Through dissection of jet pump motor of America and analysis of the all technology data, the motor were understood with low rated torque, unsuitable for cool-drink machine opeated at home.

本文通过对美国喷泵电机的解剖及各项技术数据的分析，认为该电机额定转矩小，不适宜用在国内的冷饮机上。

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By measuring the thrust and lateral forces of solid rocket motor during firing conditions, the thrust vector control performances of jet TAB TVC and movable nozzle TVC were studied.

通过测量固体火箭发动机水下工作过程中的推力和侧向力，研究了扰流片和摆喷管两种推力矢量方式的水下推力矢量特性。

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The aerodynamics design process of jet vane of the thrust-vector motor is discussed by combining the practical engineering.

结合工程实际，论述和分析了推力矢量发动机燃气舵气动特性的设计过程。

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Across the road is Amyris, a Californian company which has developed enzymes that in laboratory experiments have turned sugar into substitutes for motor and jet fuel.

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According to the authors, an industrial espionage campaign led by Chinese spy agencies has targeted companies making products as diverse as semiconductors, motor vehicles and jet-propulsion technology.

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The key is a unique motor, the Sabre, which serves as jet engine and rocket rolled into one.

BBC: Skylon: A British dream of space