Mechanics' Magazine, and Journal of the Mechanics' Institute, 第 1 卷D. K. Minor and J. E. Challis., 1833 |
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第 5 頁
... Observe the extraordinary truths which Optical Science discloses . Can any thing surprise us more , than to find that the color of white is a mixture of all others - that red , and blue , and green , and all the rest , mere- ly by being ...
... Observe the extraordinary truths which Optical Science discloses . Can any thing surprise us more , than to find that the color of white is a mixture of all others - that red , and blue , and green , and all the rest , mere- ly by being ...
第 6 頁
... observe how certainly and unerringly the reasoning goes on from things perfectly self- evident , and by the smallest ... observations disclose , is another fruitful source of enjoyment , and no other means can be devised for either ...
... observe how certainly and unerringly the reasoning goes on from things perfectly self- evident , and by the smallest ... observations disclose , is another fruitful source of enjoyment , and no other means can be devised for either ...
第 7 頁
... observed in conducting the internal arrangements . The worthy host appears to have a place for every The highest of all our gratifications in the thing , and every thing in its place ; it combines Southwark Iron Bridge .
... observed in conducting the internal arrangements . The worthy host appears to have a place for every The highest of all our gratifications in the thing , and every thing in its place ; it combines Southwark Iron Bridge .
第 25 頁
... observation applies of course not only to home but to foreign markets . In the lat- ter we already , in many branches of manu- facture , command a monopoly . The reduced price which we shall attain by cheapness and facility of transport ...
... observation applies of course not only to home but to foreign markets . In the lat- ter we already , in many branches of manu- facture , command a monopoly . The reduced price which we shall attain by cheapness and facility of transport ...
第 27 頁
... observed in the last number of the Gardeners ' Magazine a notice of Perkins ' mode of heating by hot water , and I suppose you will have a description of it in the next number for June : so that you may judge for yourself . I wrote to ...
... observed in the last number of the Gardeners ' Magazine a notice of Perkins ' mode of heating by hot water , and I suppose you will have a description of it in the next number for June : so that you may judge for yourself . I wrote to ...
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熱門章節
第 87 頁 - I have seen the water run like a constant fountain stream forty foot high; one vessel of water rarefied by fire driveth up forty of cold water. And a man that tends the work is but to turn two cocks, that, one vessel of water being consumed, another begins to force and re-fill with cold water, and so successively, the fire being tended and kept constant, which the self-same person may likewise abundantly perform in the interim, between the necessity of turning the said cocks.
第 275 頁 - I elevated myself upon a platform and addressed the assembly. I stated that I knew not what was the matter, but if they would be quiet and indulge me for half an hour, I would either go on or abandon the voyage for that time.
第 275 頁 - The loud laugh often rose at my expense ; the dry jest ; the wise calculation of losses and expenditures ; the dull but endless repetition of " the Fulton Folly." Never did a single encouraging remark, a bright hope, or a warm wish, cross my path.
第 247 頁 - Speak not but what may benefit others or yourself; avoid trifling conversation. 3 ORDER Let all your things have their places; let each part of your business have its time. 4 RESOLUTION Resolve to perform what you ought; perform without fail what you resolve. 5 FRUGALITY Make no expense but to do good to others or yourself; ie, waste nothing.
第 262 頁 - Croesus' wealth a straw; For care, I care not what it is; I fear not fortune's fatal law; My mind is such as may not move For beauty bright, or force of love. I wish but what I have at will; I wander not to seek for more; I like the plain, I climb no hill; In greatest storms I sit on shore, And laugh at them that toil in vain To get what must be lost again.
第 323 頁 - Whereas the main Business of Natural Philosophy is to argue from Phenomena without feigning Hypotheses, and to deduce Causes from Effects, till we come to the very first Cause, which certainly is not mechanical; and not only to unfold the Mechanism of the World, but chiefly to resolve these and such like Questions.
第 247 頁 - SINCERITY. Use no hurtful deceit; think innocently and justly, and, if you speak, speak accordingly. 8. JUSTICE. Wrong none by doing injuries, or omitting the benefits that are your duty.
第 246 頁 - I would you were a brother of the angle ; for a companion that is cheerful, and free from swearing and scurrilous discourse, is worth gold. I love such mirth as does not make friends ashamed to look upon one another next morning...
第 274 頁 - The other redeems it from all its insignificance; for it tells me that in the leaves of every forest, and in the flowers of every garden, and in the waters of every rivulet, there are worlds teeming with life, and numberless as are the glories of the firmament.
第 274 頁 - The one has suggested to me, that beyond and above all that is visible to man, there may lie fields of creation which sweep immeasurably along, and carry the impress of the Almighty's hand to the remotest scenes of the universe. The other suggests to me...