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Alternative Terms
greek-language 285-bc 222-bc ancient-greece ancient-egypt inventor mathematician alexandria history-of-ptolemaic-egypt archimedes hellenistic-civilization cannon solid-mechanics pneumatics athenaeus musaeum diogenes-laertius barber counterweight mirror water-organ manual water-clock clepsydra clock physicist christiaan-huygens pendulum 17th-century siphon arcesilaus vitruvius philo-of-byzantium proclus euclid hero-of-alexandria encyclop-dia-britannica-3 george-sarton harvard-university-press year20-ce 200s-bc fire-fighting organ-music springs-south-africa organ ctesibius-crater fluid-mechanics mechanical-advantage-and-simple-machines timeline-of-time-measurement-technology abul-wafa heron-crater
greek-language 285-bc 222-bc ancient-greece ancient-egypt inventor mathematician alexandria history-of-ptolemaic-egypt archimedes hellenistic-civilization cannon solid-mechanics pneumatics athenaeus musaeum diogenes-laertius barber counterweight mirror water-organ manual water-clock clepsydra clock physicist christiaan-huygens pendulum 17th-century siphon arcesilaus vitruvius philo-of-byzantium proclus euclid hero-of-alexandria encyclop-dia-britannica-3 george-sarton harvard-university-press year20-ce 200s-bc fire-fighting organ-music springs-south-africa organ ctesibius-crater fluid-mechanics mechanical-advantage-and-simple-machines timeline-of-time-measurement-technology abul-wafa heron-crater
