Some careful retouching was ultimately required, especially where paint had flecked off around the tear.

最后还需要小心地进行修饰，尤其是裂口周围油漆脱落的地方。

youdao

The building material of these stalls might have something to do with the paint coating that is required.

这些棚亭的建筑材料可能与要求粉刷的涂料有一定的关系。

youdao

However, because the window is in fullscreen mode, the overhead required for the paint method, how the method deals with clipping, and other associated display-handling behaviors are unnecessary.

然而，因为窗口处于全屏幕方式，所以paint方法所需的开销、该方法如何处理剪裁以及其它与显示处理相关的行为都是不必要的。

youdao

No Geek shall be required to paint war-gaming miniatures.

CNN: We the Geeks: a nerdy Constitution

As it turns out, it's apparently just difficult to paint metal, and the manufacturing process required to make this laptop in white results in a smoother surface.

ENGADGET: Spotted: Samsung shows off a white Series 9 Ultrabook with a different finish, we prefer the old version