例如，反射经常在持续存储对象为数据库、XML或其它外部格式的框架中使用。

For example, reflection is often used in frameworks that persist objects to databases, XML, or other external formats.

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op _ import：将采样数据库文件从外部格式(abi)转换为本地格式。

Op_import: Converts sample database files from the foreign format (abi) to native format.

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它通过分析信息组成部分来帮助您了解外部系统所支持的数据格式。

It helps you to understand the data formats supported by the external system by analyzing the information elements.

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