proton recoil proportional counter (tube)

пропорційний лічильник протонів віддачі

proton recoil counter (tube)

Proton Exchange Membrane Fuel Cell (PEM fuel cell, PEMFC)

counter-recoil piston rod

counter-recoil spring adjusting plug

force of counter-recoil

primary recoil counter

secondary recoil counter

maritime counter terrorism (MCT) / counter-terror measures

counter reconnaissance / counter-reconnaissance

proportional navigation guidance

proportional-integral-derivative (PID)

proportional–integral–derivative controller (PID controller / three-term controller)

proportional–integral–derivative (PID) controller

proportional-integrative-derivative controller

self-quenching counter tube

A tube / A-tube

transmitting-receiving tube (TR tube)

controllable recoil force

effect of recoil

hydraulic recoil mechanism

long-recoil mechanism

recoil mechanism

recoil operated weapon

recoil operation

recoil spring guide