preprocessing

基本解释

One is all the preprocessing and transforming of the data into the proper view for analysis.
一是把数据预处理并转换成适当视图用以分析的所有操作。
First, the high ratio of markup to value in the atom information is eliminated by converting the atom coordinates to relation format in the preprocessing step.
第一，通过在预处理步骤中将原子坐标转换成关系格式来消除原子信息中标记与值的高比例。
I can think of several other cases when I could use these two filters, for example, to remove unwanted spaces as preprocessing before publishing HTML documents.
我还能够想出其它几种可以使用这两个过滤器的情况，例如，要在发布 HTML 文档之前作预处理时除去不想要的空格。