To calculate the desired line height and margin of 18px for the basic leading I do this.

要计算出基本行距所需的行高和18px的空白，执行下面的计算。

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This equation says the line height and margin are 1 and a half times the font size.

这个等式表明行高和空白为字体大小的 1.5 倍。

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The template sets the font for the line of text (and, therefore, the height of the line) using the element's height attribute.

该模板将使用元素的height属性设置文本行的字体(并因此设置行的高度)。

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Mexico keeper Perez did superbly to turn Rooney's header onto the bar when he met another Gerrard cross, but Crouch was able to use his height to bundle the rebound over the line.

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