A London Encyclopaedia, Or Universal Dictionary of Science, Art, Literature and Practical Mechanics: Comprising a Popular View of the Present State of Knowledge : Illustrated by Numerous Engravings, a General Atlas, and Appropriate Diagrams, المجلد 17Thomas Curtis Thomas Tegg, 1829 |
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الصفحة 101
... ounces : but even this sort exceeds in purity any of the kinds examined by some authors . Chemistry affords certain methods of discovering the quantity of lead with which tin is alloyed ; but these methods are often troublesome in the ...
... ounces : but even this sort exceeds in purity any of the kinds examined by some authors . Chemistry affords certain methods of discovering the quantity of lead with which tin is alloyed ; but these methods are often troublesome in the ...
الصفحة 118
... ounces . Having rubbed them together , put them into a retort , and distil in a sand - bath with a moderate heat ... ounces , subcarbonate of soda eight ounces , water sixteen pounds . Triturate the balsam with the subcarbonate ; then ...
... ounces . Having rubbed them together , put them into a retort , and distil in a sand - bath with a moderate heat ... ounces , subcarbonate of soda eight ounces , water sixteen pounds . Triturate the balsam with the subcarbonate ; then ...
الصفحة 119
... ounce , or sufficient to saturate the juice ; diluted sulphuric acid nine fluid ounces . Add the chalk gradually to the lemon juice heated , and mix them ; then pour off the liquor . Wash the citrate of lime which remains in repeated ...
... ounce , or sufficient to saturate the juice ; diluted sulphuric acid nine fluid ounces . Add the chalk gradually to the lemon juice heated , and mix them ; then pour off the liquor . Wash the citrate of lime which remains in repeated ...
الصفحة 120
... ounce ; distilled water nine fluid ounces . Mix . Acidum nitrosum dilutum . Edinburgh . — Di- luted nitrous acid . Take of nitrous acid and of water equal weights . Mix , avoiding the noxious vapors . ' These processes are intended for ...
... ounce ; distilled water nine fluid ounces . Mix . Acidum nitrosum dilutum . Edinburgh . — Di- luted nitrous acid . Take of nitrous acid and of water equal weights . Mix , avoiding the noxious vapors . ' These processes are intended for ...
الصفحة 121
... ounce and a half , distilled water fourteen fluid ounces and a half . Let the acid in mixing be gradually added to the water . Edinburgh . Take of sulphuric acid one part , water seven parts ; mix them . Dr. Thomson expresses his regret ...
... ounce and a half , distilled water fourteen fluid ounces and a half . Let the acid in mixing be gradually added to the water . Edinburgh . Take of sulphuric acid one part , water seven parts ; mix them . Dr. Thomson expresses his regret ...
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عبارات ومصطلحات مألوفة
acetate ammonia ancient animal antimony appear arteries bark barytes birds blood body boiling water bruised called carbonate carbonic acid cause chyle cinchona color consists contains Digest dissolved distilled water Dose f drachm earth Edinburgh evaporate extract feet filter fluid ounces four gentle heat genus grains head heart hydrogen inches inhabitants iron king lime liquor London lungs Macerate matter Medical mercury mixed motion mucilage muriate muriatic acid nature nitric acid objects observed opium organs oxalic acid oxide oxygen Persian petrifactions Philip philosopher phosphoric acid phosphorus phrenological Phrygia piece pint plants potassa pound powder precipitate principle produced proof spirit quantity rectified spirit root rubbed salt says seeds Shakspeare side soda solution species stomach stone strain subcarbonate substance sugar sulphate sulphuric acid Take tincture tion town tree vessel weight whole wood
مقاطع مشهورة
الصفحة 15 - Coke(/) to be a crime committed when a lawful oath is administered, in some judicial proceeding, to a person who swears wilfully, absolutely, and falsely in a matter material to the issue or point in question.
الصفحة 392 - Yon cottager who weaves at her own door, Pillow and bobbins all her little store, Content though mean, and cheerful, if not gay, Shuffling her threads about the live-long day, Just earns a scanty pittance, and at night Lies down secure, her heart and pocket light...
الصفحة 190 - Lead it through various scenes of life and death, And from each scene the noblest truths inspire. Nor less inspire my conduct than my song ; Teach my best reason, reason; my best will Teach rectitude ; and fix my firm resolve Wisdom to wed, and pay her long arrear : Nor let the phial of thy vengeance, pour'd On this devoted head, be pour'd in vain.
الصفحة 68 - As being the contrary to his high will Whom we resist. If then his providence Out of our evil seek to bring forth good, Our labour must be to pervert that end, And out of good still to find means of evil...
الصفحة 403 - You may as well go stand upon the beach, And bid the main flood bate his usual height ; You may as well use question with the wolf, Why he hath made the ewe bleat for the lamb ; You may as well forbid the mountain pines To wag their high tops, and to make no noise, When they are fretted with the gusts of heaven...
الصفحة 417 - That dogs bark at me as I halt by them: Why, I, in this weak piping time of peace, . Have no delight to pass away the time, Unless to spy my shadow in the sun And descant on mine own deformity...
الصفحة 15 - tis better to be lowly born, And range with humble livers in content, Than to be perk'd up in a glistering grief, And wear a golden sorrow.
الصفحة 96 - Form a strong line about the silver bound, And guard the wide circumference around. " Whatever spirit, careless of his charge, His post neglects, or leaves the fair at large, Shall feel sharp vengeance soon o'ertake his sins...
الصفحة 11 - Tis chastity, my brother, chastity : She that has that is clad in complete steel, And, like a quivered nymph with arrows keen, May trace huge forests, and unharboured heaths, Infamous hills, and sandy perilous wilds ; Where, through the sacred rays of chastity, No savage fierce, bandit, or mountaineer, Will dare to soil her virgin purity.
الصفحة 42 - In prose compositions, this figure requires to be used with still greater moderation and delicacy. The same liberty is not allowed to the imagination there, as in poetry.