“subcovering”的概念、定义、翻译、参考文献-科学参考

单词	subcovering
释义	subcovering Mathematics ＞拓扑学与几何学＞一般拓扑学＞释义 subcovering子覆盖 subcovering子覆盖^†
随便看	improper rotation improper rotation group improper sales behavior improper set improper singularity improper subalgebra improper subclass improper subgraph improper subgroup improper submodule improper subobject improper subset improper subspace improper symbol improper symmetry operation improper transformation impropertransposition improper valuation improv comedy improved artificial whiskers improved confinement mode improved finite element improved grassland improved Lorentz-Savona industrial evolution model Improved Lunar Ephemeris

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。