| Subject | English | Spanish |
| met. | assemble and close the mould | cerrar el molde |
| mater.sc. | to assemble boxes | máquina montadora de cajas |
| mater.sc. | to assemble boxes | máquina ensambladora de cajas |
| IT | to assemble functional blocks into skeleton network configurations | montar los bloques funcionales formando configuraciones de redes esquemáticas |
| industr., construct. | to assemble in the form of endless bands | unir en forma de cintas sin fin |
| insur. | to assemble someone's insurance record | reconstrucción de una carrera |
| insur. | to assemble someone's insurance record | reconstrucción de la carrera del seguro |
| construct. | assemble towers | montar torres |
| mater.sc., construct. | assembled section | dovela |
| IT, transp. | assembling and disassembling of consists | variación de la composición de los trenes |
| IT, transp. | assembling and disassembling of consists | acoplamiento y desacoplamiento de trenes o coches |
| mech.eng. | assembling bolt | perno de unión |
| mech.eng. | assembling bolt | pasador de unión |
| agric., construct. | assembling construction | construcción en montaje |
| agric., construct. | assembling construction in prefabricated units | construcción por secciones prefabricadas |
| agric., construct. | assembling construction in prefabricated units | construcción por elementos prefabricados |
| IT | assembling goal | lenguaje ensamblador simbólico |
| IT | assembling goal | código ensamblador simbólico |
| lab.law. | assembling hall | taller de montaje |
| lab.law. | assembling hall | nave de montaje |
| commun. | assembling mechanism | instrumento para componer |
| IT, dat.proc. | assembling module | módulo ensamblador |
| transp. | assembling of axle-boxes | montaje de las cajas de ejes |
| industr., construct. | assembling plate | placa para montar |
| IT | cross compiling/assembling | compilación/ensamblado cruzado |
| industr., construct. | machine for assembling pages | máquina de encuardernar en espiral |
| mater.sc., construct. | on site assembling | montaje previo |
| mater.sc., construct. | on site assembling | montaje en blanco |
| IT | packet assembling | ensamblaje de paquetes |
| IT | packet assembling | ensamblado de paquetes |
| industr., construct. | pre-assembling set | prefabricado |
| industr. | self assembling property | propiedad de autoensamblaje |
| earth.sc. | self assembling structures | estructuras autoacoplables |
| mun.plan. | string for assembling beads | hilo para ensartar perlas |
| telecom. | to assemble | ensamblar |