contraction
contradirectional
contraflow
contrast
contrawound
control
control-assisted
control-circuit
control-display
control-electrode
  control-grid
controllability
controllable
controlled-beam
controlled-carrier
controlled-gain
controlled-heat
controlled-surface
controller
controlling
control-message

    control-grid bias

    напряжение смещения на управляющей сетке, смещение на управляющей сетке