“roentgen”的概念、定义、翻译、参考文献-科学参考

单词	roentgen
释义	roentgen Encyclopedia 工学〔辐射防护技术基础〕释 roentgen伦琴用于描述放射性物质产生的照射量的旧制单位。符号为R。 Physics roentgen伦琴辐射剂量单位 Chemistry ＞放射化学与辐射化学＞辐射化学＞释义 roentgen伦琴
随便看	minimum edge covering minimum edit distance minimum efficient scale minimum e-folds minimum element minimum energy control method minimum-energy orbit minimum energy path minimum energy path (MEP) minimum equation minimum error rate classification minimum error rate training minimum estimator minimum excluded value minimum expected loss method minimum exploitable thickness minimum extension minimum flow minimum flow recirculating system minimum fluidization velocity minimum function minimum gossip graph minimum Hamming weight minimum high-threshold input-voltage minimum ideal

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。