How To Use water clock In A Sentence
- Over thousands of years, the accuracy of maps didn't improve significantly faster than the accuracy of primitive timepieces such as the sundial or water clock.
- The invention of timekeeping devices - hourglasses, water clocks, graduated tapers - made it possible for early civilized people to begin to control and standardize the units of time, and in doing so to coordinate their lives.
- He designed a lotus clepsydra, that is a water clock which had a bowl shaped like a lotus flower on the top into which water dripped.
- The sundial's nocturnal counterpart, the water clock, was designed to measure temporal hours at night.
- They were originally part of a rococco clepsydra, or water clock, that featured the twelve animals of the Chinese zodiac and was affixed to a pavilion inspired by Versailles. The Affair of the Chinese Bronze Heads
- He is also said to have constructed a armillary sphere, a water clock, and a bronze gnomon, a pointer whose shadow gives the time of mid-day.
- Further back, the Chinese and the Romans used clepsydras (water clocks) at about the same time, although Egyptian sundials go further back.
- Of course the sun could not be used to tell the time at night and clepsydras or water clocks were in use in Egypt by 1500 BC.