The evaluation of maintenance support capability at intermediate-level involves a lot of information maintenance support.

评价中继级维修保障能力中涉及到大量的维修保障要素信息。

youdao

The evaluation of maintenance support capability at intermediate-level involves a lot of information maintenance support.

评价中继级维修保障能力中涉及到大量的维修保障要素信息。

youdao