hayan modernizado
-they/you have modernized
Present perfect subjunctiveellos/ellas/ustedesconjugation ofmodernizar.

modernizar

El programa seguirá hasta que se hayan modernizado las infraestructuras e instalaciones de todas las escuelas.
The program would continue until infrastructure and facilities in all schools are upgraded.
Los aparatos de los tramos 1 a 3 tienen motores RB.199 Mk 101 de 66 kN; el resto de los motores Mk 103 de 71,5 kN, aunque 100 motores Mk se hayan modernizado 101 RAF en servicio.
The apparatuses of sections 1 to 3 have engines RB.199 Mk 101 of 66 kN; the remainder of the engines Mk 103 of 71,5 kN, although 100 engines Mk 101 RAF were modernized in service.
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