为此，我们可以覆盖方法px _ freeze(它在您的数据被存储之前对其进行“设置”)和方法px _ thaw(在提取数据时将调用它)。

For this purpose we can override the method px_freeze, which performs a "setup" on your data prior to it being stored, and the method px_thaw, which will be called when your data is extracted.

youdao

在导入包含数据类型定义的WSDL时，可以通过新选项把WSDL保存到或把XSD提取到单独的文件中。

When importing a WSDL, which includes the definition of data types, a new option enables you to keep the WSDL or to extract out XSDs to separate files.

youdao

这种不一致性以及在将颜色转换为高度时缺少可以轻松处理的表格，这些是从图像中提取数据时必须处理的常见问题。

This inconsistency and lack of an easily processed table to translate color to height is a relatively common issue that must be dealt with when extracting data from images.

youdao