deep-freezing treatment deep-furrow drill deep gate deep-hardening deep-hole drill deep-hole drilling deep lead deep-lying deep note deep-penetration bomb deep-penetration electrode deep plough deep plow deep potential well deep-sea cable deep-sea lead deep-seated deposit deep space communication centre deep straw yellow deep tone |
deep-freezing treatment термообработка при ниски температури Търсената дума е намерена |