以烟气二氧化硫为原料生产单质硫工厂设计
Plant design for producing elementalsulfur from flue gas sulfur dioxideAbstractBecause of the serious problem of sulfur dioxide gas pollution,this paper aims toremove sulfur dioxid...
长城酒店企业文化建设问题及对策研究
杭州电子科技大学继续教育学院毕业设计（论文）ABSTRACTSince the implementation of China's reform and opening up,tourism has become the firstindustry in China to integrate with the wo...
内蒙古粮食出口贸易发展问题与对策分析
AbstractInner Mongolia as China's major grain production,processing and export areas,promotingthe Scale Management of Grain Production in Inner Mongolia,expanding grain export trad...
初中数学教学问题及对策的研究
初中数学教学的问题及对策的研究AbstractJunior high school is a critical period for learning mathematics.Mathematics as animportant subject,how to improve and perfect the teaching pr...
二阶变系数线性微分方程的解法讨论
Discussion of Linear Differential Equation of Second OrderVariable CoefficientAbstract:In higher mathematical applications,the theory of ordinarydifferential equations has been dev...
关于中学数学分层教学的思考
analysis:teachers should make teaching objectives,assign homework and give teachingevaluation according to students'personality differences,carry out different teaching,trulyteach ...
课堂教学设计中的技能目标的建构原则与方法探究
目录1引言…1.1问题的提出…1.2研究的问题与方法...................11.2.1研究的问题.11.2.2研究的方法.…1.3研究意义.......1.3.1探寻人的发展规律、因应时代的呼唤..·11.3.2通过相应的理论...
商业银行信贷风险的产生因素和防控措施
AbstractCommercial banks have developed for 30 years and have basically realizedmarketization in China.Its main economic source is loan.As an intermediary,bankshandle business.Due ...
宿迁市公共服务现状研究
目录引言.1研究背景和意义…11.1研究背景…12研究意义…2宿迁市公共服务选取的主要指标3宿迁城乡公共服务均衡化的综合评价…33.1基础公共服务均衡化的综合评价53.2经济公共服务均衡化的综合评价...
小学四年级学生积木三视图编码与解码的探究性教学实验
需全国新世纪小学数学杰出人才发展工程第四届高级研修班第一章绪论第一节研究问题及目的三视图是立体几何的基础之一，一方面画出空间几何体的三视图并能将三视图还原为直观图，是建立空间观念的...
