LTI abbr.
abbr.	left thumb impression (Johnny Bravo)
abbr., anim.husb.	low temperature inactivation
abbr., auto.	LonDon Taxis International
abbr., el.	linear time-invariant (system); low temperature isotropic; luminance transient improver
abbr., fin.	Long-Term Incentive (MichaelBurov)
abbr., med.	lupus-type inclusions
abbr., mil., avia.	light transmission index
abbr., textile	Lowell Technological Institute
LTI abbr.
abbr.	Life Teen, Inc.; Loss Time And Injury; Lightweight Thermal Imager; Linear Time-Invariant (Vosoni); Lingua Tertii Imperii; Long Term Incentive Program (triumfov)
abbr., ed.	Live Teacher Interaction; Learning Tools Interoperability (colombine)
abbr., ed., scient.	Learning Through Internships
abbr., fin.	long-term incentive award (MichaelBurov)
abbr., hi-fi	Luminance Transition Improvement
abbr., law	Lost Time And Injury
abbr., math., scient.	Linear Time Invariant
abbr., med.	Life Technologies, Inc.
abbr., O&G	Lost Time Incident (MichaelBurov); lost time injury (MichaelBurov)
abbr., O&G, sahk.r.	lost Time Incident; Lost Time Injury
abbr., O&G, sakh.	lost time injuries (are the sum of fatalities, permanent total disabilities and lost workday cases, but excluding restricted work cases)
abbr., oil	long-term incentive (serz); long-term incentives; 2. lost time incidents (serz); lost time incidents (serz); linear traveltime interpolation
abbr., scottish	Laser Technology Inc. (USA)
abbr., tradem.	Living Technologies, Inc.; LOGICON Technologies, Inc.
airports, avia.	Altai, Mongolia
energ.ind.	long-term implementation
mil.	land training installations