传送管 meaning in Chinese
conveyer trunk
Examples
- Pneumatic tube conveyor systems - gauges for conveyor tubes and conveyor tube bends
气动管传送系统.传送管和传送管弯头的检验量规 - Pneumatic tube system - conveyor tubes , conveyor tube bends and sleeves for pneumatic tubes lines in steel and stainless steel
风动管道系统.风动管道系统钢和不锈钢传送管传送管