System configuration files are saved. Initial migration space is calculated and appropriate file system expansions are made.

保存系统配置文件，计算初始迁移磁盘空间并创建适当的文件系统扩展。

youdao

Whether or not space can be saved by using system default compression depends on the data in the table columns.

使用系统默认值压缩能否节省空间取决于表列中的数据。

youdao

Improve buffer pool efficiency by dedicating minimal space to table Spaces on SSDs and reallocating the space thus saved to HDD buffer pools.

通过尽量将SSD上的表空间降到最低，并重新分配空间来提升缓冲池效率，从而节省hdd缓冲池。

youdao

When the three researchers programmed their model to arrange PS10's mirrors in front of the tower in a segment from such a spiral, they both improved the efficiency of the collection process and saved space.

ECONOMIST: Solar energy

But RIM has saved some space by eliminating the big buttons that resided between the screen and the keyboard on older BlackBerrys.

NPR: Review: BlackBerry Q10, The Keyboard Strikes Back

Much space is saved but no meaning is lost.

FORBES: Density Of Meaning: Creation As The Flip Side Of Memory