可用于稀混合气点火及多种燃料转子发动机的点火。

So it can be used in weak mixture ignition and multi-fuel rotor engine ignition.

youdao

可用于稀混合气点火及多种燃料转子发动机的点火。

So it can be used in weak mixture ignition and multi-fuel rotor engine ignition.

youdao