Each pie sliced is, in turn, set to transparent, and the Mosaic background image is then applied to the pie graph.
依次将每个饼图分区设为透明，并且随后将拼成的背景图像应用到饼图中。
You'll also learn how to set up the Sprite using some basic CSS techniques (CSS background Sprite and CSS text image replacement).
同时你也会学习到应用基础CSS的技巧CSS背景图片翻转。
For example, if you use the Properties view to set an object's background color to green, the visual image and the source code are automatically updated.
例如，如果您使用Properties视图将一个对象的背景颜色设为绿色，那么可视化图像和源代码也会自动更新。
Set-OpenXmlBackground: Sets the background color or image of a Wordprocessing document.
Set-OpenXmlBackground：为字处理文档设置背景颜色或图片。
The panel is then complete and viewable in the browser, the repeating of the thin background image gives the impression of a solid panel on which the text is set.
搞定后又可以用浏览器YY下，重复的背景上面是坚实的文本啊！
Before you start adding images the image size should be very high. The background colors are important as they set the tone for the image (Fig. 32).
在你开始添加图像进去的时候画布的尺寸应该很大。背景颜色很重要因为它决定了图像的色调。(图32)。
You can set a foreground or background color, fill bounded areas with color, or select a color on an image to use as the current foreground or background color.
可以设置前景色或背景色、用颜色填充限定区域或在图像上选择一种颜色作为当前前景色或背景色。
Clicking on the "desktop" button at the bottom will set this image as your desktop background.
点击底部的“设定桌面”按钮将设置此图片为桌面背景。
Clicking on the "desktop" button at the bottom will set this image as your desktop background.
点击底部的“设定桌面”按钮将设置此图片为桌面背景。
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