In the superficial type there is a transudation of serum from the capillaries, which causes edema of the superficial tissues.

浅二度烧伤中血浆从毛细血管渗出，皮肤浅表组织水肿。

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You could make other changes to the unit to indicate its differences, such as applying a custom style or appearance to the unit, but these changes are all superficial; the unit type does not change.

您可以对单元作出更改，以指示它的不同，例如对单元应用形式或者外观，但是这些更改都是很肤浅的；单元类型并没有得到更改。

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A superficial way of creating a new kind of unit is to copy an existing unit and give it a caption that suggests that it is a different type of unit.

创建新类型单元的一种方式是复制一个已存在的单元，并给其起一个能够表面不同类型单元的标题。

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And perhaps they will convince a few, but it has angered so many business people big and small, that I have my doubts about the future of pages on FB for any other use than cats, politics or the most superficial tittilation type pages and posts void of substance.

FORBES: No Brand Shakedown, Says Facebook--Here's How Page Posts Reach Fans (Or Don't)