单词 | polymeter |
释义 | ▪ I. polymeter|pəˈlɪmɪtə(r)| [mod. f. poly- + -meter: in F. polymètre.] A technical or trade name given to various measuring devices. Among these are: a. ‘An instrument for measuring angles’ (Knight Dict. Mech. 1875). b. An apparatus for testing the distance between railway rails, and detecting inequalities of elevation [= F. polymètre, of Couturier 1879]. c. A form of hygrometer with thermometer and tables of dew-points, etc., attached (Funk's Stand. Dict.). ▪ II. polymeter var. polymetre. |

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