“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	eastern purple coneflower eastern quadrature Eastern question Eastern sect of Taoism Eastern Standard Time Eastern Time Eastern Times Eastern tombs of the Qing Dynasty Eastern Wall Eastern Well Eastern Western Monthly Magazine Eastern Women’s Kingdom eastern woodlands native peoples Eastern Wu Tombs at Echeng and Wuchang Eastern Yugur language Easter Rising East-European aesthetics East European Time East Façade of the Louvre，Paris East Garden by Yuan Jiang east Greenland cold current East Hebei Autonomous Government East India Company's Press East Indian pitcher-plant family East-Indian Ridge

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。