“2π proportional counting method”的概念、定义、翻译、参考文献-科学参考

单词	2π proportional counting method
释义	2π proportional counting method Encyclopedia 工学2π正比计数方法释 2π proportional counting method2π正比计数方法采用大面积流气式多丝正比室开展大面积α、β平面源在2π立体角范围内粒子发射率测量的技术方法。
随便看	Active House active house active hub active illumination active illumination imaging technology active imaging active imaging system active immunization active immunotherapy active impurity active infrared active infrared decoy active infrared detector active infrared system active integrated antenna active interferometer active intermediate compound active interrogation active inverting circuit active ion active laser Q-switched technology active lattice active layer active learning active level

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。