“roots blower”的概念、定义、翻译、参考文献-科学参考

单词	roots blower
释义	roots blower Encyclopedia 工学往复泵释 roots blower罗茨鼓风机利用两个叶形转子在气缸内作相对运动来压缩和输送气体的回转压缩机。
随便看	deci- decibel decible decic surface decidability decidability algorithm decidability problem decidable decidable enumerated model decidable formula decidable predicate decidable problem decidable property decidable relation decidable set decidable system decidable theory Deciding Alone decidua decidual cell deciduous broad-leaved forest deciduous forest deciduous fruit tree deciduous leaf deciduous placenta

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。