неглибокий прорив
shallow depth
shallow enemy defense
shallow water
very shallow water
shallow-limited objective attack
shallow-water mine
shallow climb
shallow
shallow approach
shallow attack
shallow burst
shallow column
shallow deployment
shallow dive bombing
shallow fording
shallow front
shallow objective
shallow target
shallow weapon pit
shallow-draft
armor penetration
cable-penetration fitting
deep penetration
depth of penetration
main point of penetration
multiple penetration
penetration (pent)
penetration force
penetration performance
shoulders of the penetration
complete penetration
corrosion penetration