C-R:头臀

“Crown-Rump”一词在书写和使用时,常被缩写为C-R,以提升效率与便捷性。这一术语在医学、生物学及人体测量等多个综合领域中广泛应用,专门用于测量从头顶到臀部的直线距离。其中文释义为“头臀长”,是评估胎儿或胚胎发育情况的重要指标之一。

Crown-Rump具体释义

  • 英文缩写:C-R
  • 英语全称:Crown-Rump
  • 中文意思:头臀
  • 中文拼音
  • 相关领域cr 单位测量

Crown-Rump的英文发音

例句

  1. The Relationship between Pregnancy Sac Size 、 Crown-rump Length 、 Serum β - hCG Level and Gestational Age in Early Pregnancy
  2. 孕早期孕囊大小及头臀长、血β-hCG水平与孕龄的关系
  3. In addition, administration of folic acid increased fetal body weight and crown-rump length of the DM group.
  4. 此外,叶酸还能改善糖尿病组孕鼠胚胎的体重和顶臀长。
  5. Statistical Analysis of the Correlation between the Human Fetal Crown-Rump(C-R) Length and Appendix Length
  6. 胎儿阑尾长度与顶臀长关系的统计分析
  7. The crown-rump length and appendix length were measured in 138 normal human fetal cadavers aged 12 to 31 weeks. A positive correlation was found between the two lengths.
  8. 本文对138例12~31周正常胎儿的顶臀长及阑尾长度进行测量,发现二者间存在着正相关关系。
  9. On the basis of the crown-rump length measurement, 36 % women in this group had their gestational age adjusted.
  10. 通过胎儿顶臀径测定,有36%需修正孕龄。