reader background的意思|示意

Lenz gives the reader the background on the Rails framework, including history and the principles embodied by Rails.

Lenz给读者介绍了Rails框架的背景，包括历史及Rails所包含的基本原理。

The feed reader applications are very lightweight and usually run in the background.

这些阅读器应用程序非常小巧且通常在后台运行。

Though the purpose of the series is to educate the reader about the use of XForms, some background knowledge is expected of the reader.

尽管本系列的目的是向读者讲解X forms的用法，但读者应至少了解一些背景知识。

The reader will find a solid background on how these mutations initiate unusual molecular pathways through DNA, RNA, and proteins.

读者将发现关于这些变化起动不平常分子小路透过DNA，RNA 和蛋白质的一固体背景资料。

Whetheryou're reading an example program, learning the background to a particularprocess, or being introduced to a new chapter, the style and form used allowthe reader to grasp concepts quickly.

不管你是阅读一个编程实例，还是理解某个进程的前因后果，或者是阅读新章节的前文介绍，作者的行文风格与形式都使得读者更易掌握新的概念。

If the reader has much background knowledge, it can make up for the shortage of the reading ability in the processing of the reading material.

不管读者的阅读能力如何，只要具有较多的背景知识，在加工阅读材料时，这些背景知识就可以弥补阅读能力的不足。