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Hover or tap underlined Spanish terms to see their translation and exam tip.

Con fuerte oleaje, podemos tener un efecto en la pantalla del radar denominado:In heavy seas we may see an effect on the radar screen called:

Show the answer

Correct answer: c) Sea clutter.

Why it is correct

Waves return echoes near the centre: sea clutter. It is reduced with the anti-clutter control.

Why the others are not

  • a) The control.
  • b) Rain.
  • d) No such term.

How to work it out in the exam

  1. Waves on screen: sea clutter.

Where this question comes from

Try it: Navigation instruments

Pending instructor review. Machine translation, not reviewed.