先进武器升降机，为了快速处理储藏库。

Advanced weapons elevators for faster handling storage.

我看到祖国有这么多先进武器，深感自豪。

I feel proud there are many advanced weapons to secure our country.

比这些先进武器更具有跨时代意义的新发明当属铁路。

More important than these advanced weapons were larger-scale technological innovations such as the railroad.