For creating the plenty space and bigger space, this article discussed how to opening the interior space and putting all kinds of transparent or light colour material in small space.

论述了在小空间设计中如何对室内空间进行开敞式处理，以及运用各种透明及浅色材质来丰富空间、创造空间变大的视觉效果。

youdao

The colour in this material does not fade.

这布料不褪色。

《新英汉大辞典》

But another machine in the plant, which USES a laser to scan the passing material, can sort plastic by type and colour with great accuracy.

但是工厂里的另一套设备则不一样了。其利用激光对经过的材料进行扫描，按照塑料的种类和颜色进行分类，且准确率极高。

youdao

Alex (his name supposedly an acronym for Avian Learning Experiment) eventually learned the names of about 50 objects, knew the numerals from one to six, could perform simple addition and used categories such as similarity and difference, shape, colour and material.

ECONOMIST: Alex the African Grey

The colour has been used in ribbons and other publicity material since their daughter's disappearance.

BBC: Mid Wales

Dr Feld also has plans to use beams of different colours, since each colour has a slightly different refractive index in a given material.

ECONOMIST: Microscopy