这几句话是什么意思？(100分)

这几句话是什么意思？
1、target
The target property contains a reference to the object that will contain the Progress Indicator upon its initialization.
2、xmlObj
The xmlObj property contains a reference to the actual XML Parser that contains our Progress Indicator XML configurationdo
cument.
3、xslObj
The xslObj property contains a reference to the actual XML Parser that contains our Progress Indicator XSLTdo
cument.
4、Setting the dataSrc property begin
s the data-binding process, and immediately after this we make a call to our updateDataBindProgress() method.
5、Every element under the customer element is represented as a column in our data-bound table. You may choose which elements are displayed when configuring your data-bound table.
6、Calling the init() methods transforms our indicators for the first time and places them in their proper locations based on the "target" property.
7、Using this progress indicator or a similar mechanism increases the usability of your application. Instead of a user waiting 6 seconds for a 420-record data-binding routine or 24 seconds for a 1600-record routine without any update about the progress, you can update the user of the status, making them aware that the application is working and not frozen.

一天了，还没有人来。我来试试
1、target
The target property contains a reference to the object that will contain the Progress Indicator upon its initialization.
属性target包含对象的引用，该对象在初始化时会含有进程指示器。
2、xmlObj
The xmlObj property contains a reference to the actual XML Parser that contains our Progress Indicator XML configurationdo
cument.
属性 xmlObj 包含XML解析器的引用,该解析器包含进程指示XML配置文档.
3、xslObj
The xslObj property contains a reference to the actual XML Parser that contains our Progress Indicator XSLTdo
cument.
属性xslObj包含XML解析器引用,该解析器包含进程指示XSLT文档.
4、Setting the dataSrc property begin
s the data-binding process, and immediately after this we make a call to our updateDataBindProgress() method.
设置dataSrc属性开始数据绑定过程,随后立即调用 updateDataBindProgress()方法.
5、Every element under the customer element is represented as a column in our data-bound table. You may choose which elements are displayed when configuring your data-bound table.
在customer元素下的每一个元素表示成"绑定数据"的表格的列,在设置绑定数据表时
可以选择显示哪些元素.
6、Calling the init() methods transforms our indicators for the first time and places them in their proper locations based on the "target" property.
调用init()方法首次改变指示器,并基于target属性将它们放置在适当的位置.
7、Using this progress indicator or a similar mechanism increases the usability of your application. Instead of a user waiting 6 seconds for a 420-record data-binding routine or 24 seconds for a 1600-record routine without any update about the progress, you can update the user of the status, making them aware that the application is working and not frozen.
使用这一进程指示器或一个类似的机制来提高程序的可用性. 在绑定420 条记录
的过程中,不让用户在没有任何进程更新的情况下等待6 秒(或 1600条记录,24秒).
你可以向用户更新状态,让它们意识到应用程序正在工作,而没有"冻结".

谢谢