To achieve this effect we used CSS to change the background image of the banner, the icon next to the selected menu item, and the color of the bottom border.

为了实现这种效果，我们使用 CSS 改变广告条的背景图像、选择的菜单条目旁边的图标以及底边框的颜色。

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This year economic growth is expected to slow slightly, to 2.3%, mainly because of the knock-on effect of the deceleration across the border in the United States.

今年经济预计增长十分缓慢，只有2.3%，主要是加拿大的邻国美国经济减速的回击作用所造成的。

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The measure, which comes into effect at the end of the year, highlights growing anxiety about cross-border land acquisitions.

这项措施，将在今年年底生效，它显示了跨国境土地购买越来越让人们感到不安。

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Its vice chancellor, Prof Malcolm Gillies, said the effect of the Border Agency's action had been "substantial" but that other factors were involved.

BBC: London Metropolitan University: student numbers fall

And they highlight a "significant risk" from the effect of having an international border in hindering trade.

BBC: Alex Salmond and David Cameron

The Northern Ireland quarry industry had been eligible to be exempt from UK tax on quarried material, due to the disproportionate effect the tax would have because of the land border with the Republic of Ireland.

BBC: Quarry industry