Encyclopædia Britannica: Or, A Dictionary of Arts, Sciences, and Miscellaneous Literature, 7. köide,2. osaColin Macfarquhar, George Gleig A. Bell and C. Macfarquhar, 1797 |
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Page 605
... half of rock - crystal or prepared flints , half a part of nitre , as much borax , and a quarter part of - glass of arfenic . Thefe being well pulverized and mixed together , are to be put into a Heffian crucible , and fubmitted to the ...
... half of rock - crystal or prepared flints , half a part of nitre , as much borax , and a quarter part of - glass of arfenic . Thefe being well pulverized and mixed together , are to be put into a Heffian crucible , and fubmitted to the ...
Page 652
... half of these revo- lutions , the fun will be on the north fide of the equi- noctial ; during the other half , on the fouth ; and at the end of each half , in the equinoctial . If we fuppofe the terrestrial globe in this machine to be ...
... half of these revo- lutions , the fun will be on the north fide of the equi- noctial ; during the other half , on the fouth ; and at the end of each half , in the equinoctial . If we fuppofe the terrestrial globe in this machine to be ...
Page 681
... half of the bafe into the perpendicular , or take the half of the product of the whole bafe into the perpendicular , the product gives 18 square feet for the area of the given triangle . But if only the fides are given , the ...
... half of the bafe into the perpendicular , or take the half of the product of the whole bafe into the perpendicular , the product gives 18 square feet for the area of the given triangle . But if only the fides are given , the ...
Common terms and phrases
affiftance againſt alfo almoft alſo ancient angle bafe becauſe befides cafe calcined called caufe circle colour compofition confequence confiderable confifts defcribed defign degree diameter diftance duke duke of Burgundy earth ecliptic emperor equal faid falt fame fays fecond feems feen feet fent ferve feven feveral fhall fhips fhould fhow fide filk fince firft fituation fize fmall folid fome fometimes foon fouth fpecies fquare France French ftands ftate ftill ftones fubject fuch fufficient fuppofed fupport furface Gaul Gazna glafs glaſs globe height himſelf horizon houfe houſe inches increaſe interfection itſelf king laft latitude lefs likewife Louis meaſure meridian moft moſt muft muſt neceffary obferved occafion oppofite paffed perfon pole pounds prefent prince purpoſe raiſed reafon refpect reft reprefented rife Romans ſmall thefe themſelves theſe thofe thoſe tion triangle ufually uſed veffel vitrification weft whofe