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马莹, 张恒, 宋其圣, 胡清萍
Virtual Simulation Experimental System in Online Teaching of the Laboratory Course
Ying Ma, Heng Zhang, Qisheng Song, Qingping Hu
大学化学 . 2020, (5): 223 -228 .  DOI: 10.3866/PKU.DXHX202003050