Animal Locomotion: Or, Walking, Swimming and Flying, with a Dissertation on AëronauticsD. Appleton, 1893 - 264 páginas |
Dentro del libro
Resultados 1-5 de 63
Página 3
... Side . SIDGWICK , B. A. , Oxon . $ 1.75 . By ALFRED 48. ORIGIN OF CULTIVATED PLANTS . By ALPHONSE DE CANDOLLE . $ 2.00 . 49. JELLY - FISH , STAR - FISH , AND SEA - URCHINS . Being a Research on Primitive Nervous Systems . By GEORGE J ...
... Side . SIDGWICK , B. A. , Oxon . $ 1.75 . By ALFRED 48. ORIGIN OF CULTIVATED PLANTS . By ALPHONSE DE CANDOLLE . $ 2.00 . 49. JELLY - FISH , STAR - FISH , AND SEA - URCHINS . Being a Research on Primitive Nervous Systems . By GEORGE J ...
Página xii
... Side swimming , Swimming of the Turtle and Triton , 85 86 89 Swimming of the Little Penguin , Sub - aquatic flight or diving , The feet of the Swan as seen in the open and closed condition , The foot of the Grebe with swimming membrane ...
... Side swimming , Swimming of the Turtle and Triton , 85 86 89 Swimming of the Little Penguin , Sub - aquatic flight or diving , The feet of the Swan as seen in the open and closed condition , The foot of the Grebe with swimming membrane ...
Página 6
... side a row of plates , mostly in pairs , which are a kind of false branchiæ , and which are employed not only in respiration , but also as puddles . - Cuvier's Animal Kingdom , p . 576. London , 1840 . 2 Kirby and Spence observe that ...
... side a row of plates , mostly in pairs , which are a kind of false branchiæ , and which are employed not only in respiration , but also as puddles . - Cuvier's Animal Kingdom , p . 576. London , 1840 . 2 Kirby and Spence observe that ...
Página 10
... side of a given line , the same holding true of the right and left arms . Walking is consequently to be regarded as the result of a twisting diagonal movement in the trunk and in the extremities . Without this movement , the momentum ...
... side of a given line , the same holding true of the right and left arms . Walking is consequently to be regarded as the result of a twisting diagonal movement in the trunk and in the extremities . Without this movement , the momentum ...
Página 11
... side to side there is a tendency to produce a corresponding movement in the head , which is at once corrected by the complementary curve . Nor is this all ; the cephalic curve , in conjunction with the water contained within it , forms ...
... side to side there is a tendency to produce a corresponding movement in the head , which is at once corrected by the complementary curve . Nor is this all ; the cephalic curve , in conjunction with the water contained within it , forms ...
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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