“4π measurement”的概念、定义、翻译、参考文献-科学参考

单词	4π measurement
释义	4π measurement Encyclopedia 理学原子核释 4π measurement4π测量法将放射源置于探测器内部，使源发出的射线能全部进入探测器的灵敏区，即在4π立体角内均能进行有效探测的方法。
随便看	Knights of Labor knights problem knight’s move square Knight’s tour graph Knipping knitted apparel knitted bedding knitted carpet knitted defects on-line monitoring device knitted fabric knitted fabric CAD knitted garment knitted garments knitted gloves knitted shirt knitted smart clothes knitted sport shoes knitted sportwear knitted structural composites knitted substrate for synthetic leather knitted swimsuit knitted T-shirt knitted underwear knitting knitting elements

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。