prestack migration

例句：

1. 1. In the context of data science, pre-stacked migration is a technique used to preprocess the data before it's migrated to the target system.
   在数据科学的背景下，预堆叠迁移是一种技术，用于在数据迁移到目标系统之前对其进行预处理。
2. 2.The pre-stacked migration process involves several steps, including data collection and cleaning, which are crucial for the success of the migration.
   预堆叠迁移过程包括几个步骤，包括数据收集和清洗，这是迁移成功的关键。
3. 3. The pre-stacked migration approach has been shown to be more efficient than traditional migration methods in terms of bothtime and cost.
   预堆叠迁移方法在时间和成本方面都比传统的迁移方法更高效。