This hydrous gel is directly decomposed by thermal treatment, resulting in fine and nanoscale powders.

这是直接水合凝胶的热分解处理，造成罚款和纳米粉体。

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This hydrous gel is directly decomposed by thermal treatment, resulting in fine and nanoscale powders.

这是直接水合凝胶的热分解处理，造成罚款和纳米粉体。

youdao