self-interference
self-irradiation
self-keyed
self-lapping
self-latching
self-learning
self-leveling
self-limiting
self-loading
self-locked
  self-locking
self-lubricating
self-lubrication
self-magnetic
self-maintained
self-mass
self-mobile
self-mobilizing
self-mode-locking
self-modulation
self-monitored

    self-locking differential

    самоблокирующийся дифференциал