time of departure造句

1、The time of departure was advanced an hour.
出发的时间提前了一小时。

2、I say again, UN001 mechanical problem, estimated time of departure is delayed until 16:30.
我再说一遍，UN001因机械故障，预计起飞时间推迟到16：30。

3、The time of departure is finalised the day before travel.
出发的时间在旅程前一天会确定下来。