A global reverse index is simply a design where you create a map whose key is the search term, and the value is the list of keys containing an attribute with that search term.
一个全局反向索引仅仅是一个设计，其中创建的映射的键是搜索关键词，且其值是包含属性与搜索关键词的键列表。
Firstly, you can specify the index of the repeat at the time the form is first rendered by specifying an integer value for the attribute of repeat called startindex.
第一种方法：通过为被称作 startindex的repeat的属性指定一个整数值，在表单第一次被呈现时，指定 repeat 的索引。
If the var attribute is specified, then a scoped variable with the indicated name will be created and assigned the current value of the index for each pass through the iteration.
如果指定了var属性，那么将会创建一个带有指定名称的并限定了作用域的变量，并将每次迭代的当前索引值赋给该变量。
The index of the iteration thus starts at the value of the begin attribute, is incremented by the value of the step attribute, and halts iteration when it exceeds the value of the end attribute.
这样，迭代索引从begin属性的值开始，以step 属性的值为增量进行递增，在迭代索引超过end 属性的值时停止迭代。
Finally, the setvalue action tied to the trigger references that same value element in its index attribute, which can take an XPath expression.
最后，触发器的setvalue操作引用其index属性中的相同value元素，index属性可以使用XPath表达式。
The attribute TYPE can have the value 'XMLINDEX' to select an index anding access plan that includes one or more XML indexes.
属性TYPE可以使用值 “XMLINDEX”来选择包含一个或多个XML 索引的 indexanding访问计划。
Then, according to attribute value from the bottom index, the scores of leaves and nodes were calculated to adopt the last evaluation score. At last, the fake code algorithm of computer w…
再根据属性值从底层指标开始，依次逐层计算出叶及各枝节点的得分值，从而计算出评估的最后得分值，由此完成计算机伪码算法。
Then, according to attribute value from the bottom index, the scores of leaves and nodes were calculated to adopt the last evaluation score. At last, the fake code algorithm of computer w…
再根据属性值从底层指标开始，依次逐层计算出叶及各枝节点的得分值，从而计算出评估的最后得分值，由此完成计算机伪码算法。
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