| 释义 |
tor·ri·cel·li's law
noun
also torricelli's theorem \-lēz-\
Usage: usually capitalized Torricelli's
Etymology: after Evangelista Torricelli died 1647
: a law in hydrodynamics: the speed of efflux of a liquid from an orifice is equal to that of a body falling freely through a distance equal to the total head of the liquid at the orifice |