“负曲率”的概念、定义、翻译、参考文献-科学参考

单词	负曲率
释义	负曲率 Mathematics negative curvature负曲率 Astronomy negative curvature负曲率
随便看	radio brightness temperature radio broadcasting system radio brown dwarf radio burst radio bursts Radio Cairo radiocarbon radiocarbon age radiocarbon chronology Radiocarbon Dating radiocarbon dating radiocarbon dating method radio carcinogenesis effect radio-carcinogenesis effect radiocarpal joint radio celestial navigation radio channel radiochemical diagnostic radiochemical neutrino detector radiochemical neutron activation analysis radiochemical neutron activation analysis (RNAA) radiochemical purity radiochemical separation radiochemical yield radiochemistry

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。