Wizard of Oz experiment

短语

词形变化

Wizard of Oz experiments 复数 Wizard of Oz experiments

释义与例句

n.
  1. 1.

    In the field of human-computer interaction, a research experiment in which subjects interact with a computer system that they believe to be autonomous, but which is actually being operated by an unseen human being.

词源

Referring to a scene in which the Wizard of Oz hides behind a curtain to project an intimidating shadow image.

来源：wiktionary