Ferrocement allows greater precision and flexibility in adapting to the free form shape, at a much lower construction costs.

薄壳混凝土工艺在适应自由形体方面具有更高的精确性和灵活性，而且建设成本低得多。

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Spline surfaces are very important for the modelling of free form surfaces, because of their flexibility, simple concept and easy shape manipulation by the control points.

样条曲面具有灵活性，概念简单，易于通过操作控制点控制形状，所以对于自由曲面建模十分重要。

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Free form surface is most important feature to shape of product such as plane, automobile, motorcycle.

自由曲面是工业产品，尤其是飞机、汽车、摩托车等行业产品外形的重要特征。

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We will be able to absorb and retain the entirety of the universe's knowledge, eat as much as we want without gaining weight, shape-shift into just about any physical form imaginable, live free from disease and die at the time of our choosing.

CNN: STORY HIGHLIGHTS