| 释义 |
electrograph|ɪˈlɛktrəʊgrɑːf, -æ-|
[f. electro- + Gr. -γράϕος that writes.]
†1. (See quot.) Obs.
1840Spencer Multipl. Wks. of Art by Electr. Pref. 8 The instruments themselves [for producing electrotypes] should be called ‘electrographs’.
2. An instrument for registering electrical conditions; the automatic record of an electrometer.
1881G. M. Whipple in Nature XXIII. 349 This want of accordance between the electrograph and magnetographs was, etc.
Hence electroˈgraphic a.
1868B. J. Lossing Hudson 191 From his study he has electro⁓graphic communication with all parts of the United States. |