“hierarchical indexed direct access method”概念、定义、翻译-科学时代

单词	hierarchical indexed direct access method
释义	信息与系统科学词汇手册 hierarchical indexed direct access method 层次［分层/分级］索引直接存取法
随便看	ionized region ionizing ionizing capacity ionizing collision ionizing collision ionizing energy of acceptor ionizing energy of donor ionizing impurity ionizing particle ionizing power ionizing radiation ionizing radiation ionizing radiation ionizing radiation ionizing radiation ionizing radiation ionizing radiation ionizing radiation ionizing radiation back scattering ionizing radiation back scatter soil density meter ionizing radiation density meter ionizing radiation environment ionizing radiation following level meter ionizing radiation proximity indicator ionizing radiation soil moisture meter

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。