“waiting line”簡單造句，waiting line造句子

1、This paper introduced the characteristic of aircraft pipeline refueling system and set up a one waiting line multiple-server queuing model.

3、The famous Xiaoyang Fry Dumpling is at WuJiang Road, when I got there at 6:15 am, I am the second in the waiting line, the fry dumpling will be ready in 15 minutes.

2、One of its most attractive privileges is that, at every ride in every park in the country, you get escorted to the head of the waiting line.