 | 1910 - Počet stránok 1048
...0-864 0-879 0-812 0-830 0-845 0-856 +0-1432 —0-050 -0-058 —0-064 —0-070 and power to fly: so nicely was it balanced by weights and put in motion by hidden and enclosed air." This " hidden and enclosed air " may conceivably represent an anticipation of the 11°... | |
 | Charles Cyril Turner - 1910 - Počet stránok 418
...Pigeon formed in wood by Archytas was so contrived as by a certain mechanical art and power to fly : so nicely was it balanced by weights, and put in motion by hidden and enclosed air." Roger Bacon, in the thirteenth century, described a plan of navigating the air. He assumes... | |
 | Charles Cyril Turner - 1917 - Počet stránok 352
...pigeon formed in wood by Archytas was so contrived as by a certain mechanical art and power to fly : so nicely was it balanced by weights, and put in motion by hidden and enclosed air." atmosphere is a material of some consistency, capable of bearing upon its surface vessels,... | |
 | 1877 - Počet stránok 780
...the "Attic Nights," that it was "so contrived as, by certain mechanical art and power, to fly ; so nicely was it balanced by weights, and put in motion by hidden machinery and inclosed ah-." In the "Odes of Horace," 1-28, we find an allusion to the invention of... | |
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Archytas was so contrived as by a certain mechanical art and power to fly : so nicely was it balanced by weights, and put in motion by hidden and enclosed air. 
