您要查找的是不是：
- 双工管 [电] duplex tube
- 工管结合 combination of Technology and Management
- 土工管袋 geotube
- 管 pipe
- shaving allowance (冲压用语) 修边余量
- 耶鲁大学著名学者陈志武教授,率领该校工管硕士生来港交流,郭氏基金主席郭炳湘热烈欢迎。 Kwoks Foundation Chairman Walter Kwok greets noted Chinese academic Professor Chen Zhiwu, leader of the visiting Yale delegation.
- 管的 vasal
- 网管 network management
- 管路 pipeline
- 品管 QA
- 高管 senior executive
- 弯管 syphon
- 排气管 vent-pipe
- 风管 wind pipe
- 管件 pipe fittings
- 配管 tubing
- 热管 thermotube
- 信管 fuse
- 盘管 pipe coil
- 小管 tubule
