机翼上翘
The wing is upturned.
以上为机器翻译结果，长、整句建议使用 人工翻译 。
它的目的用它制作航模，能克服制作尾部上翘，上表面略穹的硬质泡沫塑料机翼难以定型的困难。
It is used to produce the model airplane without causing the tail to bend upwards. The difficulty for the stereotype of the rigid foam plastic wing with dome upper surface is solved.
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模块下移
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