“Pipe Nebula”的概念、定义、翻译、参考文献-科学参考

单词	Pipe Nebula
释义	Pipe Nebula Encyclopedia 理学暗星云释 Pipe Nebula烟斗星云位于银心方向的暗星云，其整体形状与烟斗相像（见图）。 Astronomy Pipe Nebula烟斗星云
随便看	parabolic plane parabolic point parabolic potential parabolic quadratic hypersurface parabolic quadratic surface parabolic radio telescope parabolic ray parabolic reflector parabolic refractive index optical fiber parabolic region parabolic regression parabolic Riemann surface parabolic ring cyclide parabolic rotation parabolic rule parabolic sector parabolic segment parabolic sheaf parabolic simply connected domain parabolic space parabolic spindle cyclide parabolic spiral parabolic subalgebra parabolic subgroup parabolic substitution

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。