Physical chemistry experiment is one of the basic courses in Normal College.
物理化学实验是师范院校化学系的基础课程。
Spectrometer is a frequently-used instrument in the teaching of university physical experiment in colleges.
分光计是各高等院校在大学物理实验课教学中常用的一种仪器装置。
Spectrometer is a frequently-used instrument in the teaching of university physical experiment in colleges.
分光计是各高等院校在大学物理实验课教学中常用的一种仪器装置。
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