proper fraction

• 1. 真分数: proper fraction | true score | der echte Bruch | common fraction
• 2. 真分数理论: true score theory
• 3. 真分数函数: proper fractional function

更多释义

• 1.四分之一是一个真分数。
  One forth is a proper fraction.
  dict.yoduao.com
• 2.真分数理论和项目反应理论是心理测验的两大理论模式。
  True score theory and item response theory are the two great theoretical patterns of psychological test.
  dict.yoduao.com
• 3.研究采用锚测验非等组设计，对IRT真分数等值和IRT观察分数等值两种方法进行了比较研究。
  IRT true score equating and IRT observed score equating in common-item non-equivalent group design based on the item response theory were compared.
  dict.yoduao.com

©2026 网易公司