paska
experimental gismu
x1 is x2 Pascal [metric unit] in pressure (default is 1) by standard x3.
See also danre, kelvo, mitre, gradu, centi, decti, dekto, femti, gigdo, gocti, gotro, kilto, megdo, mikri, milti, nanvi, petso, picti, terto, xatsi, xecto, xexso, zepti, zetro.