“hierarchical file”的概念、定义、翻译、参考文献-科学参考

单词	hierarchical file
释义	hierarchical file [¦hī·ǝr¦är·kǝ·kǝl `fīl] ^{COMPUTER SCIENCE} A file with a grandfather-father-son structure.
随便看	circuit switching circuit testing circuit theory circulant determinant circulant matrix circular accelerator circular antenna circular arc circular behavior circular birefringence circular buffering circular burner circular channel circular-chart recorder circular chromatography circular coal circular coil circular collider circular cone circular conical surface circular current circular cutter circular cylinder circular deoxyribonucleic acid circular dichroism

科学参考收录了103327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。