 | John Mason Good - 1819 - عدد الصفحات: 822
...aib'pte-I bv the genciality of modern niatbtuiaticians. We »hall take for axes of the letters у , the line drawn from the centre of the earth to that of the luminary eclipsed, which we shall call in general the planet; for axes of the letters я, a line perpendicular... | |
 | Mrs. Marcet (Jane Haldimand) - 1821 - عدد الصفحات: 350
...space contained within the earth's orbit, is, in fig. 4., divided into a number of areas, or spaces, 1, 2, 3, 4, &c. all of which are of equal dimensions,...the earth in its revolution, passes over equal areas in equal times ; that is to say, if it is a month going from A to B, it will be a month going from... | |
 | Mrs. Marcet (Jane Haldimand) - 1821 - عدد الصفحات: 366
...space contained within the earth's orbit. is, in fig. 4., divided into a number of areas, or spaces. 1, 2, 3, 4, &c. all of which are of equal dimensions,...imaginary line drawn from the centre of the earth to ~> V that of the sun, and keeping pace with the earth in its revolution, passes over equal areas in... | |
 | Mrs. Marcet (Jane Haldimand) - 1824 - عدد الصفحات: 370
...space contained within the earth's orbit, is in fig. 4, divided into a number of areas or spaces, 1,2, 3, 4, &c. all of which are of equal dimensions, though...earth in. its revolution, passes over equal areas in equal times; that is to say, if it is a month going from A to B, it will be a month going from B... | |
 | Mrs. Marcet (Jane Haldimand), John Lauris Blake - 1826 - عدد الصفحات: 308
...within the eartli's orbit, is in fig. 4.Divided into a number of areas, or spaces,-1, 2, 3, 4, <fcc. all of which are of equal dimensions, though of very...the earth in its revolution, passes over equal areas in equal times ; that is to say, if it is a month going from A to B, it will be a month going from... | |
 | 1832 - عدد الصفحات: 640
...1, 2, 3, 4, &c., all of which are of equal dimensions, though of very different forms ; some of them are long and narrow, others broad and short ; but...the earth in its revolution, passes over equal areas in equal times : that is to say, if it is a month going from A to B, it will be a month going from... | |
 | 1832 - عدد الصفحات: 642
...the space contained within the earth's orbit is (Jig. 4), divided into a number of areas, or spaces, 1, 2, 3, 4, &c., all of which are of equal dimensions, though of very different forms ; some of them are long and narrow, others broad and short ; but they each of them contain an equal quantity of space.... | |
 | 1832 - عدد الصفحات: 650
...the space contained within the earth's orbit is {fig. 4), divided into a number of areas, or spaces, 1, 2, 3, 4, &c., all of which are of equal dimensions, though of very différent forms ; some of them are long and narrow, others broad and short ; but they each of them... | |
 | John Lauris Blake - 1838 - عدد الصفحات: 160
...'1 though of very different forms, some long and narrow, others broad and short, but they severally contain an equal quantity of space. An imaginary line...the earth in its revolution, passes over equal areas in equal times; and consequently, as will be seen from the figure, will pass through unequal portions... | |
 | Jane Marcet - 1839 - عدد الصفحات: 544
...space contained within the earth's orbit is, in fig. 4., divided into a number of areas, or spaces, 1, 2, 3, 4, &c., all of which are of equal dimensions,...the earth in its revolution, passes over equal areas in equal times ; that is to say, if it is a month going from A to B, it. will be a month going from... | |
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... 1, 2, 3, 4, &c. all of which are of equal dimensions, though of very different forms ; some of them, you see, are long and narrow, others broad and short : but they each of them contain an equal quantity of space. An imaginary line drawn from the... 
