Vocab Bloom Hub

parallax

/ˈpær.ə.læks/

翻译: 指从两个不同位置观察同一物体时,物体位置相对于背景产生的视位移;也指这种位移的大小或角度。

1 个条目

noun

/ˈpær.ə.læks/C1formalscientific
  • zh指从两个不同位置观察同一物体时,物体位置相对于背景产生的视位移;也指这种位移的大小或角度。

A noun referring to the apparent shift in the position of an object when viewed from two different vantage points that are not aligned with the object.

  1. Apparent displacementC1formalscientific

    The apparent shift in the position of an object when viewed from two different lines of sight, caused by a change in the observer's position.

    zh视差

    • Astronomers use parallax to measure the distance to nearby stars.
    • The parallax effect is noticeable when you close one eye and then the other.
    • The surveyor corrected the measurement for parallax error.
词形
  • parallaxes plural form
  • parallaxes' possessive plural form
  • parallax's possessive singular form