“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	Virgil Teodorescu Virgil Thomson Virginal Virgin and Child Enthroned Between Saints and Angels Virgin and child Enthroned in Majesty Virgin Books virgin curve of magnetization Virginia Virginia and Kentucky Resolutions Virginia Beach Virginia Museum of Fine Arts virginia pepperweed Virginia Satir virginia school of political economy Virginia State Virginia Statute for Establishing Religious Freedom virginia type Virginia Woolf Virginid meteor shower Virgin Islands Virgin Islands National Park Virgin Islands(U.K.) Virgin Islands(U.S.) virginium Virgin komi forests

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