The British encyclopedia, or, Dictionary of arts and sciences, Volumen3C. Whittingham, 1809 |
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... colours employed are of two kinds , the first used for representing different objects are baked with a very in- ferior ... colour . On the other hand , the porcelains of Paris being more vitreous , transparent , and of a blueish cast ...
... colours employed are of two kinds , the first used for representing different objects are baked with a very in- ferior ... colour . On the other hand , the porcelains of Paris being more vitreous , transparent , and of a blueish cast ...
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... colour from iron , which does not change ; so that by excluding from the pallet the carmine made from gold , and substituting the rose - coloured oxide of iron here spoken of , we have a pallet composed of colours , none of which are ...
... colour from iron , which does not change ; so that by excluding from the pallet the carmine made from gold , and substituting the rose - coloured oxide of iron here spoken of , we have a pallet composed of colours , none of which are ...
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... colours naturally receive from fusion . The colours may either be previously fused or not , at pleasure . In a violent fire , they either partly dis- appear , or produce a dull and brick - dust red colour , which is not at all agreeable ...
... colours naturally receive from fusion . The colours may either be previously fused or not , at pleasure . In a violent fire , they either partly dis- appear , or produce a dull and brick - dust red colour , which is not at all agreeable ...
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... colour very much in esteem , can only be used on tender porcelain ; they always scale off from hard porcelain , be- cause there is potash in their composition . These greens cannot be used on glass be- canse they afford a dirty colour ...
... colour very much in esteem , can only be used on tender porcelain ; they always scale off from hard porcelain , be- cause there is potash in their composition . These greens cannot be used on glass be- canse they afford a dirty colour ...
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... colours that change , and does nothing to the rest . The change which several colours undergo on tender porcelain , and on glass , does not therefore relate to the nature of their com- position , but rather to that of the body on which ...
... colours that change , and does nothing to the rest . The change which several colours undergo on tender porcelain , and on glass , does not therefore relate to the nature of their com- position , but rather to that of the body on which ...
Términos y frases comunes
acid angle animals appear applied axis birds body botany called calyx capsule centre circle class and order colour common considerable consists contain copper corolla degree denote diameter divided drupe earth ellipsis epact equal equation Essential character ether feet figure fire fish flowers fluid fluxion force four frustum genus give given glass globe gold grains ground half heat hence hermaphrodite horse hydrogen hydrometer inches insects iron Jussieu kind land length manner matter means ment metal Monogynia class motion muriatic acid Natural order nitric acid nouns observed oxide oxygen pass person petals piece plants plate produced proportion quantity raveline seeds shew ship side silver socage species specific gravity square substance sulphuric sulphuric acid supposed surface term thick thing tion trees tube tural uterus vessel weight whole zinc