| Subject | English | Spanish |
| chem., construct. | asphalt slab | capa asfáltica |
| construct. | asphalt slab | tablón asfáltico |
| chem., construct. | asphalt slab | colchón asfáltico |
| antenn., opt. | axial slab interferometry | interferometría slab |
| commun., IT | axial slab interferometry | interferometría axial |
| antenn., opt. | axial slab interferometry | microscopio de interferencia axial |
| antenn., opt. | axial slab interferometry | interferometría axial slab |
| agric. | bakery refrigerated slab | mesa fría |
| industr. | basalt slabs on top of battery | losas de basalto en cubierta de batería |
| fin., polit., met. | blooms, billets, slabs and sheet bars including tinplate bars of iron and steel | hierro y acero en desbastes cuadrados o rectangulares "blooms" y palanquilla |
| fin., polit., met. | blooms, billets, slabs and sheet bars including tinplate bars of iron and steel | desbastes planos "slabs" y llantón |
| mech.eng. | bottom slab | losa del fondo |
| mech.eng. | bottom slab | plataforma del fondo |
| agric. | bottomer slab | placa de endurecimiento de los fondos |
| construct. | bridge deck slab | placa |
| construct. | bridge deck slab | losa |
| econ. | building slab | panel de construcción |
| chem. | built-up foam slab | esponjado fabricado por superposición de capas |
| mech.eng., construct. | capping slab | placa de coronación |
| gen. | cement slabs | placas de cemento |
| mech.eng., construct. | combined capping slab | losa de coronación combinada |
| construct. | composite slab | losa mixta |
| construct. | compression slab | losa de compresión |
| construct. | compression slab | capa de compresión |
| transp., construct. | concrete slab | pavimento de hormigón |
| construct. | concrete slab | losa de hormigón |
| construct. | concrete slab | pavimentación con losas de hormigón |
| construct. | concrete slab | forjado hormigonado |
| construct. | concrete slab foundations | placas de cimentación de hormigón |
| construct. | concrete tanked slab | tubo de hormigón impermeabilizado |
| industr. | continuous cast slab mould | colada continua de lingotes en la lingotera |
| transp., construct. | continuous slab | losa continua |
| met. | continuous slab caster | máquina de colada continua de planchones |
| met. | continuous slab casting plant | máquina de colada continua de planchones |
| met. | continuously cast slab | desbaste plano de colada continua |
| transp., tech. | curved slab with lead-pellets | pastilla curva rellena de bolas de plomo |
| gen. | dam gate slab | pasador de compuerta |
| transp., construct. | deck slab | revestimiento del puente |
| industr. | deck slab | placa de toberas |
| transp., construct. | deck slab | pavimento del puente |
| industr. | deck slab | cubierta de toberas |
| gen. | decking slabs | área de paso |
| mil. | detonating slab | capa de explosión |
| mil. | detonating slab | blindaje de hormigón contra proyectiles |
| el. | dielectric slab | franja dieléctrica |
| met. | direct charging of slabs in furnaces | carga directa de los planchones en los hornos |
| nucl.pow. | embedded in the base slab | empotrado en la losa de base |
| gen. | feed trough or slab | comedero o banqueta |
| tech. | flap-slab interconnect | interconexión de plancha de aleta |
| construct. | flat slab dam | presa de contrafuertes de pantallas planas |
| construct. | flat slab dam | presa de contrafuertes tipo Ambursen |
| construct. | flat suspended floor slab | placa fungiforme suspendida |
| nat.sc. | flux compression in a slab geometry | compresión de flujo en geometría plana |
| construct. | formwork for floor slab | encofrado de techo |
| environ. | galvanising slab zinc top dross | mata de galvanización de superficie |
| chem. | glass in slabs | vidrio en placas |
| industr., construct., met. | glass paving slab | baldosa de vidrio |
| construct. | grasse concrete slab | losas de hormigón con hueco para césped |
| gen. | gravestone slabs not of metal | placas funerarias no metálicas |
| gen. | gravestone slabs not of metal | losas sepulcrales no metálicas |
| gen. | gravestone slabs not of metal | losas funerarias no metálicas |
| construct. | hanging beam at slab edge | vigas de cuelgue en bordes de forjado |
| el. | homogeneous slab model | modelo de franja homogénea |
| environ. | hot dip galvanisers slab zinc dross batch | matas de galavanización en caliente procedimiento discontinuo |
| met. | immersion slab cooler | unidad de enfriamiento de planchones por inmersión |
| industr., construct. | insulating roof deck slab | losa aislante para techos |
| gen. | iron slabs | desbastadores |
| mech.eng., construct. | isolated capping slab | losa de coronación aislada |
| econ., environ. | latrine slab | losa de letrina |
| construct. | laying of floor slabs | colocación de las losas |
| construct. | lightened slab weight | peso propio forjado aligerado |
| gen. | lighting slabs | pavimentos luminosos |
| construct. | long span composite slab | losa compuesta de gran luz |
| construct. | louvered strip waffle slab ceiling | techo de casetones |
| energ.ind., el. | neutron slab counter | contador neutrónico de losa |
| construct. | orthotropic slab | losa ortótropa |
| gen. | paving slabs not of metal | losas no metálicas |
| health. | perforated metal slab | chapa perforada |
| earth.sc., el. | plasma slab | placa de plasma |
| construct. | post-tensioned voided slab | losa hueca postensada |
| construct. | post-tensioned voided slab | losa aligerada de hormigón postensado |
| construct. | reinforced concrete slab | losa de hormigón armado |
| gen. | removable concrete slab | losas de hormigón desplazables |
| industr., construct., chem. | resin-bonded slab | panel rígido |
| construct. | reticular slab | forjado reticular |
| construct. | rib and tile slab construction | pisos cerámicos nervados |
| transp., construct. | roadway approach slab | losa de acceso a la calzada |
| construct. | roof slab | placa de cubierta |
| construct. | rough-hewn granite slab | placa de granito desbastado |
| construct. | run-on slab | losa de transición |
| wood. | sawmill slab | residuos de aserradero |
| tech. | screening slab | losa-pantalla |
| industr., construct. | slab barker | descortezadora de costeros |
| construct. | slab bridge | puente de losa |
| met. | slab caster | máquina de colada continua de planchones |
| met. | slab casting machine | máquina de colada continua de planchones |
| tech. | slab coil | bobina plana |
| tech. | slab coil | bobina chata |
| comp., MS | slab consolidation | consolidación de bloques (The process of reducing the number of slabs allocated in thinly provisioned arrays and thinly provisioned virtual disks by rearranging data from sparsely populated slabs to densely populated slabs) |
| industr., construct. | slab-cork panel | tablero de corcho aglomerado |
| construct. | slab corner | esquina de forjado |
| transp., construct. | slab covering | enlosado |
| transp., construct. | slab covering | embaldosado |
| industr., construct., mech.eng. | slab cut | costero |
| industr., construct., mech.eng. | slab cut | gema |
| met. | slab cutting machine | máquina de oxicorte |
| el. | slab dielectric optical waveguide | guía de onda óptica de dieléctrico plano |
| el. | slab dielectric waveguide | guiaondas de franja dieléctrica |
| chem. | slab dissolver | recipiente de solución para placas enriquecidas |
| met. | slab furnace | horno de recalentamiento de desbastes |
| met. | slab heating furnace | horno de recalentamiento de desbastes |
| met. | slab ingots | lingotes planos |
| met. | slab ingots | lingotes |
| mech.eng., el. | slab insulant | aislante tipo panel |
| commun., IT | slab interferometry | interferometría axial |
| antenn., opt. | slab interferometry | interferometría slab |
| antenn., opt. | slab interferometry | microscopio de interferencia axial |
| commun., IT | slab interferometry | interferometría de placa |
| antenn., opt. | slab interferometry | interferometría axial slab |
| agric. | slab keel | zapata |
| agric. | slab keel | falsa quilla |
| IT | slab lay-out | disposición del falso suelo |
| commun., IT | slab lay-out drawing | diagrama de disposición de pavimento |
| IT | slab lay-out drawing | disposición del falso suelo |
| construct. | slab level | nivel de acera |
| el. | slab line | línea de varilla rectangular |
| el. | slab line | línea de varilla |
| meteorol. | slab model | modelo SLAB |
| transp., construct. | slab of concrete | losa de hormigón |
| industr., construct., met. | slab of tesserae | plancha de pastillas |
| transp., construct. | slab of varying thickness | losa de espesor variable |
| construct. | slab perimeter | perímetro del forjado |
| met. | slab reheat furnace | horno de recalentamiento de desbastes |
| met. | slab reheating furnace | horno de recalentamiento de desbastes |
| wood. | slab sawing | despiezo sobre costeros |
| IT, dat.proc. | slab serif | gracia recta |
| IT, dat.proc. | Slab-Serifs | Egipcia |
| industr., construct. | slab stock | plancha de mezcla |
| transp., construct. | slab track | vía sin traviesas |
| construct. | slab with deep steel decking | chapa fina de gran nervadura |
| met. | slab zinc | lingote de cinc |
| met. | slabs are produced by a slabbing mill | los desbastes planos son producidos por un tren de laminación desbastador |
| anim.husb. | slaughter slab | mesa sacrificial |
| anim.husb. | slaughter slab | degolladero rural |
| anim.husb. | slaughter slab | piedra sacrificial |
| anim.husb. | slaughter slab | lugar destinado al sacrificio de animales |
| construct. | solid slab system | montaje losa maciza |
| construct. | solid slabs | losas macizas |
| construct. | special jointing between floor slabs | unión especial entre las losas |
| transp., construct. | spillway slab | losa vertedero |
| construct. | steel box girder and precast reinforced concrete slabs | cajón de cimentación de acero y losas prefabricadas de hormigón armado |
| industr. | steel slab | sección de acero |
| wood. | straw building slab | plancha de paja prensada para construcción |
| transp., construct. | tamping slab | losa apisonadora |
| met. | thermal quality of slabs | homogeneidad térmica de los desbates |
| mech.eng., construct. | top slab | losa superior |
| construct. | top slab | forjado |
| construct. | top slab | bovedilla |
| construct. | total slab thickness | espesor total forjado |
| construct. | U-section slab | losas en U |
| construct. | vertical separation of concrete slab from steel beam | levantamiento de la losa |
| construct. | waffle slab | artesonado |
| construct. | wing slab | tablero en voladizo |
| construct. | winged slab | tablero en voladizo |
| industr., construct. | wood wool slab | plancha de aglomerado de madera para construcción |
| wood. | wood wool slab | plancha de lana de madera para construcción |
| industr., construct. | wood-wool slab | plancha de lana de madera para construcción |
| industr., construct. | woodwool slab | bloque para lana de madera |