Excuse me, I can't seem to find my seat. Can you help me?
不好意思,我好像找不到我的座位了。您能帮帮我吗?
I think it's about time we got going.
我想差不多是该告辞的时候了。
As a shipbuilder, Cockerell was trying to find a solution to the problem of the wave resistance which wastes a good deal of a surface ship's power and limits its speed.