chorographn.

/ˈkɔːrəʊɡrɑːf/

/ɡraf/

Etymology: < Greek χώρα or χῶρος place, spot + -γραϕος: see chorographer n.

An instrument invented by Prof. Wallace, of Edinburgh, to determine the position of a station, having given the angles made by it to three points in the same plane whose positions are known; the problem which is more quickly and roughly solved by the station-pointer.

ΚΠ

1839 W. Wallace Geom. Theorems 134, 153.

This entry has not yet been fully updated (first published 1889; most recently modified version published online March 2018).

单词	chorograph
释义	chorographn. /ˈkɔːrəʊɡrɑːf//ɡraf/ Etymology: < Greek χώρα or χῶρος place, spot + -γραϕος: see chorographer n. An instrument invented by Prof. Wallace, of Edinburgh, to determine the position of a station, having given the angles made by it to three points in the same plane whose positions are known; the problem which is more quickly and roughly solved by the station-pointer. ΚΠ 1839 W. Wallace Geom. Theorems 134, 153. This entry has not yet been fully updated (first published 1889; most recently modified version published online March 2018). < n.1839
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