微型化学实验;化学课堂教学;整合;研究。
Miniature chemistry experiment; chemistry classroom teaching; Integration; Research.
微型化学实验有着常规实验无法比拟的优势;
Micro-scale chemical experiments have many advantages over conventional experiments.
微型化学实验有着常规实验无法比拟的优势。
Mini chemistry experiment is superior to conventional experiment.
运用微型化学实验是化学教学改革的重要途径之一。
Applying of microscale chemical experiment is one of important ways to chemical education reformation.
在硕士生高等无机化学实验中采用微型化学实验,提高了学生的实验技能。
The students experimental ability was improved by experiment of advanced inorganic chemistry including microscale laboratory.
作者从三个方面论述了如何通过微型化学实验来提高化学奥赛选手的科学素质。
It is expounded in three aspects how we improve the scientific quality of the Olympic players for chemistry through adopting microscale laboratory.
介绍了微型化学实验及其教学作用,提出了微型化学实验是实验教学的组成部分。
This paper introduces the function of microscale chemical experiment, and points out that it is one of the important factors to compose experiment teaching.
开展微型化学实验有利于建立新型的无机化学实验教学体系和提高实验教学质量。
The development of mini chemistry experiment is favorable to the establishment of new type teaching system of the course and to the promotion of experimental teaching quality.
初步研究结果表明,在高师化学专业开展微型化学实验研究型课程的实践是可行的。
The result shows that it is practical to implement project learning in microscale chemistry for our preservice chemistry teachers.
结合实际条件和教学需要,研制和改进几种微型化学实验仪器与装置,收到良好的教学效果。
On the basis of present conditions and the need of experimental course, a few microscale experimental apparatus are improved and developed. They behaved well in practice.
微型化学实验二十多年前进入中国,是使用尽可能少的化学试剂来获得尽可能多的化学信息的实验方式。
Miniature chemistry experiment more than 20 year agos get into China, is usage possibly the little chemistry try to acquire many chemistry information possibly of experiment way.
本文改进了著名的过二硫酸铵与碘化钾反应动力学研究中反应速度的测定,并将测定改为微型化学实验技术。
This is a discussion on improving the determination of chemical reaction rate in the famous study on kinetics of reaction between ammonium persulphate and kalium iodide.
通过将微型化学实验与现行高中化学几个典型实验进行整合,摸索出比较合理的实验设计,得到明显的实验效果。
This paper integrates miniature experiments with several typical chemical experiments of senior high school to find comparable designs of experiments. And it obtains obvious experimental effects.
从浓硫酸与蔗糖的反应,验证了浓硫酸具有脱水性和强氧化性的特性,同时成功地利用微型化学实验手段将浓硫酸的性质和反应产物的检验进行一体化实验。
This article confirmed the strong sulfuric acid to have the dehydration property and the strong oxidized characteristic by the strong sulfuric acid reacting with the sucrose.
从(浓)硫酸与蔗糖的反应,验证了(浓)硫酸具有脱水性和强氧化性的特性,同时成功地利用微型化学实验手段将(浓)硫酸的性质和反应产物的检验进行一体化实验。
This article confirmed the strong sulfuric acid to have the dehydration property and the strong oxidized characteristic by the strong sulfuric acid reacting with the sucrose.
所以,现在我们确实可以在微流体晶片上,使生物和化学实验室微型化。
So, right now, we can actually miniaturize biological and chemistry laboratories onto microfluidic chips.
定量分析化学实验的微型化已逐步在大专院校的化学实验中被采用。
Quantitative analysis of the miniaturization of chemical experiments in tertiary institutions has been gradually adopted in the chemical experiment.
微型化实验是20多年来国内外广泛开展的一种化学实验方法,其特点是仪器微型化和试剂用量少。
Micro scale chemical experiment has been widely used in recent 20 years. It is characterized by the microminiaturization of instrument, and less reagent.
微型化实验是20多年来国内外广泛开展的一种化学实验方法,其特点是仪器微型化和试剂用量少。
Micro scale chemical experiment has been widely used in recent 20 years. It is characterized by the microminiaturization of instrument, and less reagent.
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