| 释义 |
isoˈmetrical, a.
[f. as prec. + -al1.]
1. = prec. 2.
1838T. Sopwith (title) Treatise on Isometrical Drawing. 1840Penny Cycl. XVII. 492/1 The major axis of the isometrical projection of a circle is equal to the side of the circumscribing square. 1854Ronalds & Richardson Chem. Technol. (ed. 2) I. 265 An isometrical projection of the boiler and furnace.
2. = prec. 3.
1855Mayne Expos. Lex., Isometricus, applied by Hausmann and Naumann to a system comprehending the crystalline forms in which the coördinate planes are perpendicular between them, and which relates to a system of axes three in number that are equal: isometrical. |