The Ancient EngineersBallantine Books, 1974 - 450 páginas Traces the advancement of early invention and technology from the first recorded engineering project of early Egypt. |
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Página 139
... head , and his right hand was raised to shade his eyes against the beams of the rising sun . He was probably , like Alexander , clean - shaven but with his hair rather long . A work on the Seven Wonders of the World exists under the ...
... head , and his right hand was raised to shade his eyes against the beams of the rising sun . He was probably , like Alexander , clean - shaven but with his hair rather long . A work on the Seven Wonders of the World exists under the ...
Página 278
... head glowered down . Below this decoration stood a horizontal row of twelve small doors . At night these doors were opened , and time was told by a lamp , which the clockwork moved slowly from right to left behind these doors . Lower ...
... head glowered down . Below this decoration stood a horizontal row of twelve small doors . At night these doors were opened , and time was told by a lamp , which the clockwork moved slowly from right to left behind these doors . Lower ...
Página 371
... head to foot . As conditions improved in western Europe , so did the armorer's trade . By the time of the Norman conquest of England , the horseman wore a whole chain - mail suit , with mail sleeves to the elbow and mail breeches to the ...
... head to foot . As conditions improved in western Europe , so did the armorer's trade . By the time of the Norman conquest of England , the horseman wore a whole chain - mail suit , with mail sleeves to the elbow and mail breeches to the ...
Contenido
One The Coming of the Engineers | 1 |
Two The Egyptian Engineers | 18 |
Three The Mesopotamian Engineers | 46 |
Derechos de autor | |
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Términos y frases comunes
Agrippa Alexandria ancient aqueducts Arabs arch Archimedes architect Aristotle armor army Assyrian Athens Babylon became began brick bridge bronze builders building built Byzantine called canal castle catapults centuries China Chinese civilization classical columns Demetrios dome early Egypt Egyptian emperor Empire engineering Europe feet fire Frontinus galleys gear Greek Hadrian Hellenistic Hence Herodotos Heron Heron of Alexandria High Middle Ages horse houses Imhotep India invention iron kings Ktesibios Lake land later Leonardo machine mechanical medieval Mediterranean Mesopotamia Mesopotamian Middle Ages miles mill modern Mongols Muslim Nemi ships oars palaces Persian Philon Philon of Byzantium Phoenicians piers pipes probably Ptolemaios pyramid Renaissance river roads Roman Rome roof rowers sail Sennacherib shaft ships side siege statue stone structure temple took tower Trajan treadwheel tunnel turned vault Vitruvius wall water clock water wheel wooden