我也打算投的，目前是小白状态，互相学习。

在写paper,我看论坛上有人分享了经验，我看到的是最好引用pr的论文，还有就是格式上的要求字体12号，双倍行距，图表放最后，单独战一页，周期长短说法不一，我用的是latex。我感觉应该能用word

Abbreviations
Define abbreviations that are not standard in this field in a footnote to be placed on the first page
of the article. Such abbreviations that are unavoidable in the abstract must be defined at their first
mention there, as well as in the footnote.
请问这一条应该怎么实现呢？具体格式是什么呀~？
求助，

首次出现的非标准缩写要解释