| Subject | English | Lithuanian |
| comp., MS | application extension services | taikomosios programos plėtinio tarnybos (In Silverlight, classes that extend the application model by providing services that can participate in the application life cycle) |
| comp., MS | client extension control | kliento plėtinio valdiklis (A user interface control that can be added to Microsoft Dynamics CRM entity forms and within the application toolbar or navigation area of an entity form. These controls are configured in XML within ISV.Config and are designed to allow the inclusion of functionality from another web application within Microsoft Dynamics CRM. There are three types of client extension controls: Menu Items, Buttons, Entity Form Navigation areas) |
| nucl.phys. | design extension analysis | projekto išplėtimo analizė |
| nucl.phys. | design extension conditions | neprojektinė avarija |
| IT | extension cord | pailginimo laidas |
| IT | extension cord | ilginimo laidas |
| IT | extension element | išnešamas elementas |
| met. | extension nozzle | prailginimo vamzdelis |
| pharma. | extension of a marketing authorisation | sąlygų papildymas |
| gen. | extension of approval | patvirtinimo galiojimo pratęsimas |
| gen. | extension of approval | patvirtinimo pratęsimas |
| gen. | extension of approval | tipo išplėtimo patvirtinimas |
| gen. | extension of approval | patvirtinto tipo išplėtimas |
| gen. | extension of approval | patvirtinimo išplėtimas |
| gen. | extension of approval | patvirtinimo galiojimo laiko pratęsimas |
| health., pharma. | extension of indication | indikacijos išplėtimas |
| proced.law. | extension of parental responsibility | tėvų valdžios pratęsimas |
| law, immigr. | extension of stay | buvimo šalyje trukmės pratęsimas |
| law, immigr. | extension of stay | buvimo šalyje laiko pratęsimas |
| law, immigr. | extension of stay as a general visitor | buvimo šalyje laiko pratęsimas |
| law, immigr. | extension of stay as a general visitor | buvimo šalyje trukmės pratęsimas |
| gen. | extension piece | antgalis |
| met. | extension tube | prailginimo vamzdelis |
| work.fl., IT | extension up to | pasviras brūkšnys |
| comp., MS | OData Extension Provider | "OData" plėtinio teikimo įrankis (A Business Connectivity Services feature that enables developers to extend functionality that is provided by the OData connector) |