has removal effect, and can improve the second grade junior middle schoo students?narration article and argamentation reading comprehension level.

说明文形式图式阅读策略训练能产生一定的迁移效果，能够提高初中二年级学生的记叙文、议论文的阅读理解水平。4。

With the development of computer and communication technology, it is more and more indescribable that the people's demand in the Internet, so the more and the better control mechanisms which could smooth the network act very important actions, the congestion control is one of the crux, that is how avoid or eliminate the congestion in the network availability, so as to the network runs in the best and the low-grade congest state basically.

随着计算机和通信技术的发展，人们对Internet的需求已经越来越超乎想象，因此更多、更合理的控制机制对现有网络的顺畅运作起着非常重要的作用，其中最基本、最关键的就是拥塞控制，即如何有效防止或消除网络出现的拥塞，使网络基本运行在轻度拥塞的最佳状态。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。