The Quarterly Journal of Science and the Arts, Volumen 5John Murray, 1818 |
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Página 46
... circle , as 2. 2. 1. So that it is only in Lapland that the Cyperacea are equal , in number of species , to the Gramineæ ; but through the temperate zone to the tro-- pics , the quantity of Cyperaceæ and Junceæ diminishes , in a far ...
... circle , as 2. 2. 1. So that it is only in Lapland that the Cyperacea are equal , in number of species , to the Gramineæ ; but through the temperate zone to the tro-- pics , the quantity of Cyperaceæ and Junceæ diminishes , in a far ...
Página 66
... circle , erected at the Royal Observatory , by Mr. Troughton . A separate ore , consisting of iridium and osmium , has been discovered by Dr. Wollaston among the grains of crude plati- Its specific gravity 19,5 ; it is hard , not ...
... circle , erected at the Royal Observatory , by Mr. Troughton . A separate ore , consisting of iridium and osmium , has been discovered by Dr. Wollaston among the grains of crude plati- Its specific gravity 19,5 ; it is hard , not ...
Página 85
... circle of curvature of each undulation , many images thereof are pro- duced , and the object being sufficiently broad , the undulations of adequate size , and frequency and proximity , the different images become united ; and in the ...
... circle of curvature of each undulation , many images thereof are pro- duced , and the object being sufficiently broad , the undulations of adequate size , and frequency and proximity , the different images become united ; and in the ...
Página 87
... circle , of which , as he descends , the vertical diameter becomes diminished , the horizontal enlarged , the lower limb resembling an ellipse considerably more eccentric than the upper , changes of colour and of form , owing to the ...
... circle , of which , as he descends , the vertical diameter becomes diminished , the horizontal enlarged , the lower limb resembling an ellipse considerably more eccentric than the upper , changes of colour and of form , owing to the ...
Página 100
... circle around the mother , as they were then placed in the villa Medicis at Rome ; but this disposition , which was a mere conjecture , and entirely unsupported by the authority of the ancients , or any one single example , is entirely ...
... circle around the mother , as they were then placed in the villa Medicis at Rome ; but this disposition , which was a mere conjecture , and entirely unsupported by the authority of the ancients , or any one single example , is entirely ...
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Términos y frases comunes
Adam's Peak altitude ammonia angle appears arts ascertained atmosphere Author axis azimuth BAMBUSA blue bodies bubble Caldas da Rainha carbonate chemical chloride chronometer circle colours contains copper crystals Cyperacea degree direction DISPERIS distance Ditto earth effect exhibited experiments feet flame flax given number glass Glen Roy green Greenland Guaduas heat Hill and Bundy's horizontal hornblende hydrometer improvement inches instrument iron Lee's light liquid machine magnetic means measure meridian metal muriatic muriatic acid NASTUS nature nearly needle nitric acid object observed obtained oxide oxygen paper particles passing pendulum plate platinum potash pound produced proportion quantity quicksilver rays reflected reflectors result river rock Royal salt sciences SCIRPUS seen shew shewn Society solution species specific gravity supposed surface tabasheer tangent screw telescope temperature thermometer tion tube vernier vertical wire Zaire