noun🔗Share대류권계면The zone of transition between the troposphere and the stratosphere (approximately 13 kilometers). The tropopause normally occurs at an altitude of between 25,000 and 45,000 feet in polar and temperate zones. It occurs at 55,000 feet in the tropics."Airplanes often experience turbulence when passing through the tropopause, the boundary between the troposphere and the stratosphere. "비행기는 대류권과 성층권의 경계인 대류권계면을 통과할 때 종종 난기류를 경험한다.weathergeographyenvironmentscienceChat with AIVocabulary GamePractice Reading