upper air currentの例文

• A tropical climate engulfs Atlanta, with no upper air current to shoo it away.
• Ok, so the a white pyramid would work backwards, as well as provide access to upper air currents.
• He gained attention, at least on the East Coast, by pointing out in 1955 that changes in the upper air currents had shifted the " hurricane belt " northward, making the entire Eastern Seaboard vulnerable.
• For most of January, still, cold air that creates thermal inversions _ an atmospheric condition in which cool, upper air currents trap warmer, dirty air below in the mountain-encircled city _ brought have abnormally high pollution levels.
• The industrial Midwest, with its coal-burning factories and power plants, all wafting their toxic fumes east on the prevailing upper air currents, became a handy shorthand for the idea that poor little New York was the victim of someone else's excess.