英语翻译
a40kgarmyequipmentpackageisdroppedfromaplaneandwouldhavelandedonthetarget.howeveritfellapartintoa15kganda25kgpiece,intheair.15kgpiecelanded300mshhortofthetarget,wheredidthe25pieceland?我做出来个180m...还求各位大仙指教.翻译.