雄萤飞行求偶闪光信号脉冲闪光持续时间为0。

Flying male adults emit flash signal with flash duration 0.

允许访问闪光信号灯。

Allows access to the flashlight.

闪光信号灯：闪光的事物，尤指发出信号或警告的闪光灯。

Blinker: One that blinks, especially a light that blinks in order to convey a message or warning.

载波式闪光信号报警保护器由传感器 、 射器和接收器三部分组成.

The alarming protector of carrier type glitter signal consists of sensor, launcher and receiver.

那个遇难的船正烧著闪光信号以吸引注意.

The wrecked ship was burning flares to attract attention.

轮船正在下沉,船长向海岸巡逻队发出闪光信号求救.

The captain of the sinking ship used flares to attract the attention of the coastguard.

火灾最初是由在下半夜演奏的乐队发射闪光信号引起的。

It was started by a spark from a flare lit by the band performing in the early hours.

船沉了之后,生存者升火作闪光信号,存著有人会看见他们的希望.

After the ship sank the survivors fired off flares in the hope someone would see them.