信号弹的英文怎么说
信号弹的英文:
signal rocket
They will fire off a signal flare.
他们将发射一发信号弹。
The distressed ship sent up a flare.
遇难的轮船发射了一枚信号弹。
As soon as you get to the assembly point send up a red flare.
你们一到达集合地点马上发射一颗红色的信号弹。
Guns were blazing, flares going up and the sky was lit up all around.
炮火不断,信号弹此起彼伏,四周的天空都被照亮了。
n. 暗号;预兆;信号;导火线
v. 发信号;用信号通知,示意;标志
register signal
记录器信号
A servo potentiometer that generates the signal for comparison with the input signal
一种产生信号以便与输入信号进行比较的伺服电位计。
position command signal
位置指令信号
He read a flag signal.
他了解旗信号。
The submarine signaled for help.
潜水艇发出求救的信号。
n. 火箭
v. 飞快地移动;急速上升
The rocket boosts the astronaut into space.
这火箭能把太空旅行者送入太空。
The rockets flared a warning.
火箭发出闪光警告。
The secondary planet is send by rocket.
这颗卫星是由火箭发射的。
The second rocket has divorced itself from the first spent rocket
第二级火箭已经脱离已燃尽的第一级火箭。
Propellant is another term for the fuel of a rocket.
推进剂是火箭燃料的另一术语。