“spiral pipe drainage system”的概念、定义、翻译、参考文献-科学参考

单词	spiral pipe drainage system
释义	spiral pipe drainage system Encyclopedia 工学实验排水系统释 spiral pipe drainage system螺旋管排水系统由专用的内螺旋管材、特殊旋流器管件和底部异径管件所组成的特殊单立管排水系统。
随便看	absolute Hodge class absolute holography absolute homogeneity absolute homology group absolute humidity absolute idea absolute ideal class absolute idealism absolute income hypothesis absolute index absolute index of refraction absolute inequality absolute instability absolute integrability absolute intensity absolute invariant absolute involution absolute irreducibility absolute isomorphism absolute judgment absolute kernel absolute limitability absolute logarithmic height absolute loss function absolute luminosity

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。