Marking up all your view columns with up/down arrows is not necessarily making your application any easier to use, but it certainly will make it slower.

将所有视图列都标记上向上/向下箭头不一定会使应用程序更容易使用，但它一定会使应用程序更慢。

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An emphasis was placed on only marking up visible content; it's easy for invisible content to be abused or go out of sync with visible content.

人们只注重标记可见内容，很容易滥用不可见的内容，或者让不可见内容与可见内容失去同步。

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That done, XHTML 2.0 seeks to address the problems of HTML as a language for marking up Web pages.

这项任务完成了，XHTML 2.0致力于解决HTML作为一种Web页面标记语言的问题。

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The president meets Wednesday with Senate Democrats, as the budget committee there and in the House of Representatives begin "marking up" budget resolutions, which form the framework for appropriations and other important legislation.

VOA: standard.2009.03.24

He was motionless, all but for one finger that moved up and down in front of his face as if he were marking time with it.

他一动也不动，除了一根手指在他的面前上下摆动,好像在用它标记时间。

耶鲁公开课 - 1945年后的美国小说课程节选

It is possible that banks end up going too far, and have the pleasant task of marking assets up at some later date.

ECONOMIST: If so, who is the Titanic?

The market voted its approval by marking up Panenergy's stock fivefold over five years.

FORBES: Trading places

The market had voted its approval by marking up Panenergy's stock fivefold over five years.

FORBES: Trading Places