Otro aspecto que es necesario tener

Otro aspecto que es necesario tener en cuenta es la eliminación de las declinaciones magnéticas que hace que el ángulo marcado varíe con el lugar y con el tiempo. Para ello se emplean cartas de declinaciones.

Kết quả (Anh) 1:

another aspect that must be taken into account is the elimination of magnetic declinations marked angle makes vary with location and with time. for it declines letters are used.

Kết quả (Anh) 2:

Another aspect that is necessary to take into account is the elimination of the magnetic declinations that makes the marked angle varies with the place and time. This is used for letters of declinations.