Alphabetical View

Display Hierarchical | Alphabetical | KWOC | KWIC

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I beams (Pbpbvvbj)
Ice (Rbdbf)
Ice accretion
Use Icing (Jbhyjjs)
Ice by location (Jbhyjp)
Ice concentration (Jbhyjs)
Use For Ice cover
Ice control
Use Deicing (Fmbsd)
Ice cover
Use Ice concentration (Jbhyjs)
Ice floes (Jbhyjjf)
Use For Floating ice
Ice fog (Jbmbkmbfj)
Ice formations (Jbhyjj)
Ice islands (Jbhyjjj)
Ice navigation (Dcnbscsj)
Ice phenomena (Jbhyj)
Ice prevention (Fccmj)
Ice storms (Jbmbkpsj)
Icebergs (Jbhyjjm)
Icebreakers (Qbhks)
Icebreaking (Brsdy)
Icing (Jbhyjjs)
Use For Ice accretion
Icon based interfaces
Use Graphical user interfaces (Esdhmgg)
Icy roads (Jbhyjjsj)
Identification systems (Dmbj)
Idle time (Cpkpmi)
IFR
Use Instrument flying (Dcnbscbg)
Igneous rocks (Rberg)
Ignition (Scpr)
Ignition coils (Qtbmbereqj)
Ignition seat belt interlocks (Qtbmbereqs)
Ignition systems (Qtbmbereq)
Illiterates (Mew)
Illites (Rbermj)
Illness
Use Diseases and medical conditions (Hmd)
Illuminated traffic signs (Dcmthrkkj)
Illuminating engineering (Ttkm)
Illumination
Use Lighting (Fcdm)
Image analysis (Dmbjjh)
Use For Image interpretation
Image coding (Xbbccj)
Image fields in optical scanning (Dmgspy)
Image interpretation
Use Image analysis (Dmbjjh)
Image processing (Dmbjjk)
Image transmission (Dsbbp)
Imagery (Esmgh)
Immersion tests (Gbcs)
Immigrants (Mq)
Immunity (Law) (Csai)
Immunity of government
Use Sovereign immunity (Csais)
Impact (Smdm)
Impact attenuators
Use Crash cushions (Pmrcpbe)
Impact fees (Cfka)
Impact forces
Use Set forward force (Smit)
Impact loads (Smdmk)
Impact sleds (Qbddkxd)
Impact studies (Xkdi)
Impact tests (Gbgn)
Use For Shock tests
Impact tests (Hjrc)
Use For Crash tests; Collision tests
Impacts (Kk)
Impaired drivers (Mtghdfct)
Impedance (Electricity)
Use Electrical impedance (Rkeg)
Impellers
Use Rotors (Qphr)
Imperial system of units (Gmyr)
Impervious materials (Rbmdysm)
Impervious membranes (Rbmdxch)
Impervious soils (Rbesppk)
Impervious surfaces
Use Moisture barriers (Rbmnfj)
Implementation (Cwi)
Implied consent laws (Creaj)
Import flow
Use Imports (Ctfi)
Imports (Ctfi)
Use For Import flow
Impregnating
Use Impregnation (Engineering) (Fcbk)
Impregnation (Engineering) (Fcbk)
Use For Impregnating
Improvements (Epdrk)
Impulse loading
Use Impulses (Mechanics) (Smih)
Impulse tests (Gbbej)
Impulses (Mechanics) (Smih)
Use For Impulse loading
Impurities (Rbmdyj)
In place density (Rkpdj)
In situ tests
Use Field tests (Gbwf)
In slopes
Use Foreslopes (Vgfhsf)
In transit passenger services (Bbq)
Use For Inflight services
In vehicle advisory
Use Driver information systems (Dsfpd)
In vehicle annunciators (Qtbag)
Use For Annunciators in vehicles
In vehicle communications
Use Driver information systems (Dsfpd)
In vehicle computers
Use Automotive computers (Qtpxmbv)
In vehicle computing
Use Mobile computing (Xbkdj)
In vehicle route guidance
Use Route guidance (Dsfpdr)
In vehicle sensors (Dmgum)
Use For Automotive sensors
Inbound transportation (Cmr)
Incandescent lamps (Qtpnmej)
Incentives (Mxsi)
Incident detection (Dmbytj)
Incident management (Dcmthcj)
Incinerator residue
Use Fly ash (Rbmduh)
Incinerators (Qtpmhm)
Inclinometers (Gumsjj)
Income (Cfab)
Indemnity (Cny)
Independent assurance (Cadi)
Index numbers (Kaix)
Index of refraction
Use Refractivity (Rker)
Index tests (Gbbmrj)
Use For Index tests (Soils)
Index tests (Soils)
Use Index tests (Gbbmrj)
Indexes (Information management) (Xbbf)
Indexing (Xbdmj)
Indian reservations (Kabqipj)
Indians of North America
Use Native Americans (Mhm)
Indicating instruments (Guk)
Indicators (Instruments) (Qpeyjj)
Indigenous peoples (Mhv)
Use For Native peoples
Indirect costs (Cfcaj)
Individual organic compounds (Rbcgrr)
Inductance (Rkek)
Induction
Use Electromagnetic induction (Sfj)
Induction heating (Fcdthf)
Induction loop detectors
Use Loop detectors (Dmgdeh)
Induction loops
Use Loop detectors (Dmgdeh)
Induction motors (Qtbmbmj)
Inductive interference (Dsmrjj)
Inductive loops
Use Loop detectors (Dmgdeh)
Industrial accidents (Haqi)
Use For Occupational accidents; Workplace accidents
Industrial areas (Vwx)
Industrial buildings (Pfk)
Industrial economics (Tgmj)
Industrial engineering (Ttkn)
Use For Management engineering; Production engineering
Industrial hygiene (Ccbkyi)
Industrial location (Cqi)
Use For Location of industries; Business location
Industrial materials (Rbmum)
Industrial organization
Use Industry structure (Cy)
Industrial plants (Pfkp)
Industrial railroads (Nbbcgv)
Industrial relations
Use Labor relations (Kabkr)
Industrial robots (Dcmmr)
Industrial trucks (Qbddfkj)
Industrial wastes (Jfkbj)
Industrialized countries
Use Developed countries (Vwab)
Industries (Nc)
Use For Industry; Manufacturers
Industry
Use Industries (Nc)
Industry structure (Cy)
Use For Industrial organization
Inelastic stress (Smvj)
Inert gas shielded arc welding (Fcbyjvdj)
Inert gases
Use Noble gases (RBBFSJ)
Inertia (Mechanics) (Rkmk)
Inertial forces (Smij)
Use For Effective forces
Inertial guidance
Use Inertial navigation systems (Dcnsbj)
Inertial navigation systems (Dcnsbj)
Use For Inertial guidance
Infants (Mbb)
Use For Toddlers
Infectious diseases
Use Communicable diseases (Hmdd)
Inference mechanisms
Use Statistical inference (Uswj)
Infiltration (Smdffg)
Use For Fluid infiltration
Inflammable materials
Use Flammable materials (Rbmdsf)
Inflammable materials
Use Flammable materials (Rbmnmy)
Inflatable life rafts (Qbhswmri)
Inflatable structures (Pbcm)
Inflation (Kadyi)
Inflight entertainment (Bbqm)
Inflight services
Use In transit passenger services (Bbq)
Influence lines (Rkmyn)
Information and communication technologies
Use Telecommunications (Dsbs)
Information display systems (Dsbg)
Use For Display systems
Information dissemination (Xs)
Information management (Xb)
Information organization (X)
Information processing (Xbk)
Use For Data processing
Information retrieval (Xbknj)
Use For Data retrieval
Information services (Xsj)
Information storage and retrieval systems (Xbkn)
Information systems (Xbf)
Information technology (Ttgj)
Information theory (Ttej)
Infrared analysis (Gbccn)
Infrared detectors (Dmgdee)
Use For Infrared scanning
Infrared heating (Fcdthp)
Infrared imagery (Esmghj)
Infrared photography (Esmgpp)
Infrared radiation (Sfrwaj)
Infrared radiation (Soj)
Infrared scanning
Use Infrared detectors (Dmgdee)
Infrared spectroscopy (Gmcesf)
Infrasonic noise
Use Infrasound (Sbp)
Infrasound (Sbp)
Use For Infrasonic noise
Infrastructure (Kabqi)
Inhibitors (Chemistry) (Rbctk)
Injection (Geology) (Jbgpj)
Injection molding (Fcbjj)
Injuries (Hj)
Use For Trauma; Injury
Injury
Use Injuries (Hj)
Injury causes (Hjc)
Injury characteristics (Hjh)
Injury classification (Hjb)
Injury outcome
Use Outcome (Medical treatment) (Hpgv)
Injury rates (Hjhr)
Injury severity (Hjhs)
Injury types (Hjp)
Ink (Rbmngj)
Inland navigation
Use Ship pilotage (Dcnbscs)
Inland ports
Use River ports (Pmhbmpcm)
Inland terminals
Use River ports (Pmhbmpcm)
Inland water transportation (Aesi)
Inland waterways (Pmhjwj)
Inland waterways traffic (Btawi)
Inland waterways vessels (Qbhn)
In-line skates (Qbdhu)
Innovation (Ey)
Inorganic chemistry (Tphj)
Inorganic compounds (Rbcgn)
Inorganic nitrates (Rbcgnrd)
Inorganic phosphates (Rbcgnsk)
Inorganic salts (Rbcgsn)
In-place recycling (Fmuhpi)
Use For In-situ recycling
Input output devices (Qtpxmpx)
Input output models (Kdi)
Insecticides (Rbmumtcj)
Insects (Jcbtjj)
In-situ recycling
Use In-place recycling (Fmuhpi)
Inslopes
Use Foreslopes (Vgfhsf)
Inspection (Gr)
Inspection cars (Qbfmkkt)
Use For Track inspection cars
Inspection equipment (Gry)
Inspection stations (Pmruj)
Inspectors (Msei)
Instability (Rkcfp)
Installation (Fmw)
Use For Installing
Installations
Use Facilities (P)
Installing
Use Installation (Fmw)
Institutional issues (Khm)
Instructors (Msfd)
Instrument approach system
Use Instrument landing systems (Dcnsybmj)
Instrument displays (Dcnspe)
Instrument flying (Dcnbscbg)
Use For IFR
Instrument landing systems (Dcnsybmj)
Use For Instrument approach system; Instrument landings
Instrument landings
Use Instrument landing systems (Dcnsybmj)
Instrument panels (Qpeyj)
Use For Dashboards
Instrumentation (Esxj)
Instrumented vehicles (Qbddkxj)
Instruments
Use Measuring instruments (Gum)
Instruments for measuring chemical content or structure (Gumsb)
Instruments for measuring consistency (Gumsd)
Instruments for measuring deformation or deflection (Gumsj)
Instruments for measuring density (Gumsm)
Instruments for measuring electricity (Gumpd)
Instruments for measuring electromagnetic phenomena (Gumpf)
Instruments for measuring expansion (Gumph)
Instruments for measuring fluid properties or phenomena (Gumy)
Instruments for measuring loads or pressure (Gumpp)
Instruments for measuring power (Gumpr)
Instruments for measuring roughness (Gumsr)
Instruments for measuring specific phenomena (Gump)
Instruments for measuring specific properties (Gums)
Instruments for measuring speed or velocity (Gumpt)
Instruments for measuring the strength of asphalt (Gumst)
Instruments for measuring time (Gumpw)
Insulating materials (Rbmnt)
Insulation blankets (Rbmnthb)
Insulation systems (Pbpvj)
Insulators (Electricity) (Qtbcn)
Insurance (Cn)
Insurance claims (Cnj)
Insurance costs
Use Insurance rates (Cng)
Insurance industry (Nbrh)
Insurance rates (Cng)
Use For Insurance costs
Intake valves (Qpnynv)
Integer programming (Ubbpj)
Integral abutment bridges
Use Jointless bridges (Pdybmdi)
Integral equations (Uhbfk)
Integrals (Uhbfm)
Integrated circuit cards
Use Smart cards (Dcmcrs)
Integrated circuits (Qtbej)
Integrated control systems
Use Integrated systems (Dcgi)
Integrated corridor management (Dcmthcaj)
Integrated project delivery (Caji)
Integrated systems (Dcgi)
Use For Integrated control systems
Intellectual disabilities (Mxmi)
Use For Mental retardation
Intelligence (Mxri)
Intelligence quotient (Mxria)
Intelligent agents (Xbkdbj)
Use For Autonomous agents
Intelligent control systems (Dcgj)
Intelligent cruise control
Use Autonomous intelligent cruise control (Dcmvgycj)
Intelligent highways
Use Automated highways (Pmrccpb)
Intelligent materials
Use Smart materials (Rbmvs)
Intelligent speed adaptation (Dcmvgmsi)
Use For ISA
Intelligent transportation systems (Dtv)
Use For Intelligent vehicle highway systems; IVHS; Advanced transport telematics; ATT; ITS (Intelligent transportation systems); Road transport informatics; RTI
Intelligent transportation systems programs (Dtvx)
Intelligent vehicle highway systems
Use Intelligent transportation systems (Dtv)
Intelligent vehicles (Qbddkj)
Use For Smart cars; Automated vehicles
Intensity (Electricity) (Set)
Intentional polluting actions (Jfgt)
Interactive computer systems (Xbkjj)
Interagency relations (Ngt)
Interchange (Railroads)
Use Car interchange (Railroads) (Brrci)
Interchange elements (Pmrcpjsr)
Interchange rules (Brrs)
Interchanges (Pmrcpjs)
Interchanges and intersections (Pmrcpj)
Intercity bus lines (Nbbcdbj)
Intercity bus transportation
Use Bus transportation (Aeghb)
Intercity passenger cars (Qbfmkhb)
Intercity transportation (Afe)
Use For Interurban transportation
Intercity travel (Bmfk)
Interconnection (Electric power) (Jnrrptj)
Interconnection (Traffic signals)
Use Traffic signal control systems (Dcmthcse)
Interdisciplinary studies (Tb)
Interest groups (Msyj)
Interest rates (Cfii)
Interfaces (Srbj)
Interfacial tension
Use Surface tension (Srr)
Interference (Dsmrj)
Use For Electrical interference
Interferometers (Gumpfj)
Interferometry (Tpxvj)
Intergovernmental partnerships (Ntrg)
Intergovernmental relations (Ngr)
Interior design (Esusk)
Interior lighting (Qpumbj)
Interlining (Bbju)
Interlocking aggregates (Rbmddcjj)
Use For Aggregate interlock
Intermodal facilities (Pme)
Intermodal services (Bbba)
Intermodal systems
Use Intermodal transportation (Ab)
Intermodal terminals (Pmet)
Use For Terminals (Transportation); Depots (Transportation)
Intermodal transfer (Bdbp)
Intermodal transportation (Ab)
Use For Intermodal systems
Intermodal transportation companies
Use Carriers (Nbb)
Intermodal yards (Pmey)
Internal combustion engines (Qtbmbebj)
Internal forces (Smik)
Internal friction (Smdjj)
Internal injuries (Hjpv)
Internal organs (Mykv)
Use For Viscera
Internal waves (Smwk)
International (Vvi)
Use For Worldwide
International accords
Use International compacts (Ngrh)
International agreements
Use International compacts (Ngrh)
International airports (Pmfcbj)
International borders (Vvid)
International compacts (Ngrh)
Use For International agreements; International accords
International law (Crdi)
International relations (Tgn)
International roads (Pmrccjj)
International system of units
Use Metric system (Gmym)
International trade (Ctf)
Use For Foreign trade
International transportation (Afc)
International travel (Bmfj)
Internet (Xbkrj)
Internet protocols
Use Computer network protocols (Xbkrf)
Internet service providers (Nbvj)
Internetworking (Telecommunication) (Xbkrd)
Interoceanic canals (Pmhjcj)
Interoperability (Dchh)
Interorganizational relations (Cx)
Interpolation (Ubfj)
Interrogation (Hrkg)
Interrogators (Msxv)
Interrupted flow (Bthfi)
Intersecting runways (Pmfcgmrj)
Intersection elements (Pmrcpjfr)
Intersections (Pmrcpjf)
Use For Cross roads; Junctions (Traffic)
Interstate commerce (Ctc)
Interstate compacts (Ngrg)
Interstate highways (Pmrccjm)
Interstate transportation (Aff)
Interurban transportation
Use Intercity transportation (Afe)
Interval (Time)
Use Time intervals (Wi)
Inter-vehicle communications
Use Vehicle to vehicle communications (Dsbnw)
Interviewing (Ccbpi)
Interviewing (Xkmj)
Interzonal trips (Bmkbej)
Intoxication (Hmdsed)
Use For Drunkenness
Intoxication tests
Use Alcohol tests (Hpmw)
Intra airport transit (Afyj)
Intra airport transportation (Afy)
Intra airport transportation facilities (Pmfcgcj)
Intracity bus transportation
Use Bus transit (Aetb)
Intracity transportation
Use Urban transportation (Afn)
Intracoastal waterways (Pmhjwn)
Intranet (Xbkrk)
Intrastate transportation
Use Regional transportation (Afg)
Inuit (Mhf)
Use For Eskimos
Invariants (Ubdsj)
Invasive plants (Jcmpu)
Inventions (Eyi)
Inventories
Use Inventory (Cmk)
Inventory (Cmk)
Use For Inventories
Inventory control (Cmka)
Invertebrates (Jcbtj)
Inverters (Qtbcp)
Investigation of structure (Gn)
Investment requirements
Use Investments (Cfei)
Investments (Cfei)
Use For Investment requirements
Inviscid fluids (Rbbfj)
Iodine (Rbcefjj)
Ion exchange (Scci)
Ion exchange chromatography (Gbcccj)
Ionization (Scps)
Ionization radiation
Use Ionizing radiation (Spmj)
Ionizing radiation (Spmj)
Use For Ionization radiation
Ionosphere (Jbmbaq)
Ions (Rbcbf)
Iron (Rbcefdg)
Iron alloys (Rbmdkdf)
Iron and steel industry (Ncgii)
Use For Steel industries
Iron compounds (Rbcgcm)
Iron inorganic compounds (Rbcgnm)
Iron nickel batteries
Use Nickel iron batteries (Qtpfbbnj)
Iron ores (Bhkfbi)
Iron ores (Rberpr)
Iron oxides (Rbcgnmt)
Irradiation (Spmjj)
Irregularities
Use Defects (Ptq)
Irrigation (Fmukvj)
Irrigation and drainage structures (Pmhp)
Irrigation canals (Pmhpjj)
Irrigation structures (Pmhpj)
ISA
Use Intelligent speed adaptation (Dcmvgmsi)
Islands (Vgi)
Isolated footings (Pbpbfkj)
Isolated intersections (Pmrcpjfchi)
Isolation (Chemistry) (Scpt)
Isolation joints
Use Expansion joints (Pbpbhk)
Isotherms (Rktmc)
Isotopes (Rbcbs)
Isotropic materials (Rbmdybj)
Isotropism
Use Isotropy (Rkpjj)
Isotropy (Rkpjj)
Use For Isotropism
Iterations
Use Iterative methods (Ubfk)
Iterative methods (Ubfk)
Use For Iterations
Itinerary (Bkrb)
Use For Route (Itinerary)
ITS (Intelligent transportation systems)
Use Intelligent transportation systems (Dtv)
ITS program applications (Dtvb)
ITS program technologies (Dtvm)
IVHS
Use Intelligent transportation systems (Dtv)

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