“railway crane”的概念、定义、翻译、参考文献-科学参考

单词	railway crane
释义	railway crane Encyclopedia 工学〔轻小型起重设备〕释 railway crane铁路起重机安装在专用底架上沿铁路轨道运行的臂架型起重机。
随便看	water resource use water-retaining agent water retaining buildings in ancient China water retaining structure water retention of fiber water return gate water-rich silty sand stratum water right water right allocation Water right buy-back water right certificate water right system water right trading system water right transaction water right transaction between Dongyang and Yiwu water right transaction between irrigation water users water right transaction in Ningxia and Inner Mongolia water right transaction platform water right transfer water ring pumps water-rock-gas interaction water-rock-gas-organism interaction water-rock interaction water root waters

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。