The most complex material was for the terrain.

最复杂的是地形的材质。

By creating complex material structures within the fibres, new things become possible.

这一在纤维中制造出复杂的材料结构的尝试使很多新事物成为可能。

The paper coating is an important method which at present can produce a new complex material.

纸张镀膜是现代生产复合型新材料的重要手段，生产效率高，应用范围广。

Small yard area and complex material flow problem of 1780 hot rolling slab yard have been solved.

解决了1780热轧板坯库面积小、物流复杂的问题。

The fibre orientation of short fibre reinforced complex material in injection moulding was summarized.

阐述了短纤维增强复合材料在注射成型中纤维的取向问题。