中间形式

In a three-phase coexisting equilibrium system, the middle phase may exist in the form of nonwetting, partial wetting, or complete wetting.

在一个三共存平衡系统，极少量可能以非湿透、部分湿透或是完全湿透形式存在于上、下两之。

Typesetting: Show your translation in clear paragraph – with a blank line between 2 paragraphs, and underline or overstriking words according to the source document.

明确你译文分——两个落之用空格隔开（改为“将你译文以清晰落形式——2译文空开一行”），根据原文给重点词汇加粗或加下划线。