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Captcha

英 /ˈkæptʃə/美 /ˈkæptʃə/
  • n.
    验证码

双语例句

  1. The most popular such method is CAPTCHA.
    最常见的一种方法是 CAPTCHA。
  2. Figure 3 is an example of a CAPTCHA image.
    图 3 是 CAPTCHA 图像的一个例子。
  3. Are some CAPTCHA devices better than others?
    是否有些CAPTCHA设备比其他设备更好？

网络短语

  • Captcha input
    输入验证码
  • Captcha Library
    验证库；验证类
  • Enter captcha
    输入右侧验证码
  • Captcha Code
    验证码；验证码代码无效；验证码无效
  • Current CAPTCHA flow
    当前验证码流；当前CAPTCHA流

同义词

n.
verification codesecurity code
验证码

英英释义

  • A CAPTCHA (an acronym for "Completely Automated Public Turing test to tell Computers and Humans Apart"), a trademark of Carnegie Mellon University, is a type of challenge-response test used in computing to determine whether or not the user is human. The term was coined in 2000 by Luis von Ahn, Manuel Blum, Nicholas J.