“John Jacob Astor”的概念、定义、翻译、参考文献-科学参考

单词	John Jacob Astor
释义	John Jacob Astor Encyclopedia 历史学美国历史释 John Jacob Astor阿斯特，J.J. （1763-07-17～1848-03-29）美国德裔商人。
随便看	μ-absolutely continuous μ almost everywhere μ-almost everywhere μ analysis μ- atom μ-completion μ-conformal function μ-conformal mapping μ-continuous measure μ deep inelastic scattering μ-function μ-mapping μ-measurable function μ-meson μ-notation μ-null set μ operator μ-operator μ opioid receptor μ recursive function μ-recursive function μ regular measure μ-regular measure μ-scattering imaging based inspection technology μ-singular function

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。