Significados de get any warning em inglês

So you never get any warning, and you may be on deck and not know it, and so miss your chance.

If you put one of those Lamarr sensors on a hatch, and someone just opens the hatch, you don't get any warning.

Had to tell the old boy to go ahead-radioplant still Frank's-enemycouldn't get any warning from that Mexican fellow-had to tell him, had to.

'Yes, but how will you get any warning, here on the night side of the planet?'