You’llnotice it changes the Background and color of the window border colors.

你会发现它改变了背景和窗口边框颜色。

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Notice what happens if you grab the border of the window and stretch the application's display: It behaves sensibly.

请注意，如果您用鼠标抓住该窗口的边界并拉伸应用程序的显示界面，那么会发生下面的事件：它的反应非常灵敏。

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It creates a temporary outline (actually the border of a transparent window over your GUI) that can be moved and sized via keyboard or mouse.

它创建一个临时的轮廓(实际是GUI上的透明窗口的边框)，可以通过键盘或鼠标移动它或修改大小。

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In particular, we welcomed the significant contribution of the United States through USAID in supporting the development of ASEAN Single Window project, which aims to develop an integrated cross-border process for customs clearance to increase trade efficiency, trade security, and competitiveness across the region.

WHITEHOUSE: Joint Statement of the 4th ASEAN-U.S. Leaders' Meeting