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Practical Rocketry he first rockets ever built, the fire-arrows of the Chinese, were not very reliable. Many just exploded on launching. Others flew on erratic courses and landed in the wrong place. Being a
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Document Date: 2012-10-01 16:56:56
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File Size: 183,57 KB
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Company
Johann Schmidlap /
Case /
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Country
China /
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Event
Man-Made Disaster /
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Facility
Control Systems Building /
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IndustryTerm
Active control systems /
exhaust gas /
hot wire device /
gas escapes /
electricity /
chemical /
gas passes /
action-reaction energy /
rocket hardware /
hot gas /
thin metal /
finlike devices /
fireworks maker /
Control systems /
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NaturalFeature
Air Stream Air Stream /
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Organization
Pressure Center of Mass /
US Federal Reserve /
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Person
Small Rockets /
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Position
Teacher /
head /
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SportsEvent
formula one /
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SocialTag
Spacecraft propulsion
Rocket propulsion
Rocketry
Pyrotechnics
Rocket engines
Solid-fuel rocket
Liquid-propellant rocket
Rocket propellant
Rocket
Space technology