| 11. | The most common true time source is a GPS master clock.
|
| 12. | The second hand is driven by an electrical motor independent of the master clock.
|
| 13. | An electric master clock synchronizing all individual clocks in the building was also installed.
|
| 14. | Other organs seem to have their own clocks that supplement the brain's master clock.
|
| 15. | The glitch, which was corrected, affected only the Web site, not the master clock.
|
| 16. | Besides, there is no good evidence of feedback from the periphery to the master clock.
|
| 17. | A : To reach the U . S . Naval Observatory master clock, call 202-653-1800.
|
| 18. | The competition for selling exact time necessitated developing a reliable master clock and auxiliary clocks.
|
| 19. | ANT's adaptive isochronous scheme doesn't require a master clock.
|
| 20. | The Synchronome company manufactured electrically operated master clocks, patented in 1907, such as the Shortt-Synchronome clock.
|
