“β射线法大气颗粒物监测仪”的概念、定义、翻译、参考文献-科学参考

单词	β射线法大气颗粒物监测仪
释义	β射线法大气颗粒物监测仪 Encyclopedia 工学β射线法大气颗粒物监测仪释 β-ray method atmospheric particulate monitorβ射线法大气颗粒物监测仪测量β射线穿透采样滤膜后的衰减量来反演滤膜上沉积颗粒物质量的仪器。测量结果不受尘粒的形状、大小、光折射率等特性影响。
随便看	central conflict for a drama central conic Central Conservatory of Music central control room central control system of wind farm cluster central coordinate system central core central curve central cylinder central dark field imaging central dark-field imaging central dark ground method central date central delay Central Department of Propaganda and Agitation of the Central Committee of the CPSU central derivative central diaphragm method central difference central difference; centered difference central difference notation central difference operator central difference quotient central dilation central disaster-prevention green space central dislocation of hip joint

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。