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如何保存雪花
更新时间: 2020-10-13 00:00:00  

雪花化石制作方法:

1、首先把显微镜玻片、盖玻片和强力胶放到室外冷冻;

2、接几片雪花到玻片上,因为玻片很冷,雪花不会化;

3、往雪花上滴一滴胶水;

4、然后把盖玻片轻轻地盖到胶水上,小心挤坏雪花;

5、把它们存放在冰箱里一两个礼拜,直到胶水干了,即可保存雪花。

关键词: 如何 保存 雪花

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