Composite of the Saturn V rocket rising from the launchpad as the gantry swings aside.

竖立架悬臂移开、土星五号火箭由发射架升空的组图。

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Both the structure and the use of solid rocket motor case skirts are presented. The advantages of the composite skirts are introduced.

介绍了固体火箭发动机壳体裙的结构、用途及采用复合材料裙体的优点。

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China has undertaken to research and develop composite solid propellant rocket motors since 1958.

中国从1958年开始复合固体推进剂火箭发动机的探索和研制工作。

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Japan is also working on a new rocket engine using composite materials from Ishikawajima-Harima Heavy Industries and the first infrared seekers, made by Fujitsu, that can see in two colors to distinguish decoys from warheads.

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Japan is also working on a new rocket engine using composite materials (Ishikawajima-Harima Heavy Industries), the first infrared seekers (Fujitsu) to see in two colors to distinguish decoys from warheads, and a kinetic warhead that rams into missiles directly rather than exploding nearby.

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