小技巧：非重点词汇，比如数字，可以直接使用数学符号。

北京大兴国际机场位于天安门广场以南46公里处

Beijing Daxing International Airport is located 46 km south of Tiananmen Square，

于2019年9月30日投入使用

was put into operation on September 30, 2019。

该巨型工程于2014年开工建设

The construction of the mega project started in 2014

高峰时工地上有四万多工人

There are more than 40000 workers on the construction site at the peak

航站楼设计紧凑

Compact terminal design

可以允许最大数量的飞机直接停靠在靠近航站楼中心的位置。

The maximum number of airplane can be allowed to stop directly near the center of the terminal.

这给乘客提供了极大的方便。

This provides great convenience for passengers。

航站楼共有82个登机口

here are 82 boarding gates in the terminal。

但乘客通过安检后，需要不到8分钟就能抵达任何一个登机口。

But after passing the security check, passengers can reach any boarding gate in less than 8 minutes.

机场的设计可以确保每小时300架次起降。

The airport is designed to ensure 300 take-off and landing per hour.

机场年客运量2040年将达到1亿人次，有望成为世界上最繁忙的机场。

The annual passenger volume of the airport will reach 100 million in 2040, which is expected to become the busiest airport in the world.