The approximate positions of the stars are based on sidereal time, which is based upon rotation of the Earth relative to __________.
A
winter solstice
B
autumnal equinox
C
summer solstice
D
vernal equinox
E
İlgili Sorular
The Sailing Plan, required by vessels participating in AMVER, should be sent ________.Which is the proper method of determining whether a portable CO2 fire extinguisher needs recharging?When displacement increases, the free surface moments of slack tanks ____________.A dead reckoning (DR) plot __________.When would a jack-up drilling rig be considered "underway" under the International Rules of the Road...