“δ”的概念、定义、翻译、参考文献-科学参考

单词	δ
释义	δ Astronomy Symbol for declination.
随便看	pedocal pedofacies pedogenesis pedogeomorphology pedology pedon pedoturbation Pedro I (1798–1835) Pedro II (1812–91) peduncle Peebles, James peek Peekskill meteorite Peel, Sir Robert (1788–1850) peel technique peephole optimization peer peer to peer peer-to-peer network peer-to-peer protocol Pegasus Pegasus rocket pegmatite pegmatitic Peierls instability

科学参考收录了60776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。