The radio net was brought to life with a mayday.

呼救信号让广播网重新焕发了生机。

I hope you have a grand time on MayDay .

我希望你在救难信号上有壮观的时间。

A: I'm going to a Mayday concert tomorrow!

我明天要去五月天的演唱会！

On MayDay, people have seven days off work .

在救难信号上，人有七天假工作。

As we all know MayDay is national legal holiday.

当我们全部知道救难信号是国家的法定假日之时。

The crew issued a mayday call before diverting the aircraft.

机组人员在转移航道前发出了求救信号。

Mayday , mayday , mayday, rear cabin door opened in flight, explosive depression in flight deck and cabin.

遇险信号,后舱门在飞行中打开, 驾驶舱 、 客舱急剧减压.

He climbed into his boat, clicked on the radio and said, "Mayday, mayday."

于是，他爬到他的船内里，启动了无线装置，喊道，“求救，求救”。

Authorities were baffled by how a storm could have caused the modern plane operated by three experienced pilots to crash without sending a mayday call.

一场风暴怎么会让由三名经验丰富的飞行员操控的现代化飞机没来得及发出求救呼叫就坠毁，这很让专家们困惑。

Authorities were baffled by how a storm could have caused the modern plane operated by three experienced pilots to crash without sending a mayday call .

一场风暴怎么会让由三名经验丰富的飞行员操控的现代化飞机没来得及发出求救呼叫就坠毁，这很让专家们困惑。