The spout experiment is one of the most classical demonstration experiments in chemistry teaching of middle schools.
喷泉实验是中学化学教学中一个十分经典的演示实验。
The new method embodies the idea of green chemistry in teaching physical chemistry experiments, which has a good results.
新方法在物理化学教学实验中体现了绿色化学的思想，获得了良好的效果。
This template file is easy to be made and played. It was used seccessful in analytical chemistry titrating experiments teaching.
该模板编制方法简单，使用方便快捷，在分析化学滴定实验教学中取得了良好的效果。
By determining the composition and stable constants of sulphuric iron salicylate, this article probes into the teaching skills in chemistry experiments.
从磺基水杨酸与三价铁离子配合物的组成及稳定常数测定实验入手，探讨了化学实验中的教学技巧问题。
The essay probes some problems that students make experiments in chemistry and analyzes the reasons and puts forward some views on how to improve the teaching quality of analytical chemistry.
前言：本文列举了分析化学实验中学生容易出现的问题，分析了问题产生的原因，对如何提高分析化学实验教学质量，提出了自己的看法。
The teaching effects of experiments, practice and science research were stated on Natural Products Chemistry in the paper. The results and existing problems were also discussed in the paper.
本文章围绕实验、实习和实践三个方面，阐述了天然药物化学实践教学的各项研究，对研究结果和存在的问题进行了讨论。
Chemistry is a subject based on experiments, which means that the chemical experiment and its teaching is of particular value in the teaching of chemistry.
化学是一门以实验为基础的科学，这就决定了化学实验及其教学在化学教学中的独特价值。
Chemical experiments are the important parts in chemistry teaching. They should meet the demand of teaching reform.
化学实验是化学教学的重要组成部分，化学实验应适应教学改革的需要。
Making experiments is an important means in chemistry teaching.
实验是化学教学的重要手段。
Making experiments is an important means in chemistry teaching.
实验是化学教学的重要手段。
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