On the Kelvin (K) scale, the unit of measurement equals the Celsius degree and measurement begins at absolute zero 0 (-273 C).
(the unit of measurement; equals; the Celsius degree; T:On the Kelvin (K) scale) (measurement; begins; T:at absolute zero 0)
the unit of measurement measurement
equals begins
the Celsius degree T:On the Kelvin (K) scale
T:at absolute zero 0