nonius

名词 n.
中文释义

英文释义

名词 n.
  1. A device for adjusting the accuracy of mathematical instruments, later superseded by the vernier.
    — Well, of course, one must manipulate the various Screw-Settings precisely, read the Nonius, and an hundred other details besides I’d but bore you with,—

词形变化

noniuses plural

词源

Borrowed from Latin Nonius, the Latinised form of the name of its inventor, Pedro Nunes (1502-78), a Portuguese mathematician and geographer.
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