concentration polarisation इन हिंदी

concentration: केन्द्रीकरण

polarisation: ध्रुवीकरण ध्रुवण

concentration of qauthority	concentration of wealth	concentration of wealth to the common detriment
concentration overvoltage	concentration point	concentration ratio
concentration tank	concentration technique	concentration theory

अंग्रेज़ी→नहीं। नहीं।→अंग्रेज़ी