 | John Rowning - 1753 - 476 pages
...Mercury in the Tube, that indicates the Weather, as the Motion of it up and down ; wherefore, in Order to pafs a right Judgment of what Weather is to be expected, we ought to know, whether the Mercury is actually Ri/tng or Falling, to which End, the following Rules are of Ufe. 1 . If the Surface of... | |
 | Colin Macfarquhar, George Gleig - 1797 - 430 pages
...mercury in the tube that indicates the weather, as the motion of it up and down: wherefore, in order to pafs a right judgment of what weather is to be expected, we ought to know whether the mercury is aftually rifing or falling ; to which end the following rules are of ufe. " i. If the furface of... | |
 | Thomas Hodson - 1802 - 556 pages
...the abfolute height of the mercury in the tube that indicates the weather, as its motion up and down; therefore, to pafs a right judgment of what weather is to be expefted, we ought to know whether the mercury is actually riling or falling ; to which end the following... | |
 | Thomas Hodson - 1806 - 488 pages
...abfolute height of the mercury in the tube that indicates the weather, as its motion up and down ; therefore, to pafs a right judgment of what weather...be expected, we ought to know whether the mercury is actually rifing or failing; to which end the following rules fhould be obferved : 9. If the furface... | |
 | John Mason Good - 1813 - 764 pages
...the tube that indicates the weather, fall as t* iu motion up and down : wherefore, to pass »risht judgment of what weather is to be expected, we ought to know whether the mercury "actually rUing or falling; to which end the following rules are of use. 1. If the furface of the mercury... | |
 | Encyclopaedia Perthensis - 1816 - 750 pages
...nbfilutr hriubt of tl.e mercury in the tube that indicates the weather, as its metían up and down, and therefore, to pafs a right judgment of what weather is to be cxpeclei!, we ought to l^now whether the mercury is ; ¿hially rifmg or falling ; to which tnJ the... | |
 | 1816 - 740 pages
...nt/t/tnte height of the mercury in the tube that indicates the weatli^r, as-its motion up and down, and therefore, to pafs a right judgment of what weather is to be expeded, we ought t '•> know whether the mercury is .>clually riling or falling; to which ind the... | |
 | Colin MacKenzie - 1821 - 724 pages
...tube, rli.it indicates the weather, as the motion of it, up and down ; wherefore, in order to form a right judgment of what weather is to be expected, we ought to know whether the tnerrury is actually rising or falling ; to which end the following rules are of use : 1. If the surface... | |
 | Thomas Arnold - 1822 - 1008 pages
...mercury in the tube, that indicates the weather, as the motion of it up and down ; wherefore, to pass a right judgment of what weather is to be expected, we ought to know whether the mercury is exactly rising or falling, for which the following rules are given. First, If the surface of the... | |
 | T. C. Thornton - 1846 - 268 pages
...mercury in the tube that indicates the wesr ther, as its motion up and down, and therefore, to pass r. right judgment of what weather is to be expected, we ought to know whether the mercury is actually rising or falling; to which end the following rales are of use, 1. If the surface of the... | |
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Order to pafs a right Judgment of what Weather is to be expected, we ought to know, whether the Mercury is actually Ri/tng or Falling, to which End, the following Rules are of Ufe. 
