This is carbonised by heating it in multiple stages to leave individual carbon fibres just seven microns (0.007 millimetres) thick.
通过多此加热使碳纤维保持在0.007微米的厚度，这个过程也叫做碳化。
2
Displays and a central table were constructed from carbonised spruce, the same material used to create cutting boards, as well as knife handles.
陈列架和中央的桌子采用碳化的云杉，相同的材料也用于砧板以及刀柄。
3
Edison also worked hardest to find the perfect filament, trying carbonised thread, beard-hair and very tightly rolled calling CARDS, before lighting on the ideal material, bamboo from Japan.