Chinese translation for "development drilling"

开发性钻进
开发钻井
开拓钻孔

Similar Words：

"development disign office" Chinese translation, "development dividend" Chinese translation, "development division" Chinese translation, "development drift" Chinese translation, "development drifting" Chinese translation, "development dye" Chinese translation, "development dyslexia" Chinese translation, "development economics" Chinese translation, "development education" Chinese translation, "development education assistant" Chinese translation