Equivalently, it means how much the first (left or top) margin will grow.

同样，这意味着第一个边距（左边距或上边距）将增长多少。

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Notice how the top margin of the second paragraph is extended vertically to meet the bottom margin of the previous paragraph.

请注意第二个段落的上边框是如何垂直扩展以便与前一段落的底边框相接的。

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Slaughter and May, the only one of the five not to have gone global, has the joint second-highest profit margin among the top 50.

五大律师行中唯一还没有全球化的利达律师行在全球利润率最高的50个律师行中排名第二。

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The high margin, top end smartphone market appears out of reach for them.

FORBES: HTC's Q1 Projections Show Smartphone Manufacturer In A Terminal Descent

This might very well have happened, since the margin at the top was a mere half point.

FORBES: Don't Believe The Hype

The real reason behind the fall was the forced selling by the speculators who bought on margin near the recent swing top.

FORBES: Forced Selling Adds Fuel To Apple's Fall