Animal Locomotion: Or, Walking, Swimming and Flying, with a Dissertation on AëronauticsD. Appleton, 1893 - 264 páginas |
Dentro del libro
Resultados 1-5 de 82
Página v
... flight , The same laws regulate natural and artificial progression , Walking , swimming , and flying correlated , Flight the poetry of motion , PAGE 1 2345 Flight a more unstable movement than that of walking and swimming ; the ...
... flight , The same laws regulate natural and artificial progression , Walking , swimming , and flying correlated , Flight the poetry of motion , PAGE 1 2345 Flight a more unstable movement than that of walking and swimming ; the ...
Página vi
... flight ; the body rising when the wing is falling , and vice versâ , Flight the least fatiguing kind of motion . stronger than terrestrial ones , · Fins , flippers , and wings form mobile helics or screws , Artificial fins , flippers ...
... flight ; the body rising when the wing is falling , and vice versâ , Flight the least fatiguing kind of motion . stronger than terrestrial ones , · Fins , flippers , and wings form mobile helics or screws , Artificial fins , flippers ...
Página vii
... flight , PAGE 66 74 • 78 89 90 92 Flight of the Flying - fish ; the kite - like action of the wings , 98 PROGRESSION IN OR THROUGH THE AIR . The wing a lever of the third order , Weight necessary to flight , Weight contributes to ...
... flight , PAGE 66 74 • 78 89 90 92 Flight of the Flying - fish ; the kite - like action of the wings , 98 PROGRESSION IN OR THROUGH THE AIR . The wing a lever of the third order , Weight necessary to flight , Weight contributes to ...
Página viii
... flight of birds , Consideration of the forces which propel the wings of insects ,. Speed attained by insects , Consideration of the forces which propel the wings of bats and Lax condition of the shoulder - joint in bats and birds , The ...
... flight of birds , Consideration of the forces which propel the wings of insects ,. Speed attained by insects , Consideration of the forces which propel the wings of bats and Lax condition of the shoulder - joint in bats and birds , The ...
Página ix
... Flight divisible into four kinds , 197 · The flight of the Albatross compared to the movements of a compass set upon gimbals , 199 The regular and irregular in flight , 201 Mode of ascending , descending , turning , etc. , 201 The ...
... Flight divisible into four kinds , 197 · The flight of the Albatross compared to the movements of a compass set upon gimbals , 199 The regular and irregular in flight , 201 Mode of ascending , descending , turning , etc. , 201 The ...
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Términos y frases comunes
action aërial albatross angle animal arms and legs arrangement artificial wave artificial wing ascends backwards bat and bird biped blades body bones Borelli Compare with fig concave depressed described downward dugong effective stroke elastic ligaments elbow-joint elevating and propelling ellipse elytra extended feet fins fish flexed flexible flexion flight flying foot force gannet glide hind horizontal direction humerus inclined planes increased insect wing joint kite less lever limbs locomotion long axis manner Marey motion move movements muscles muscular muscular system natural wing nervures oblique oscillate pectoral fins pinion porpoise portion position posterior extremities posterior margin posterior or thin produced quadruped rapidity remarkable resistance reverse right arm root rotation sail screw sea-bear shoulder-joint side speed spiral swimming tail thick margin travelling surfaces trunk twisting universal joint upward direction upwards and forwards velocity vertical vertical direction vibrate walking waved track weight wing descends