Chinese translation for "first line servicing"

一线检修

Similar Words：

"first line employee" Chinese translation, "first line finder" Chinese translation, "first line management" Chinese translation, "first line of antituberculotics" Chinese translation, "first line selector" Chinese translation, "first line supervision" Chinese translation, "first line supervisor" Chinese translation, "first line switch" Chinese translation, "first lineation" Chinese translation, "first link" Chinese translation