他们发出了一枚呼救信号火箭。
塞西尔此时开始慌张起来，连忙发射了两枚遇险信号火箭。
Cecil now began to panic and fired off two distress rockets.
一枚信号火箭发射升空就是向参加奔跑的人和观众发出警报，公牛已经被放出来到街道上了。
A rocket goes off to alert the runners and spectators that the bulls have been released to the street.
有一个叫“农民反汽车协会”的组织，要求晚上在乡村路上行驶的汽车每开一英里就发射一支信号火箭。
One group, the Farmers' Anti-Automobile Association, demanded that cars traveling on country roads at night send up a rocket every mile.
一路上，凯撒又帮助了一只猩猩，莫里斯，他了解信号语言；还有一只受伤的猩猩，火箭。
Along the way, Caesar enlists the help of Maurice, an orangutan who knows sign language, and a big bruiser of a chimp named Rocket.
31分钟后南极跟踪站已有信号确认TanDEM - X已经成功分离火箭。
A signal confirming TanDEM-X had separated successfully from the vehicle was picked up 31 minutes later at an Antarctic tracking station.
任何在晚上沿著乡间道路开车的驾驶人，每英里就要停下车来施放火箭信号、等待10分钟让路上的家畜被清空后继续驾车前进。
Any motorist driving along a country road at night must stop every mile and send up a rocket signal, wait 10 minutes for the road to be cleared of livestock, and continue.
起飞后不久，在海拔约50英尺，是一个不祥的自卖自夸烟雾信号开始解体火箭。
Shortly after liftoff, at an altitude of some 50 feet, an ominous puff of smoke signals the beginning of the breakup of the rocket.
便携式火箭发射器所产生的冲击波和强脉冲噪声属非稳态信号，具有较宽的频率范围。
The shock wave and strong pulse noise, which produced by light rocket launcher, are belong to a non stationary signal process with a wide frequencies.
火箭羽流会造成噪声、烟雾、热辐射、环境污染和信号衰减等多种效应，因此研究排气羽流问题至关重要。
The rocket exhaust plume causes the effects of noise, smoke, flame and heat radiation, environment pollution and signal attenuation, etc. So it is important to study exhaust plume.
发射火箭进入太空的信号出了差错，结果火箭爆炸掉入了大海。
The signal to the rocket going into space went wrong, and as a result it exploded and fell into the sea.
发射火箭进入太空的信号出了差错，结果火箭爆炸掉入了大海。
The signal to the rocket going into space went wrong, and as a result it exploded and fell into the sea.
介绍了液体火箭姿控发动机阀门电流信号采集系统的设计要点、研制方法与主要开发过程。
This paper presents the critical design, researching method and procedure of acquisition system for valve current signal of liquid attitude control rocket engine.
该采集系统实现了多路液体火箭姿控发动机试车阀门电流信号的数字化测量。
This system improves the digital measurement of valve current signal in the test with its high-speed multi-channel parameter gathering technology.
用超声测量火箭发动机装药包覆层厚度时，当包覆层较薄时检测回波信号会出现时域混叠。
When the cladding thickness of rocket motor is measured with ultrasonics, the test echoes of the thin cladding will overlap in the time field.
用超声测量火箭发动机装药包覆层厚度时，当包覆层较薄时检测回波信号会出现时域混叠。
When the cladding thickness of rocket motor is measured with ultrasonics, the test echoes of the thin cladding will overlap in the time field.
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