This is importance for advancing safety of craft system and lever of technical management.

这对于提高船舶系统的安全可靠性和提高技术管理水平，均具有重要意义。

youdao

This is importance for advancing safety of craft system and lever of technical management.

这对于提高船舶系统的安全可靠性和提高技术管理水平，均具有重要意义。

youdao