Refers to third-level or indirect circulation, often used in the context of fluid dynamics or systems where resources circulate in a hierarchical manner.

तृतीयक परिसंचरण

English Usage: The tertiary circulation of the ocean influences climate patterns in various regions.

Hindi Usage: महासागर का तृतीयक परिसंचरण विभिन्न क्षेत्रों में जलवायु पैटर्न को प्रभावित करता है।