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根据国家教育委员会颁布的《中学理科教学仪器和电教器材配备目录》中规定的品种,以及中学物理乙种本对实验内容的要求,我们吸取了J2515型双缝干涉实验仪的优点,听取了部分中学物理教师的意见.为中学物理乙种本中学生实验《观察双缝干涉现象》所用的仪器,进行了重新设计,定名为双缝干涉、单缝衍射观察仪.以适应多层次多学科的教学需要.
According to the provisions of the “National Catalogue of Teaching Equipment and Audio-visual Equipment for Electrotechnical Education” promulgated by the National Board of Education, and the requirements for experiment contents for the secondary physical school textbooks, we have learned the advantages of the J2515 double-slit interferometer and heard some of them. The opinions of secondary school physics teachers. Redesigned the instrument used in the middle school students’ experiment of observing the phenomenon of double-slit interference in the Physics Middle School students’ middle school. It was designated as the double-slit interference and single-slit diffractometer to adapt to multi-level and multi-disciplinary teaching. need.