Achieve translate Spanish

I know this sounds rather dodgy, Bates, but there is nothing underhandin what we're trying to achieve - quite the reverse.

Bates, sé que esto suena un poco sospechoso, pero no hay nada deshonesto en lo que queremos hacer, más bien al contrario.

I told them the only way they could achieve what they wanted was to build something that not only watched, but understood what it was watching.

Les dije que la única manera que podrían lograr lo que querían era construir algo que no sólo visto, pero entendida lo que estaba viendo.

— ћ ≈'

It took Margaret Thatcher ten years to achieve that level of unpopularity with the youth of society.