该系统具有运行可靠、安全、节能、成本低、使用方便等特点。

The system is reliable, safe, energy-saving, low cost, easy to use and so on.

youdao

它具有体积小，重量轻，安全灵活，方便等特点。

Its features are compact, light in weight, safety, flexible, convenient and so on.

youdao

它具有体积小，重量轻，安全灵活，方便等特点。

Its features are compact, light in weight, safety, flexible, convenient and so on.

youdao