It's high, but you get about 35 milirems on a trans-atlantic flight.
trans-atlantic air traffic would have come to an end; no one in their right mind would insure flights.
And I can't imagine a better symbol of trans-atlantic rapprochement.
He announced talks with the European Union to form a trans-atlantic Trade Area.
From the Beatles to The Office to Idol, there has been a trans-atlantic conveyer belt.
Our trans-atlantic cousins labor under the same difficulties, for they assure us continually that we are a “new” country.
The first trans-atlantic cable annihilated the water barrier to thought.
I regret that the potent name of Rothschild will not figure in the list of my trans-atlantic acquaintances.
Their ingenuity in advertising is as good as that of their trans-atlantic brethren.
That the second-class passengers on a trans-atlantic steamship always have more fun than the first-class passengers.