cyclegraph

词形变化

cyclegraphs 复数 cyclegraphs

释义与例句

n.
  1. 1.

    A photograph produced by attaching tiny lights to a moving person or object and using a long exposure to see the path of movement.

词源

Coined by Frank B. Gilbreth as cyle + graph to highlight the repetitive and cyclical nature of the work processes he was photographing.

来源：wiktionary