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本刊1999年第2期中登载了《用蜡烛做的一组小实验》一文,文中介绍了“蜡烛喝水”实验:将直立于平底盘中的蜡烛点燃后,向盘中倒入约1cm深的水,取比蜡烛高的玻璃杯倒扣着罩在蜡烛上,稍过一会儿,蜡
In the second issue of this volume, published in the second issue of “A series of small experiments with candles”, the paper introduced the “Candel to drink water” experiment: After lighting a candle standing upright in a flat pan, pour it into the pan about 1cm deep. In the water, take a glass higher than the candle and cover it with a candle. After a while, the wax