Theories Worth Having: And Other PapersPriv. print., 1919 - 212 стор. |
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Сторінка xiv
... weight , yet of sufficient water ca- pacity to provide for the storage of a considera- ble amount of heat . The boiler , combined with a light - weight reversing engine , and an unfail- ing application of gasoline fuel under perfect ...
... weight , yet of sufficient water ca- pacity to provide for the storage of a considera- ble amount of heat . The boiler , combined with a light - weight reversing engine , and an unfail- ing application of gasoline fuel under perfect ...
Сторінка 81
... weight of the train was about ninety tons . When all was ready , the bugle sounded for the start , Stephenson opened the throttle , and off started the train , a horseman carrying a flag riding ahead , warning people to keep off the ...
... weight of the train was about ninety tons . When all was ready , the bugle sounded for the start , Stephenson opened the throttle , and off started the train , a horseman carrying a flag riding ahead , warning people to keep off the ...
Сторінка 175
... weight of vehicles and load had to be supported on wheels on the land or in boats on the water , and with all our inventions we were still navigating the same element in a similar manner . But with the flying machine we leave the ...
... weight of vehicles and load had to be supported on wheels on the land or in boats on the water , and with all our inventions we were still navigating the same element in a similar manner . But with the flying machine we leave the ...
Сторінка 181
... of di- rigible balloons have adopted that shape . Tissandier's dirigible had the following dimen- sions : length , ninety - one feet ; diameter , twenty- nine feet ; total weight , including passengers , twenty AERIAL NAVIGATION 181.
... of di- rigible balloons have adopted that shape . Tissandier's dirigible had the following dimen- sions : length , ninety - one feet ; diameter , twenty- nine feet ; total weight , including passengers , twenty AERIAL NAVIGATION 181.
Сторінка 182
And Other Papers Francis Edgar Stanley. nine feet ; total weight , including passengers , twenty - five hundred pounds . A propeller sim- ilar to those used at the present time was driven by an electric motor . The maximum speed in still ...
And Other Papers Francis Edgar Stanley. nine feet ; total weight , including passengers , twenty - five hundred pounds . A propeller sim- ilar to those used at the present time was driven by an electric motor . The maximum speed in still ...
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Theories Worth Having: And Other Papers (Classic Reprint) Francis Edgar Stanley Попередній перегляд недоступний - 2015 |
Theories Worth Having: And Other Papers (Classic Reprint) Francis Edgar Stanley Попередній перегляд недоступний - 2018 |
Загальні терміни та фрази
activities adoption aeroplane airship altruism animal bait a hook baiting hooks Black Callerton capacity capital capitalist carried catch a fish cause century Charles Darwin citizens civilized commodity competition construction coöperation Darlington depends developed dirigible balloon economic Edward Pease efficiency energy England environment equal freedom evils evolution exchange fact fittest flight force FRANCIS EDGAR STANLEY function furnish George Stephenson Glenn Curtiss Grand Allies greater greatest heavier-than-air Hence Hiram Maxim Homer Lea horse power human species important increase individual indus intellectual interests invention Killingworth living locomotive mankind Marx Maxim ment miles an hour minutes modern Montgolfier brothers moral motor nation nature nomic organism passengers population possible pounds practical present principles of justice problem propeller railroad result scientific social Socialists society specialty speed Stanley steam engine struggle success supply theory things tion transportation true United wages wants weight Wright brothers
Популярні уривки
Сторінка 31 - It is interesting to contemplate an entangled bank, clothed with many plants of many kinds, with birds singing on the bushes, with various insects flitting about, and with worms crawling through the damp earth, and to reflect that these elaborately constructed forms, so different from each other, and dependent on each other in so complex a manner, have all been produced by laws acting around us.
Сторінка 32 - There is grandeur in this view of life, with its several powers, having been originally breathed by the Creator into a few forms or into one; and that, whilst this planet has gone cycling on according to the fixed law of gravity, from so simple a beginning endless forms most beautiful and most wonderful have been, and are being evolved.
Сторінка 59 - AND seeing the multitudes, he went up into a mountain: and when he was set, his disciples came unto him: And he opened his mouth, and taught them, saying, Blessed are the poor in spirit: for theirs is the kingdom of heaven.
Сторінка 6 - Say first, of God above, or man below What can we reason, but from what we know? Of man, what see we but his station here, From which to reason, or to which refer? Through worlds unnumbered though the God be known, Tis ours to trace Him only in our own.
Сторінка 31 - These laws, taken in the largest sense, being Growth with Reproduction ; Inheritance which is almost implied by reproduction; Variability from the indirect and direct action of the conditions of life, and from use and disuse : a Ratio of Increase so high as to lead to a Struggle for Life, and as a consequence to Natural Selection, entailing Divergence of Character and the Extinction of less-improved forms. Thus, from the war of nature, from famine and death, the most exalted object which we are capable...
Сторінка 141 - Do unto others as you would that others should do unto you," applies to all who would help others to gain their liberty.
Сторінка 62 - Independence a new era in social production appeared, as a result of three inventions, the invention of the spinning jenny, the power loom, and the steam engine.
Сторінка 49 - Such predominance forces a nation to seek markets, and, where possible, to control them to its own advantage by preponderant force, the ultimate expression of which is possession. . . . From this flow two results: the attempt to possess and the organization of force by which to maintain possession already achieved.
Сторінка 47 - We do not admire the man of timid peace. We admire the man who embodies victorious effort ; the man who never wrongs his neighbor ; who is prompt to help a friend ; but who has those virile qualities necessary to win in the stern strife of actual life.
Сторінка 47 - We must play a great part in the world, and especially . . . perform those deeds of blood and valor which above everything else bring national renown.