nonreentrant
nonreflecting
nonreflective
nonregenerative
nonrelativistic
nonrepairable
nonresonant
nonreturn-to-zero
nonselective
non-self-luminous
  non-self-maintained
non-self-sustained
nonseparable
non-shorting
non-shorting-contact
nonsingular
nonsinusoidal
nonsinusoidally
nonslotted
nonspectral
nonspectrum

    non-self-maintained discharge

    полностью несамостоятельный разряд, полностью несамоподдерживающийся разряд