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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Results 1-3 of 18
Page 608
... base , add for colour 20 grains of glass of anti- mony and three grains of calx of cobalt . 4. For the fapphire : To 24 ounces of the Mayence base , add for colour two drams 46 grains of the calx of cobalt . 5. For the amethift : To 24 ...
... base , add for colour 20 grains of glass of anti- mony and three grains of calx of cobalt . 4. For the fapphire : To 24 ounces of the Mayence base , add for colour two drams 46 grains of the calx of cobalt . 5. For the amethift : To 24 ...
Page 635
... base , viz . the distance betwixt one tower at Leyden and another at Souter- wode . A froft happened juft after the country round Leyden had been overflowed ; by which means he was enabled to take two ftations upon the ice , the ...
... base , viz . the distance betwixt one tower at Leyden and another at Souter- wode . A froft happened juft after the country round Leyden had been overflowed ; by which means he was enabled to take two ftations upon the ice , the ...
Page 681
... base BC is fuppo- fed 9 feet long let the perpendicular AD be drawn from the angle A oppofite to the bafe , and let us fup- pofe AD to be 4 feet . Let the half of the perpen- dicular be multiplied into the base , or the half of the bafe ...
... base BC is fuppo- fed 9 feet long let the perpendicular AD be drawn from the angle A oppofite to the bafe , and let us fup- pofe AD to be 4 feet . Let the half of the perpen- dicular be multiplied into the base , or the half of the bafe ...
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