dual queueing system

例句：

1. 1.The dual queueing system is designed to improve efficiency in the production line.
   双队列系统旨在提高生产线的效率。
2. 2. In this dual queueing system, each customer has a dedicated lane for their transactions.
   在这个双队列系统中，每个顾客都有专用的车道进行交易。
3. 3. The dual queueing system helps to reduce waiting times and improve customer satisfaction.
   双队列系统有助于减少等待时间并提高客户满意度。