1.
The department is building two fireboats, two high-speed diving boats and one diving support vessel.
消防处现正建造两艘灭火轮、两艘潜水快艇及一艘潜水支援船。
2.
Submarine can submerge very quickly.
潜水艇的下潜速度非常快。
3.
The sub can outrun any destroyer.
这艘潜水艇比任何驱逐舰航行得都快。
4.
Space rockets, submarines,
宇宙火箭，潜水艇，
5.
submerged maneuverability
(潜艇)水下机动性
6.
The nuclear-powered submarine can overrun any other sub.
核动力潜艇能比其他任何潜艇驶得快。
7.
A horizontal rudder on a submarine.
（潜艇之）水平舵潜水艇上的水平舵
8.
I watched the submarine submerge.
我望着潜艇潜入水中。
9.
deep submergence search vessel
深海潜水船深潜搜索艇
10.
The act or an instance of submerging, as of a submarine or a skin diver
潜水潜水的动作或例子；如潜水艇或裸潜者潜水
11.
a suBmarine surfaced outside the harBor.
潜水艇在港外浮到水面。
12.
"The act or an instance of submerging, as of a submarine or a skin diver."
潜水的动作或例子;如潜水艇或裸潜者潜水.
13.
To undergo a crash dive.
急速潜没潜水艇急速潜没
14.
a member of the crew of a submarine.
潜水艇编队中的成员。
15.
Wow, it's a submarine!
哇！原来是一艘潜水艇！
16.
Then they invented the submarines.
因此他们发明了潜水艇。
17.
That is also how submarines work.
潜水艇也是这样工作的。
18.
the undersurface speed of a submarine
潜艇在水面下的速度