gas pore meaning in Hindi

• खनिज गैस-बुदबुद • खनिज गैस-बुद्बुद् • गैस रंध्र

gas: निश्चेतक नाइट्रस
pore: रोम छिद्र छोटा छेद

This is due to forming non-metallic inclusions and gas pores, bubbles of gas that get trapped during the solidification process of steel.