User talk:Hmoon2047/sandbox

Very concise and clear article. Probably adding one example would be better for understand; and for the technique, is there a machine or something like that? Describing that might be more helpful for me to understand.

Suggestion from YTCAO
1. Some links may be needed for some terms, for example, diamagnetic and paramagnetic. Because I do not understand them. But maybe they have existed in wikipedia. 2. It is concise and clear. I know it is hard to write a 750-word long article for such a theory, but you may need to add more contents.For instance, history or some previous research may be added. 3. The explanation of the parameters for the first fomula may be improved if other verbs, such as denote and indicate, are used to diverse the sentences. YTCAO17 (talk) 23:17, 2 May 2017 (UTC)