The British Encyclopedia: Or, Dictionary of Arts and Sciences. Comprising an Accurate and Popular View of the Present Improved State of Human Knowledge, Tom 1Longman, Hurst, Rees, and Orme, 1809 |
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... light and the earth's annual motion in her orbit . Since light proceeds always in right lines , when its motion is perfectly undisturbed , if a fine tube were placed so as to receive a ray of light , passing exactly through its axis ...
... light and the earth's annual motion in her orbit . Since light proceeds always in right lines , when its motion is perfectly undisturbed , if a fine tube were placed so as to receive a ray of light , passing exactly through its axis ...
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... light , when reflected , whereby they are prevented from meeting in the same point . Aberrations are of two kinds ; one arising from the figure of the reflecting body , the other from the different refran- gibility of the rays ...
... light , when reflected , whereby they are prevented from meeting in the same point . Aberrations are of two kinds ; one arising from the figure of the reflecting body , the other from the different refran- gibility of the rays ...
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... light earth , and plunged into hot - beds of tanner's bark , and shaded from the sun . They will flower the second year , and sometimes ripen their seeds in England . ABSCESS , in medicine and surgery , an inflammatory tumour ...
... light earth , and plunged into hot - beds of tanner's bark , and shaded from the sun . They will flower the second year , and sometimes ripen their seeds in England . ABSCESS , in medicine and surgery , an inflammatory tumour ...
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... light dry soil towards the end of March , and left to grow , about six inches asunder , till au- tumn , when they should be transplanted where they are to remain ; or by roots , which may be planted either in spring or autumn for the ...
... light dry soil towards the end of March , and left to grow , about six inches asunder , till au- tumn , when they should be transplanted where they are to remain ; or by roots , which may be planted either in spring or autumn for the ...
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... light earth , plunged into a gentle hot - bed , and kept from the air till they take root , when they should be gradually inured to the open air . They must be preserved in winter in a moderate stove ; and kept warm in summer , they ...
... light earth , plunged into a gentle hot - bed , and kept from the air till they take root , when they should be gradually inured to the open air . They must be preserved in winter in a moderate stove ; and kept warm in summer , they ...
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acid alumina ammonia anatomy ancient angle animal aphides appear arch architrave artery astronomy bees benzoic acid bill bird-lime birds blood body bones botany branches called calyx cartilage cavity chyle class and order class of plants colour columns common consists contained cornice corolla covered cupel cymatium diameter distance divided earth entablature equal equation feet figure flowers fluid four genus head heat height hive inches insects Ionic order kind land leaves length less manner membrane ment mercury Monogynia class moon motion multiplied muscles native natural nerves nitric acid oblong observed orbit papillæ pass person petals pilasters potash produce proportion quantity right ascension Roman root round roundish seeds shew side soil sometimes species specific gravity square stars substance surface tained term tion tree tube upper vegetable vessels whole