Step by step, the steamer stepped up its speed and left the harbor.
逐步地，轮船加快了他的速度并离开了海港。
2
Vehicle entry harbor district, it is must according to road marking direction and speed driving. Unloading operation vehicle depend on prescriptive operation mode to make unloading.
A1: Umm, we chose Singapore because a lot of the video was going to be based around a harbor, you know, around a port and stuff with the speed boats stuff and that kind of action.