 Certainly many birds of good wing (as kites, and the like,) would bear up a good weight as they fly; and spreading of feathers thin, and close and in great breadth, will likewise bear up a great weight ; being even laid, without tilting upon the sides.  Aerial Navigation - Página 11por Charles Blachford Mansfield - 1877 - 513 páginasVista completa - Acerca de este libro
 | Francis Bacon - 1844 - 610 páginas
...some distance, many great fowls, and fixing unto his body divers feathers, spread, to break the fall. Certainly many birds of good wing, as kites, and the...weight, being even laid, without tilting upon the aides. The farther extension of this experiment for flying may be thought upon. Experiment solitary... | |
 | Francis Bacon - 1844 - 610 páginas
...some distance, many great fowls, and fixing unto his body divers feathers, spread, to break the fall. Certainly many birds of good wing, as kites, and the...likewise, bear up a great weight, being even laid, without tilling upon the aides. The farther extension of this experiment for flying may be thought upon. Experiment... | |
 | 1849 - 648 páginas
...birds of good wing, as kites and the like, would bear up a good weight as they fly ; and spreading feathers, thin and close, and in great breadth, will likewise bear up a great weight The further extension of this experiment might be thought upon. The second passage is more diffuse,... | |
 | George Lillie Craik - 1846 - 778 páginas
...some distance many great fowls, and fixing unto his body divers feathers, spread to break the fall. Certainly many birds of good wing (as kites, and the...being even laid, without tilting upon the sides. The further extension of this experiment for flying may be thought upon. 887. There is in some places (namely,... | |
 | George Lillie Craik - 1847 - 276 páginas
...unto his body divers feathers, spread to break the fall. Certainly many birds of good wing (as kite's, and the like) would bear up a good weight as they...being even laid, without tilting upon the sides. The further extension of this experiment for flying may be thought upon. 887. There is in some places (namely,... | |
 | Francis Bacon - 1850 - 892 páginas
...some distance, many great fowls ; and fixing unto his body divers feathers, spread, to break the fall Certainly many birds of good wing, as kites, and the...thin and close, and in great breadth, will likewise NATURAL HISTORY. CENT. IX. bear up a great weight, being even laid, without tilting upon the sides.... | |
 | Francis Bacon - 1857 - 708 páginas
...distance, many great fowls ; and fixing unto his body divers feathers, spread, to break the fall.2 Certainly many birds of good wing (as kites, and the...being even laid, without tilting upon the sides. The further extension of this experiment for flying may be thought upon. Experiment solitary touching the... | |
 | Francis Bacon - 1857 - 714 páginas
...distance, many great fowls ; and fixing unto his body divers feathers, spread, to break the fall.2 Certainly many birds of good wing (as kites, and the...being even laid, without tilting upon the sides. The further extension of this experiment for flying may be thought upon. Experiment solitary touching the... | |
 | Francis Bacon - 1857 - 714 páginas
...distance, many great fowls ; and fixing unto his body divers feathers, spread, to break the fall.2 Certainly many birds of good wing (as kites, and the...being even laid, without tilting upon the sides. The further extension of this experiment for flying may be thought upon. Experiment solitary touching the... | |
 | Francis Bacon - 1857 - 734 páginas
...the fall.* Certainly manv birds of good wing (as kites, and the like,) would bear up a good weight aa they fly; and spreading of feathers thin, and close...being even laid, without tilting upon the sides. The further extension of this experiment for flying may be thought upon. Experiment solitary touching the... | |
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