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物理是一门以实验为基础的自然科学,物理实验是学习和研究的手段,是人们认识物理现象的基本方法。教学大纲里做了很明确的阐述,物理要
Physics is an experiment-based natural science. Physical experiment is a means of study and research. It is the basic method for people to understand physical phenomena. Syllabus made a very clear statement, the physical needs