This is the first unit in support of the new MPACT Pure Air Compression Technology systems development program.

这是第一个支持新式MPACT纯空气压缩技术系统开发计划的单元。

youdao

This is the first unit in support of the new MPACT Pure Air Compression Technology systems development program.

这是第一个支持新式MPACT纯空气压缩技术系统开发计划的单元。

youdao