Whyte notation

短语

释义与例句

n.
  1. 1.

    A notation for classifying steam locomotives by their wheel arrangement. For example, a locomotive with two leading axles (four wheels) in front, then three driving axles (six wheels) and then one trailing axle (two wheels) is denoted 4-6-2.

    不可数

词源

Devised by Frederick Methvan Whyte; came into use at the start of the 20th century.

来源：wiktionary