查询词典 grades

High School Teacher: a good student in the classroom, should play an exemplary role in the primary grades is a factor, but a good all-round development of students is necessary, all parties should be more prominent, which is what we always say that the comprehensive development of bar .

高中教师：在教室里的好学生，应在小学低年级的模范作用是一个因素，但一个好的所有的学生的全面发展是必要的，各方应更加突出，这是我们常说的酒吧的全面发展。

"Outline" of primary and secondary grades 1-2 start learning healthy behavior and way of life, growth and development should know that "I come from."

纲要》要求，小学1-2年级就开始学习健康行为与生活方式，生长发育方面要知道"我从哪里来"。

Presently, the higher grades children of primary school in our country have the certain psychological problem, these questions and family wrong education way related.

当前，我国小学中高年级儿童存在一定的心理问题，这些问题的出现与家庭错误的养育方式有关。

The aim of the study is to test the ability of reading comprehension for the students who are in 3～4 grades in the primary school, to improve the teaching methods of reading for school and also to provide tools for the clinic diagnosis and curriculum reform.

研究目的旨在检测三、四年级小学生语文的阅读理解能力，有针对性地帮助学生提高阅读理解能力，为学校提供改进阅读教学的方法，为临床诊断和治疗提供筛选工具。

This essay aims to construct the teaching mode of the research reading for the medium and high grades in the primary school.

本论文旨在构建小学中高年级研究性阅读教学基本模式。

Its primary and secondary sub-category grades 1-3 and 4-6 Two-year, nearly 5,000 copies in the survey, 49.9 percent for boys.

其中小学类分1－3年级和4－6 年级两组，在近5000份调查问卷中，49.9％为男生。

China Children Illustrated Magazine was founded in 1994.It is a kind of color pictorial for lower grades of primary schools and pre-schoolers.

中国儿童画报》是面向全国小学低年级和学龄前儿童的高品质彩色画报，创刊于1994年。

Such usage of supplementary reading material of teaching is quite popular in higher grades of primary schools, and mainly concentrate on such three main subjects of Chinese , mathematics and English, and such choice had rarely been used in other subjects.

大多数的被调查者认为是需要教辅读物的，也认可其对学习的帮助作用，但不少被调查者，尤其是教师非常反感教辅书内容的雷同，编写上的拼凑现象。4。

At Princeton University,nearly 70% of total grades were A's and B's.

普林斯顿大学几乎70%的评分是"甲"和"乙"。

First, this article introduced 2 grade of rotary kiln principle of work and the equipment, to rolled the circle mechanics behavior to carry on the analysis, proposed - rolled the circle - under roller's rotary kiln overall modelling based on the tube body - kiln liner - big tooth ring, to rolled the circle - under roller's contact stress to carry on the finite element analysis the method, and obtained rolled the circle contact stress the size and the distribution rule, finally indicated that rolled the circle contact stress mainly to have two main peak values and the sudden change in one week, appeared is rolling the circle and the under roller contact area; Then, rolls the circle the stress to regard as is the principal stress unknown plane stress test, the use quite mature modern test technology, proposed rolls the circle stress test the principle and the plan, and to rolled the circle the stress to carry on the scene test, the stress which the scene test analysis result and the finite element analysis calculated has compared, had proven the whole method modelling's finite element analysis method's rationality and rolled the circle - under roller contact stress the result accuracy; Finally, uses ANSYS APDL the re-development technology, in view of 2 grades of rotary kilns, rolled the circle - under roller contact stress the overall finite element analytic method to carry on the re-development.

首先，本文介绍了2档回转窑工作原理和装置，对滚圈的力学行为进行了分析，提出了基于筒体-窑衬-大齿圈-滚圈-托轮的回转窑整体建模，对滚圈-托轮的接触应力进行有限元分析的方法，并得到了滚圈接触应力的大小和分布规律，结果表明滚圈接触应力在一周内主要存在两个主要的峰值和突变，都出现在滚圈与托轮接触区域；然后，把滚圈的受力看成是主应力未知的平面应力的测试，利用比较成熟的现代测试技术，提出了滚圈应力测试的原理和方案，并对滚圈的应力进行了现场测试，现场测试分析结果与有限元分析计算出的应力相比较，证明了整体法建模的有限元分析方法的合理性和滚圈-托轮接触应力的结果的正确性；最后，利用ANSYS的APDL的二次开发技术，针对2档回转窑，就滚圈-托轮接触应力的整体有限元分析法进行了二次开发。

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。