box-type
| frame
| box type abbr. | |
| tech. | de sistema cerrado; forma de caja; tipo caja |
| frame abbr. | |
| comp. | mamparo |
| comp., MS | marco; trama |
| dialys. | armazón |
| mater.sc. mech.eng. | vivienda; alojamiento |
| med. | figura; forma; textura |
| tech. | armazón principal delantero |
| |||
| de sistema cerrado; forma de caja; tipo caja | |||
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box-type : 15 phrases in 8 subjects |
| Agriculture | 1 |
| Communications | 1 |
| Construction | 1 |
| Mechanic engineering | 5 |
| Natural sciences | 2 |
| Technology | 2 |
| Thermal Energy | 1 |
| Transport | 2 |