peirameter

牵引功率计

词形变化

peirameters 复数 peirameters

别名

pirameter

释义与例句

n.
  1. 1.

    A dynamometer for measuring the force required to draw wheel carriages on roads of different constructions.

    过时

词源

From Ancient Greek πεῖρα (peîra, “a trial”) + -meter.

来源：wiktionary