把电话号码分成几组记忆是应用分组技巧的好例子。

Breaking phone numbers into groups is a good example of using ___chunking technique.

为了提高处理效率，系统将大数据文件分割成小块进行传输。

To improve processing efficiency, the system splits large data files into smaller ___chunks for transmission.

通过将单词分组记忆，使用组块技巧可以提高学习效率。

Using ___chunking to group words together improves learning efficiency.