| Subject | English | Lithuanian |
| IT | additive noise | adityvinis triukšmas |
| environ. | aerodynamic noise Acoustic noise caused by turbulent airflow over the surface of a body | aerodinaminis triukšmas |
| environ. | airborne noise Noise caused by the movement of large volumes of air and the use of high-pressure air | akustinis triukšmas |
| earth.sc. | airborne noise | akustinis triukšmas |
| environ. | aircraft noise Effective sound output of the various sources of noise associated with aircraft operation, such as propeller and engine exhaust, jet noise, and sonic boom | orlaivių triukšmas |
| earth.sc., mater.sc., el. | ambient noise | aplinkos triukšmas |
| earth.sc., mater.sc., el. | ambient noise level | aplinkos triukšmo lygis |
| earth.sc., mater.sc., el. | ambient noise level | aplinkos triukšmas |
| environ. | animal noise Noise caused by animals such as dogs kept in kennels or in private homes as pets | gyvūnų keliamas triukšmas |
| IT | artificial noise | dirbtinis trukdis |
| IT | artificial noise | dirbtinis trukdymas |
| IT | audio-noise meter | triukšmo matuoklis |
| IT | average noise | vidutinė triukšmo vertė |
| IT | average noise | vidutinė triukšmo reikšmė |
| environ. | background noise Noise coming from source other than the noise source being monitored | foninis triukšmas |
| IT | background noise | fono trukdžiai |
| commun. | basic noise | pagrindinis triukšmas |
| IT | basic noise | savas triukšmas |
| gen. | certificated noise level | sertifikuotas triukšmo lygis |
| cyber. | classical thermal noise | klasikinis šiluminis triukšmas |
| environ. | commercial noise Noise emitted from commercial activities | komercinis veiklos triukšmas |
| environ. | construction noise Noise resulting from construction activities such as site preparation, site clearance, demolition of existing buildings, piling, concreting, erection of structures, etc. | statybų triukšmas |
| IT | contact noise | kontaktų triukšmas |
| environ. | continuous noise | pastovus triukšmas |
| health., empl. | Convention concerning the Protection of Workers against Occupational Hazards in the Working Environment Due to Air Pollution, Noise and Vibration | Konvencija dėl darbo aplinkos oro taršos, triukšmo ir vibracijos |
| IT | delta noise | delta-uzesys |
| IT | delta noise | delta-triukšmas |
| environ. | domestic noise Noise caused by domestic facilities and activities | buitinis triukšmas |
| gen. | Effective Perceived Noise in decibels | efektinis juntamas triukšmas decibelais |
| environ. | environmental noise | aplinkos triukšmas |
| environ. | environmental noise The sound and the characteristics of sounds from all sources in the surrounding environment | aplinkos triukšmas |
| earth.sc. | flow noise of the nozzle | srauto per antgalį triukšmas |
| IT | forward noise | tiesioginis trukdymas |
| IT | Gaussian noise | homogeninis Gauso triukšmas |
| IT | Gaussian noise | Gauso triukšmas |
| environ. | health effect of noise Noise consequences on human health consist in loss of hearing and psychological effects | triukšmo poveikis sveikatai |
| IT | hum noise | fono triukšmas |
| IT | hum noise | fono ūžesys |
| IT | hum noise | fonas |
| environ. | impulse noise | impulsiniai trukdžiai |
| environ. | impulsive noise Noise characterized by transient short-duration disturbances distributed essentially uniformly over the useful passband of a transmission system | impulsinis triukšmas |
| environ. | industrial noise Noise produced by industrial plants activities | pramoninis triukšmas |
| environ. | intermittent noise Noise occurring at regular or irregular intervals | kintantis triukšmas |
| gen. | intrinsic noise | laivo keliamas triukšmas |
| IT | inverse noise | grįžtamasis trukdis |
| IT | inverse noise | grįžtamasis trukdymas |
| el. | ion noise | triukšmas |
| IT | magnetic-fluctuation noise | magnetinių fliuktuacijų triukšmas |
| cyber. | man-made noise | dirbtinis triukšmas |
| IT | man-made noise | dirbtinis trukdis |
| IT | man-made noise | dirbtinis trukdymas |
| comp., MS | microphone noise | mikrofono triukšmas (Unwanted sound that is captured when objects touch a microphone inadvertently) |
| environ. | neighbourhood noise General noise from a local source (such as the noise of a factory) which is disturbing to people living in the area | kaimyninis triukšmas |
| environ., construct. | noise abatement | apsauga nuo triukšmo |
| commun., IT, environ. | noise abatement | triukšmo mažinimas |
| environ. | noise abatement Measures to reduce noise at the source, to encourage quieter technologies or equipment or to prevent or reduce the propagation of sound. Measures may include the isolation and damping of vibration sources; the replacement of components with quieter parts and material; the enclosure of particularly noisy components; the provision of noise barriers, etc. | triukšmo mažinimas |
| environ. | noise analysis Determination of the frequency components that make up a particular noise being studied | triukšmo analizė |
| pharma., earth.sc., el. | noise at work | triukšmas darbe |
| IT | noise balancing circuit | triukšmų slopinimo schema |
| environ. | noise barrier Barriers for reducing the propagation of sound: they are widely used in industry and alongside roads and railways to shield receivers from noise sources. Barriers will not reduce the noise on the receivers side, but will increase it, unless the barrier is also covered in absorbing material | triukšmo užtvara |
| IT | noise cancellation | trukdžio panaikinimas |
| transp., avia. | noise certificate | triukšmo pažymėjimas |
| med. | noise certification | triukšmo sertifikavimas |
| environ., el. | noise climate | triukšmo sąlygos |
| el. | noise contours | triukšmo kontūrai |
| commun., IT, environ. | noise control | triukšmo mažinimas |
| environ. | noise control The process to control the audible sound to an acceptable level | triukšmo kontrolė |
| gen. | noise control | triukšmo kontrolė |
| environ. | noise disturbance Noise interferes with communication and interferes with thought processes. Noise interferes with sleep, it causes anger and frustration, and has been implicated as a contributor to various psychological and physiological problems. Noise detracts from the quality of life and the environment | garsiniai trikdžiai |
| environ. | noise effect | triukšmo poveikis |
| IT | noise elimination | trukdžių panaikinimas |
| IT | noise elimination | trukdymų pašalinimas |
| IT | noise elimination | trukdžių slopinimas |
| environ. | noise emission The release of noise into the environment from various sources that can be grouped in: transportation activities, industrial activities and daily normal activities | triukšmo skleidimas |
| gen. | noise emission | triukšmo sklidimas |
| environ. | noise emission levy A mandatory sum of money levied by government upon producers of disturbing, harmful or unwanted sounds, frequently in the transportation or construction industries, to encourage reduction of sound levels | skleidžiamo triukšmo mokestis |
| environ. | noise emission standard | skleidžiamo triukšmo standartas |
| environ. | noise exposure plan A formulated or systematic method to prevent the effects of being subjected to loud or harsh sounds | triukšmo poveikio planas |
| IT | noise factor | triukšmų koeficientas |
| IT | noise factor | triukšmo koeficientas |
| IT | noise field | triukšmų laukas |
| med., chem., tech. | noise figure | signalo ir triukšmo santykis |
| IT | noise figure | triukšmo koeficientas |
| gen. | Noise Framework Directive | Triukšmo pamatinė direktyva |
| environ. | Noise Framework Directive | Europos Parlamento ir Tarybos direktyva 2002/49/EB dėl aplinkos triukšmo įvertinimo ir valdymo |
| environ. | noise-free technology Sound is radiated both as air-borne and as structure-borne; most sources produce both, thus various noise attenuation principles must be employed. Measures include: the replacement of components with quieter parts and material; the enclosure of particularly noisy components; the selection of quieter types of fan; the replacement of noisy compressed-air nozzles with quieter types; the choice of quieter transmission and cooling systems | betriukšmė technologija |
| IT | noise generation | trukdžių susidarymas |
| IT | noise generation | trukdymas |
| IT | noise generation | trukdžių sudarymas |
| IT | noise generator | triukšmo generatorius |
| pharma., scient., earth.sc. | noise hazard contour | triukšmingumo schema |
| environ. | noise immission Immission in the environment of acoustic vibrations that negatively affect human beings, animals, plants or other objects | triukšmo sugėrimas |
| environ. | noise legislation Legislation introduced by many governments to prevent or restrict the emission of noise from industrial, commercial and domestic premises; from motor vehicles and aircraft; and from consumer appliances and equipment | triukšmo teisės aktai |
| environ. | noise level Physical quantity of unwanted sound measured, usually expressed in decibels | triukšmo lygis |
| commun., el. | noise level | triukšmas |
| econ. | noise level | triukšmo lygis |
| nat.sc., lab.law., el. | noise limit | triukšmo riba |
| pharma., scient., earth.sc. | noise map | triukšmingumo schema |
| environ. | noise measurement The process of quantitatively determining one or more properties of acoustic noise | triukšmo matavimas |
| environ. | noise monitoring The systematic deployment of monitoring equipment for the purpose of detecting or measuring quantitatively or qualitatively the presence, effect, or level of noise | triukšmo stebėjimas |
| environ. | noise pollutant Noise in the environment which can be harmful to human beings, animals and plants | triukšmas |
| econ. | noise pollution | akustinė tarša |
| environ. | noise pollution Harmful or unwanted sounds in the environment, which in specific locals, can be measured and averaged over a period of time | trukdančio triukšmo skleidimas |
| law, environ. | noise pollution | triukšmo tarša |
| environ. | noise protection Adoption of measures for controlling noise pollution, such as restriction of the emission of noise from industrial, commercial and domestic premises, from motor vehicles and aircrafts, the provision of noise barriers and buffer zones, the fitting of sound attenuation equipment, etc. | apsauga nuo triukšmo |
| econ. | noise protection | apsauga nuo triukšmo |
| commun., IT | noise ratio | triukšmo santykis |
| commun., IT, environ. | noise reduction | triukšmo mažinimas |
| environ. | noise reduction The reduction in the sound pressure level of a noise, or the attenuation of unwanted sound by any means | triukšmo mažinimas |
| environ. | noise spectrum The range of frequencies occurring in the noise emitted by a source | triukšmo spektras |
| IT | noise suppressing amplifier | stiprintuvas su mažais savais triukšmais |
| IT | noise suppression | apsauga nuo trukdžių |
| IT | noise suppression | trukdžių slopinimas |
| IT | noise suppression | trukdžių panaikinimas |
| IT | noise suppression | trukdymų pašalinimas |
| IT | noise suppression | trukdžio panaikinimas |
| IT | noise suppression circuit | triukšmų slopinimo schema |
| IT | noise suppressor | trukdžių slopinimo įrenginys |
| tech. | noise test code | triukšmo bandymo programa |
| IT | noise theory | triukšmų teorija |
| environ. | noise type | triukšmo tipas |
| IT | noise voltage | triukšmų įtampa |
| comp., MS | noise word | nereikšminis žodis (A word such as "the" or "an" that is not useful for searches, or that a crawler should ignore when creating an index) |
| IT | nonstationary noise | nestacionarinis triukšmas |
| commun., earth.sc., environ. | perceived noise | juntamas triukšmas |
| comp., MS | Perlin Noise | Perlino triukšmas (A technique developed by Ken Perlin which uses a texturing primitive (noise) in combination with mathematical expressions to render natural looking images and textures such as ice, wood grain and stone on computer generated surfaces in graphics and animations) |
| IT | radio-noise meter | radijo trukdžių matuoklis |
| IT | radio-noise meter | radijo trukdymų matuoklis |
| environ. | rolling noise Deeply resounding, reverberating noise caused by the friction between car tyres and road surfaces | riedėjimo triukšmas |
| math. | shot noise | impulsinis triukšmas |
| med., chem., tech. | signal/noise ratio | signalo ir triukšmo santykis |
| IT | signal-to-noise ratio | signalo - trukdžio santykis |
| med., chem., tech. | signal-to-noise ratio | signalo ir triukšmo santykis |
| IT | signal-to-noise ratio | signalo ir trukdymo santykis |
| gen. | specific noise | būdingas triukšmas |
| environ. | steady noise Unceasing prolonged noise, without interruption | pastovus triukšmas |
| environ. | structure-borne noise Sound that travels over at least part of its path by means of the vibration of a solid structure | konstrukcijos vibracijos triukšmas |
| earth.sc., mater.sc., el. | surrounding noise | aplinkos triukšmas |
| IT | thermal noise | šiluminis triukšmas |
| environ. | traffic noise Noise emitted by vehicles (heavy vehicles, cars and motorcycles, tyre/road interaction) | eismo triukšmas |
| environ. | traffic noise control Traffic noise can be controlled by reduction at source, by fitting motor vehicles with silencers, by installing barriers which interrupt the direct path of sound or by insulating dwellings exposed to high noise levels, such as those related to motorways or airports | eismo triukšmo kontrolė |
| environ. | urban noise Noise emitted from various sources in an urban environment | miesto triukšmas |
| math. | white noise | baltasis triukšmas |
| IT | white noise | baltas triukšmas |