“羽绒床垫”的概念、定义、翻译、参考文献-科学参考

单词	羽绒床垫
释义	羽绒床垫 Encyclopedia 工学床垫释 down mattres羽绒床垫填充物成分为100%羽绒羽毛，且绒子含量大于等于50%的床垫。
随便看	open-loop system open-loop test of flight control system open magnet unit open management department of museum open manifold open mapping open mapping theorem open market operations open market operation system open metallocene openmetallocene open mixed-refrigerant cycle liquefaction process open mobile alliance digital rights management open model open motor skill OpenMP open multi-processing open n-ball open n-disk open neighborhood openness open nested transaction open node sector open n-sphere open numerical control system

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。