求きゅう積せき法ほうきゅうせきほうMeanings1nounquadrature; method of finding areamathematicsMathematical term for determining the area of a shape, often by integration or geometric construction.円えんの面めん積せきを求きゅう積せき法ほうで計けい算さんする。Calculate the area of a circle using quadrature.