|
Related terms:
iers
temps
gmt
tai
cesium
sundial
si second
caesium
time scale
atomic time
timekeeping
tidal
leap seconds
utc
mean solar day
ephemeris time
chronometer
offset
pendulum
reference frame
atomic
observatory
astronomical
rotation
clock
optical
measured
Wikipedia sources: Second Clock Leap second Coordinated Universal Time Very Long Baseline Interferometry Doctor Who (1996 film) Time Context for words: atomic clock |
|