| Subject | English | Basque |
| math. | acceptable quality level | AQL |
| math. | acceptable quality level | onarpen kalitate maila |
| math. | acceptable quality level | onargarria kalitate maila |
| math. | acceptable reliability level | onargarria fidagarritasun maila |
| environ. | acceptable risk level Level of risk judged to be outweighed by corresponding benefits or one that is of such a degree that it is considered to pose minimal potential for adverse effects | arrisku-maila onargarri |
| math. | acceptance quality level | onargarria kalitate maila |
| math. | acceptance quality level | onarpen kalitate maila |
| math. | acceptance quality level | AQL |
| environ. | acoustic level Physical quantity of sound measured, usually expressed in decibels | soinu-maila |
| math. | average outgoing quality level | Irteerako batez besteko kalitate maila |
| environ. | background level Term used in a variety of situations, always as the constant or natural amount of a given substance, radiation, noise, etc. | hondo-kontzentrazio |
| comp., MS | Blocked Top-Level Domain List | blokeatutako goi-mailako domeinu-zerrenda (A list that allows you to block top-level domain names. Blocking country/region top-level domains allows you to filter unwanted e-mail messages you receive from specific countries or regions) |
| math. | confidence level | konfidantza-maila |
| math. | contour level | ingurunea maila |
| math. | contour level | adabaki |
| environ. | critical level General term referring to the concentration limit beyond which a substance can cause dangerous effects to living organisms | maila kritiko |
| comp., MS | dimension level | dimentsio-maila (The name of a set of members in a dimension hierarchy such that all members of the set are at the same distance from the root of the hierarchy. For example, a time hierarchy may contain the levels Year, Month, and Day) |
| environ. | efficiency level The ratio of output to input, usually given as a percentage | errendimendu-maila |
| environ. | employment level effect The result or impact of a specific policy, action or event upon the number of working-age persons holding jobs in a specific region, nation or sector of the economy | enplegu-mailaren ondorio |
| math. | indifference-level index number | lehentasun eremu indizea zenbakia |
| math. | indifference-level index number | Konyus indizea zenbakia |
| math. | indifference-level index number | axolagabetasunarekiko-maila indizea zenbakia |
| environ. | lead level in blood A measure of the amount of lead or lead salts absorbed by the body as a possible sign of acute or chronic lead poisoning, which can affect the nervous, digestive or muscular systems | odoleko berun-maila |
| math. | level map | maila mapa |
| math. | level of a factor | faktore baten maila |
| environ. | level of education A position along a scale of increasingly advanced training marking the degree or grade of instruction either obtained by an individual, offered by a some entity or necessary for a particular job or task | hezkuntza-maila |
| math. | level of interpenetration | interpenetrazioa maila |
| math. | level of significance | signifikazio-maila |
| math. | level of significance | esangura-maila |
| comp., MS | Log Level Manager | Egunkari mailako kudeatzaile (A Project Server logging infrastructure that improves efficiency by enabling admins to customize logging levels for project entities) |
| environ. | low-level flight Flying at low altitude | altitude gutxiko hegaldi |
| environ. | low-level technology Any relatively unsophisticated technical equipment or method with an amplitude or functionality below what is available in a similar or comparable system | behe-mailako teknologia |
| comp., MS | master-level guide | gida nagusi (A guide that is created and edited in Slide Master view, and that applies to slides that use the master layout in which it was created) |
| math. | multi-level continuous sampling plans | multi-maila etengabeko laginketa planak |
| environ. | municipal level The jurisdiction, position or status of city, town or local government | udal-maila |
| environ. | noise level Physical quantity of unwanted sound measured, usually expressed in decibels | zarata-maila |
| comp., MS | outline level | eskema-maila (Paragraph formatting you can use to assign a hierarchical level (Level 1 through Level 9) to paragraphs in your document. For example, after you assign outline levels, you can work with the document in outline view or in the Document Map) |
| comp., MS | phishing confidence level | phishing itxuraren maila (A value between 1 and 8 that is assigned to a message based on its content and that reflects the liklihood that the message is phishing) |
| environ. | pollutant level A value representing the concentration of a polluting agent in a specified area, often determined by a measuring and recording device | kutsatzaile-maila |
| comp., MS | presentation-level guide | aurkezpen-gida (A guide that applies to all slides in a presentation) |
| math. | return level | maila bueltan |
| environ. | rising sea level Sea level rises are a possible consequence of global warming. As the amount of free water in the ocean increases, and as the water becomes warmer, global warming will increase. In addition, according to theory, the heating at the poles may reduce the amount of water trapped in glaciers and ice caps. By the year 3000, the seas could rise between one and two metres. Such an event would clearly threaten low-lying areas, particularly in Asia, where million of people live and farm on river deltas and flood plains | itsas mailaren goratze |
| environ. | sea level The level of the surface of the ocean; especially, the mean level halfway between high and low tide, used as a standard in reckoning land elevation or sea depths | itsas maila |
| environ. | sea level rise Sea-level rises are a possible consequence of global warming. As the amount of free water in the oceans increases, and as the water becomes warmer, global warming will increase. In addition, according to theory, the heating at the poles may reduce the amount of water trapped in glaciers and ice caps | itsas mailaren goratze |
| comp., MS | service level | zerbitzu-maila (The level of support that customer service is required to provide for a case. The service contract a customer purchases determines the service level for its associated cases) |
| comp., MS | shape-level validation | forma-balidazio (The act of checking a visual workflow to ensure that the shapes and connections are valid) |
| math. | significance level | esangura-maila |
| math. | significance level | signifikazio-maila |
| environ. | sound level The sound pressure level (in decibels) at a point in a sound field, averaged over the audible frequency range and over a time interval | soinu-maila |
| comp., MS | spam confidence level | spam itxuraren maila (The normalized value that is assigned to an e-mail message. This value indicates, based on the characteristics of the message, such as the content, message header, and so forth, the likelihood that the message is spam. This value is persisted with the message when the message is sent to other Exchange servers) |
| comp., MS | tenant-level external data log | maizterraren kanpoko datuen egunkari (An error log that contains errors and exceptions that occur when SharePoint tries to connect to external systems through Business Connectivity Services. It can be retrieved by tenant administrators) |
| comp., MS | top-level domain | goi-mailako domeinu (In the Internet and other networks, the highest subdivision of a domain name in a network address, which identifies the type of entity owning the address (for example, .com for commercial users or .edu for educational institutions) or the geographical location of the address (for example, .fr for France or .sg for Singapore). The domain is the last part of the address (for example, www.acm.org)) |
| comp., MS | top-level folder | lehen mailako karpeta (The uppermost directory on a computer, partition or volume) |
| comp., MS | top-level property grid | goi-mailako propietateen sareta (A property grid that only displays the properties that appear in the sentence-level view of an action) |
| environ. | trophic level Any of the feeding levels through which the passage of energy through an ecosystem proceeds; examples are photosynthetic plants, herbivorous animals, and microorganisms of decay | maila trofiko |
| environ. | vegetation level A subdivision of vegetation characteristic of a certain altitude above sea level at a given latitude | landaredi-maila |
| environ. | water level The level reached by the surface of a body of water | ur-maila |