Average distance from a ship within which a mine containing a given weight and type of explosive must detonate if it is to inflict a specified amount of damage; the actual distance will not be the same in all directions because the explosive effect of a mine varies with depth and other factors and the damage likely to be sustained will vary with the relative position of the explosion
Umlinganiselo womgama osuka kwinqanawa apho ibhombu iqulathe ubunziba obaziwayo kunye nohlobo lwebhombu kumele lunikezele ukuba kumele lwenze umonakalo; owona mgama awusayi kulingana macala onke ngenxa yokuba impembelelo yebhombu yahlukile ngobubanzi nangezinye izinto kwaye umonakalo onokugcinakala uza kwahluka ngokwendawo yoqhushumbo