water clock

n.

水钟，滴漏；漏壶；漏刻；

Water clock
Water clock
Water clock
The Water Clock in the Tower of the Winds
Studies in Ancient Astronomy. VIII. The Water Clock in Babylonian Astronomy
The “days in excess” from MUL.APIN On the “first intercalation” and “water clock” schemes from MUL.APIN
A Schedule of Boundaries: An Exploration, Launched From the Water-Clock, of Athenian Time
Water-clock-based autonomous flow sequencing in steadily rotating centrifugal microfluidic device
The “days in excess” from MUL.APIN On the “first intercalation” and “water clock” schemes from M...
Notes on a Water Clock in the Athenian Agora
The Ancient Indian Water-Clock
Electronically controlled water clock that includes visual displays for the passage of hours, minutes and seconds
Drinking from the Water-Clock: Time and Speech in Imperial Rome