Android Development Tools

在Eclipse编译IDE环境中，需安装ADT(Android Development Tools)Plug-in,这是Android在Eclipse上的开发工具。

下载以及安装可以参照:Google Android ,Eclipse ,JDK.[1]

目前Android开发所用的开发工具是Eclipse，在Eclipse编译IDE环境中，安装ADT，为Android开发提供开发工具的升级或者变更，简单理解为在Eclipse下开发工具的升级下载工具。

SDK(Software Development Kit)：

一般是一些被软件工程师用于为特定的软件包、软件框架、硬件平台、操作系统等建立应用软件的开发工具的集合。在Android中，它为开发者提供了库文件以及其它开发所用到的工具。简单理解为开发工具包集合，是整体开发中所用到的工具包，如果你不用Eclipse作为你的开发工具，你就不需要下载ADT，只下载SDK即可开发。-Android Development Tools in Eclipse IDE compiler environment, the need to install ADT (Android Development Tools) Plug-in, which is Android on Eclipse development tools. Download and installation can refer to: Google Android, Eclipse, JDK. [1] Currently Android developers used a development tool is Eclipse, the Eclipse compiler IDE environment, install ADT, for Android developers to provide development tools to upgrade or change, understood as a simple under the Eclipse development tools upgrade download tool. SDK (Software Development Kit): Some are software engineers is generally used for a particular software package, software fr a mework, hardware platform, operating system, application software development, such as establishing a collection of tools. In Android, it provides developers with a library files and other development tools used. Simply understood as the development kit collection that is used in the overall development toolkit, if you do not have Eclipse as your developme