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化学是一门以实验为基础的学科,实验是化学教学的基础,是一种不能被代替的教学媒体。采用录像实验教学,效果显著,真实可信。计算机软件模拟化学反应原理,可帮助
Chemistry is an experiment-based discipline. Experimentation is the basis of chemistry teaching. It is a teaching medium that can not be replaced. Video experiment teaching, the effect is remarkable, authentic and credible. Computer software simulates chemical reaction theory that can help