air current, current of air, wind - air going (from time to time with appreciable power) from an area of higher pressure to a region of lower strain; "trees bent under the fierce winds"; "when there's no wind, row"; "the radioactivity was currently being swept upwards through the air https://bestpracticesforthermalsh02334.aioblogs.com/88574415/the-definitive-guide-to-localized-thermal-test-systems