“装有起重杆升降设备的桥式起重机”的概念、定义、翻译、参考文献-科学参考

单词	装有起重杆升降设备的桥式起重机
释义	装有起重杆升降设备的桥式起重机 bridge crane with level luffing crane
随便看	square net emdossing square-nose bit square nose shovel square-nose tool square number square nut square oil stone square-on reflector square opening square opening sieve square opening single end box wrench square orifice squareoval roughing passes square parachute square parenthesis square pass square pavilion square pier square pillar vertical drilling machine square pitch arrangement square planting square plug gauge square pocket sowing square point shovel square position

科学参考收录了1248194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。