The British Encyclopedia, Or Dictionary of Arts and Sciences Comprising an Accurate and Popular View of the Present Improved State of Human Knowledge, Τόμος 1Whittingham, 1809 |
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Σελίδα
... means from the rest of the spherical or hemispherical surface to which it belongs , and proceeds through a wide space , without being supported on either side , there is a certain degree of diver- gence , by means of which it sometimes ...
... means from the rest of the spherical or hemispherical surface to which it belongs , and proceeds through a wide space , without being supported on either side , there is a certain degree of diver- gence , by means of which it sometimes ...
Σελίδα
... means it was proposed to make it ascend or descend without any loss of in- flammable air or ballast . The boat was furnished with a helm and oars , intended for guiding it . At the place of departure the barometer stood at 30.12 inches ...
... means it was proposed to make it ascend or descend without any loss of in- flammable air or ballast . The boat was furnished with a helm and oars , intended for guiding it . At the place of departure the barometer stood at 30.12 inches ...
Σελίδα
... means of sulphuric acid , is , in the common way of procuring it , gene- rally one - seventh part of the weight of com- mon air ; and with the necessary precau- tions for philosophical experiments , less than one - tenth of the weight ...
... means of sulphuric acid , is , in the common way of procuring it , gene- rally one - seventh part of the weight of com- mon air ; and with the necessary precau- tions for philosophical experiments , less than one - tenth of the weight ...
Σελίδα
... means of making the earth produce , in plenty and perfection , those vegetables which are necessary to the subsistence or convenience of man . Its practice demands a considerable knowledge of the relations subsisting between the most ...
... means of making the earth produce , in plenty and perfection , those vegetables which are necessary to the subsistence or convenience of man . Its practice demands a considerable knowledge of the relations subsisting between the most ...
Σελίδα
... means and resources to extricate themselves from comparative impoverishment . Evelyn and Jethro Tull were , at a somewhat later period , of eminent service in directing the attention of their contemporaries from the grossness and ...
... means and resources to extricate themselves from comparative impoverishment . Evelyn and Jethro Tull were , at a somewhat later period , of eminent service in directing the attention of their contemporaries from the grossness and ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
acid alumina anatomy ancient angle animal aphides appear arch architrave artery astronomy bees benzoic acid bill bird-lime birds body bones botany branches called calyx cartilage cavity chyle class and order class of plants colour columns common composed consists contained cornice corolla covered cupel cymatium diameter distance divided earth entablature equal equation feet figure five 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
Δημοφιλή αποσπάσματα
Σελίδα 154 - The dexterity of hand, indeed, even in common trades, cannot be acquired without much practice and experience. But a young man would practise with much more diligence and attention if, from the beginning, he wrought as a journeyman, being paid in proportion to the little work which he could execute, and paying in his turn for the materials which he might sometimes spoil through awkwardness and inexperience.
Σελίδα 124 - The Sanscrit language, whatever be its antiquity, is of a wonderful structure; more perfect than the Greek, more copious than the Latin, and more exquisitely refined than either, yet bearing to both of them a stronger affinity, both in the roots of verbs and in the forms of grammar, than could possibly have been produced by accident; so strong indeed, that no philologer could examine them all three, without believing them to have sprung from some common source, which, perhaps, no longer exists...
Σελίδα 152 - It is in this manner that the policy of Europe, by restraining the competition in some employments to a smaller number than would otherwise be disposed to enter into them, occasions a very important inequality in the whole of the advantages and disadvantages of the different employments of labour and stock .... Thirdly, the policy of Europe, by obstructing the free circulation of labour and stock both from employment to employment, and from place to place...
Σελίδα 153 - When those particular incorporations which are now peculiarly called universities were first established, the term of years which it was necessary to study, in order to obtain the degree of master of arts, appears evidently to have been copied from the term of apprenticeship in common trades, of which the incorporations were much more ancient.