| 释义 |
† plaˈtometry Obs. rare.
[f. as prec. + -metry.]
The art of measuring the breadth of some (distant or inaccessible) object.
1570Dee Math. Pref. a iij b, It informeth the measurer, how Broad any thing is, which is in the measurers vew: so it be on Land or Water: and may be called Platometrie. |