“粉末冶金滤砂管”的概念、定义、翻译、参考文献-科学参考

单词	粉末冶金滤砂管
释义	粉末冶金滤砂管 Encyclopedia 工学机械防砂释 powder-metallurgy sand screen粉末冶金滤砂管由铜合金包裹经过筛选的铜颗粒或铁粉（多数采用铁粉）烧结而成的防砂筛管。
随便看	Gianni Versace Gian Paolo Barbieri Giant giant giant African landsnail giant African snail giant arc giantarum giant bombard giant brain giant branch giant-branch star giant buddha at Dapi Mountain of Xun County giant Buddha sculpture at northwest of Tongnan County giant Buddha sculpture at Tongzi Temple giant Buddha sculpture on Mengshan Mountain giant catfish giant cell giant cell tumor of the bone giant cell tumor of the nose and nasal sinus giantchick weed giant chromosome giant clam giant clams giant dipole resonance

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。