Synthesis and property study of N,N-dithio-carboxyl diethylenetriamine polyethylene;
一种重金属离子吸附捕集剂的合成及性能研究
The modification of cathode material LiMn_2O_4 for lithium-ion batteries;
锂离子电池正极材料LiMn_2O_4的改性研究
The article gave a primary overview on the modification research aimed at the two shortages.
文章从几个方面详细综述了近几年国内外针对这些缺点所进行的改性研究,包括 引入限制体积变化效应的框架材料,锡与其他金属形成合金,制备纳米级颗粒和薄膜材料及掺杂磷、硼等元素形成化 学计量比的化合物等改性方法,分析了反应机理。
The preparation and characteristic study on simultaneous desulfurization and denitrification based on oxygen-rich highly active absorbent
富氧型高活性吸收剂制备及同时脱硫脱硝特性研究
The modifying study on the toughening and heat resistance of phenolic resin,and its application as friction material are introduced.
介绍了酚醛树脂增韧、耐热改性研究及改性后的高性能酚醛树脂作为摩擦材料的应
The Study of History and Society Research Studies;
《历史与社会》课程研究性学习研究
Research on MiniQuest Web-based Inquiry Learning;
MiniQuest网络探究性学习研究
Project-learning on Internet;
基于Internet的研究性学习
The Study of Basic Research Inchemistry Senion High School;
高中化学课堂教学研究性学习的研究
The Research on Study-based Learning in Middle School Physics Education;
中学物理教学渗透研究性学习的研究
Research Learning Used in Chinese Teaching:An Open Way of Learning;
语文研究性学习——一种开放的学习方式
Research on Individualized Study of Intelligent Network Learning System
智能网络学习系统中个性化学习研究
The Research of Practical Instruction about Inquiry Learning in Chemical Education of Middle School;
中学化学探究性学习的教学实践研究
Research-Oriented Study Adopted in Biology Teaching;
浅谈研究性学习在生物教学中的运用——学习《研究性学习》一书的体会
Research Studies and Current Learning Theories--An Analysi s of the Psychological Basis of Research Studies;
研究性学习与当代学习理论——兼论研究性学习的心理学依据
A Study on the Correlation between Learners Language Learning Beliefs and Strategies in the Autonomous Learning;
自主学习中学习者学习观念与策略相关性研究
The Practice Patterns Research of the Investigative Studies on Mathematics in Senior Middle School;
高中数学研究性学习的实践模式研究
Case Study of Famous Mathematical Problems in Research-based Learning;
数学名题作为研究性学习的案例研究
Discovery Learning in Physical Education Teaching;
研究性学习在体育教学中应用的研究
Research -based Learning and Educat ional Research Work of Teachers in the Primary and Middle Schools;
研究性学习与中小学教师的教育研究
Practice Study on Teaching Strategies on Research Learning Course in Junior School
初中研究性学习教学策略及实践研究
The Demonstrational Research of Inquiry Learning Based on Network;
网络环境下研究性学习的实证性研究
The Relations Among Research Learning,Inquiring Learning,Discovery Learning and Independent Learning;
研究性学习与探究学习、发现学习、自主学习的关系
