This feature is mainly used as a look up table when relationship mapping is needed between 2 items.

当两个项目之间需要关系映射时，这个特性主要用作一个查询表。

youdao

On the basis of fundamental pixel processing algorithm, this paper presents a fast smooth interpolation algorithm based on look up table.

本文在基本的像素处理算法的基础上，提出了一种基于查找表的快速平滑插值算法。

youdao

You can think of each rule as defining a mapping (look-up table) between elements of the indicated types.

可以将每个规则都视为在定义所指示的元素之间的映射（查找表）。

youdao

"But I think,as Americans look up today, what they see is a big government takeover of health care that is on the table and a plan that,frankly, they do not support,".

VOA: standard.2009.07.23

Well, we can look that up, and that's table in your text, B15 by the way, B14 in your text.

我们看看那个，在你们课本上的表格里，顺便，包括课本里的。

麻省理工公开课 - 固态化学导论课程节选

So, this means we have the general trends down, so we should be able to look at actual atoms in our periodic table and graph them and see that they match up with our trends.

那么，这表示我们已经知道了大体的规律，现在我们可以来看看周期表中的,原子的实际情况，并把它们画出来,看看是否与我们的规律相符。

麻省理工公开课 - 化学原理课程节选

This function uses a 10-bit look-up table with a palette of more than one billion colors to select the most appropriate 16.7 million colors for smooth display of color gradations without banding.

ENGADGET: Eizo rolls out 17-inch FlexScan T1751 multitouch monitor

Readers would normally look up a question of interest in the Table of Contents and then proceed to read that self-coaching answer in the book.

FORBES: Celebrate #GivingTuesday: 12 Holiday Gifts That Give Back

Look, the kitchen table I grew up in Claymont, Delaware, no one sat around and was able to make a distinction between, if that existed at the time, between bailing out the banks, TARP, between a funding program that was designed called the America Recovery and Reinvestment Act.

WHITEHOUSE: Vice President Biden on Congressman Barton��s Apology to BP