从“验证模式”到“辩证模式”的转变——进一步增强高校本科生实验创新能力

尹杰,代建荣,熊士现,乔艳玲,周华伟

Change from "Validation Mode" to "Dialectical Mode": to Further Enhance Experimental Innovation of Undergraduates

Jie YIN,Jianrong DAI,Shixian XIONG,Yanling QIAO,Huawei ZHOU

图2 三种实验条件下抽滤前后产物的表观形貌 (a)缓慢结晶条件下抽滤前；(b)快速结晶条件下抽滤前；(c)氧化结晶条件下抽滤前；(d)缓慢结晶条件下抽滤后；(e)快速结晶条件下抽滤后；(f)氧化结晶条件下抽滤后