“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	laser frequency stability laser frequency stabilization laser frequency stabilization technology laser frequency stablization principle laser frequency stablization technology laser frequency standard laser fused laser fusion laser fusion reaction laser gain laser gain medium laser geodimeter Laser Geodynamic Satellite LAser GEOdynamics Satellite laser glass laser glazing method lasergraph laser guidance laser guided adaptive optics laser guided atom laser guide of vertical shaft laser guide star laser guide stars laser guiding of atoms laser gyroscope

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