| Subject | English | Estonian |
| comp., MS | Access Connectivity Engine | Accessi ühenduvusmootor (Part of the Access database system that retrieves and stores data in user and system databases. The engine can be thought of as a data manager on which database systems are built) |
| comp., MS | Access database engine | Accessi andmebaasimootor (Part of the Access database system that retrieves and stores data in user and system databases. The engine can be thought of as a data manager on which database systems are built) |
| environ. | aircraft engine emission The formation and discharge of gaseous and particulate pollutants into the environment, especially the stratosphere, chiefly from airplanes, helicopters and other high-altitude aircrafts | lennukimootoriheitmed |
| transp., tech., mech.eng. | arrangement of the engine | mootori tüüp |
| comp., MS | Base Filtering Engine | Filtreerimise baasmootor (A service that coordinates the filtering platform components) |
| gen. | cab-over engine vehicle | buldogauto |
| transp., mech.eng. | carburettor engine | karburaatormootor |
| mech.eng. | combustion engine | sisepõlemismootor |
| environ. | combustion engine An engine that operates by the energy of combustion of a fuel | sisepõlemismootor |
| mech.eng. | compression ignition engine | diiselmootor |
| comp., MS | decision engine | otsustusmootor (Software or service able to process a large amount of data and provide reports that help users make more informed decisions) |
| environ. | diesel engine An internal combustion engine operating on a thermodynamic cycle in which the ratio of compression of the air charge is sufficiently high to ignite the fuel subsequently injected into the combustion chamber | diiselmootor |
| econ. | diesel engine | diiselmootor |
| mech.eng. | diesel engine with direct injection | otsesissepritse diiselmootor |
| mech.eng. | direct injection diesel engine | otsesissepritse diiselmootor |
| transp., avia. | ducted fan engine | turboventilaatormootor |
| comp., MS | engine adapter | mootoriadapter (An adapter that performs various core biometric operations: cleanup of sensor data, feature extraction, template generation, matching, and indexing. These functions can either be implemented by software in the engine adapter, or by the engine adapter making use of some piece of processing hardware) |
| transp., mil., grnd.forc., mech.eng. | engine brake | mootorpidur |
| obs., mech.eng. | engine capacity | kubatuur |
| mech.eng. | engine capacity | mootori töömaht |
| tech. | engine compartment encapsulation system | mootoriruumi kapselsüsteem |
| transp., mech.eng. | engine control | mootori valits |
| transp., mech.eng. | engine crankcase | karter |
| transp., mech.eng. | engine crankcase | mootori karter |
| forestr. | engine failure | mootoririke |
| mech.eng. | engine induction manifold | sisselasketorustik |
| mech.eng. | engine induction manifold | sisselaskekollektor |
| forestr. | engine-oil | mootoriőli |
| gen. | engine or motor combination | mootorid või mootorikombinatsioonid |
| forestr. | engine power | mootorivőimsus |
| transp., mech.eng. | engine RPM | mootori pöörlemissagedus |
| transp., mech.eng. | engine's revolutions per minute | mootori pöörlemissagedus |
| transp., mech.eng. | engine speed | mootori pöörlemissagedus |
| transp., mech.eng. | engine stalling | mootori seiskumine |
| transp., avia. | engine type-certificate data sheet | mootori tüübisertifikaadi andmeleht |
| transp., avia. | extended range twin-engine operations | kahemootorilise lennuki suurendatud käitamisulatusega lend |
| transp., avia. | extended range twin-engine operations | kahe mootoriga lennuki suurendatud käitamisulatusega lend |
| mech.eng. | external combustion engine | välispõlemismootor |
| environ. | four stroke engine An internal combustion engine whose cycle is completed in four piston strokes; includes a suction stroke, compression stroke, expansion stroke, and exhaust stroke | neljataktiline mootor |
| forestr. | four-stroke engine | neljataktiline mootor |
| environ. | gas engine | gaasimootor |
| environ. | gas engine An internal combustion engine that uses gaseous fuel | gaasimootor |
| transp., mech.eng. | gas turbine engine | gaasiturbiinmootor |
| environ. | gasoline engine An internal combustion engine that uses a mixture of air and gasoline vapour as a fuel | bensiinimootor |
| comp., MS | Gesture Engine | puutemootor (An engine that specifically recognizes and processes touch input and multi-touch input as commands) |
| comp., MS | group policy engine | rühmapoliitika mootor (The framework that handles common functionalities across client-side extensions including scheduling of Group Policy application, obtaining GPOs from relevant configuration locations, and filtering and ordering of GPOs) |
| mech.eng. | IC engine | sisepõlemismootor |
| mech.eng. | indirect injection diesel engine | eelkambriga diiselmootor |
| mech.eng. | internal combustion engine | sisepõlemismootor |
| transp. | manufacturer's engine code | valmistajatehase mootoritähis |
| transp., mech.eng. | multi-engined | mitme mootoriga |
| transp., avia. | multiple piston-engined aeroplane | mitme kolbmootoriga lennuk |
| transp., mil., grnd.forc., mech.eng. | no load engine speed | tühikäigukiirus |
| transp., mil., grnd.forc., mech.eng. | no load engine speed | pöörlemissagedus tühikäigul |
| transp., avia., mech.eng. | non-supercharged piston engine | vabalthingav kolbmootor |
| transp., mil., grnd.forc., mech.eng. | parent engine | alusmootor |
| energ.ind., mech.eng. | positive-ignition engine | sädesüütega mootor |
| transp., mech.eng. | reciprocating engine | kolbmootor |
| transp., mech.eng. | reciprocating piston engine | kolbmootor |
| comp., MS | RSS Platform Sync Engine | RSS-platvormi sünkroonimismootor (A synchronization engine which will automatically download data and enclosures for use by any application. The engine is designed for efficiency, using idle network bandwidth whenever possible to limit the effect on the users Internet experience. Developers can use the platform to get RSS data without having to manage details such as synchronization schedules or subscriptions) |
| ed. | search engine | otsingumootor (programm või tarkvarasüsteem, mis otsib mingile kriteeriumile vastavaid andmeid, nt Google, NETI) |
| econ. | search engine | otsingumootor |
| ed. | search engine | otsimootor (programm või tarkvarasüsteem, mis otsib mingile kriteeriumile vastavaid andmeid, nt Google, NETI) |
| transp., avia. | single piston engine | üks kolbmootor |
| transp., avia. | single piston-engined aeroplane | ühe kolbmootoriga lennuk |
| energ.ind., mech.eng. | spark-ignition engine | sädesüütega mootor |
| comp., MS | synchronization engine | sünkroonimismootor (A software system that retrieves information from a source data store and synchronizes (pushes) to a target data store. Examples of synchronization engines are the ILM 2007 and FIM 2010 synchronization engines, and the service that synchronizes data rows in the SQL Server Express database with objects in the Microsoft Office Outlook data store) |
| comp., MS | text-to-speech engine | tekst-kõne süntees (The component of Speech Engine Services that processes text input and produces speech output by synthesizing words and phrases) |
| comp., MS | tiering engine | salvestuskihtide mootor (A service that tracks regions of storage and may move data between them based on an input/output policy or other administrator-specified rules) |
| comp., MS | tiering policy engine | salvestuskihtide poliitikamootor (A service that tracks regions of storage and may move data between them based on an input/output policy or other administrator-specified rules) |
| comp., MS | TTS engine | tekst-kõne süntees (The component of Speech Engine Services that processes text input and produces speech output by synthesizing words and phrases) |
| transp., avia. | turbofan engine | turboventilaatormootor |
| transp., avia., mech.eng. | turbo-jet engine | turboreaktiivmootor |
| environ. | two-stroke engine An internal combustion engine whose cycle is completed in two strokes of the piston | kahetaktiline mootor |
| environ. | two-stroke engine An internal combustion engine whose cycle is completed in two strokes of the piston | kahetaktimootor |
| tech. | "vee" engine configuration | V-mootor |