carbon

[化学] 碳；碳棒；复写纸英释nna chemical substance that exists in a pure form as diamonds, graphite etc, or in an impure form as coal, petrol etc. It is a chemical element : symbol C

碳的；碳处理的adjadj

1 carbon dioxide,二氧化碳

2 carbon fiber,碳化纤维，碳素纤维

3 carbon steel,[化]碳钢，碳素钢

4 activated carbon,n. [化]活性碳

5 low carbon,低碳的

6 carbon black,炭黑；碳黑

7 active carbon,活性炭；活性炭黑

8 carbon monoxide,一氧化碳

9 carbon content,n. 碳含量

10 carbon nanotube,碳纳米管；奈米碳管

11 organic carbon,有机碳

12 low carbon steel,低碳钢

13 carbon source,碳源

14 carbon fibre,碳纤维

15 high carbon steel,高碳钢

16 carbon footprint,碳足迹；碳排放量

17 carbon tetrachloride,四氯化碳（等于tetrachloromethane）

18 carbon electrode,碳电极

19 carbon cycle,碳循环，碳化循环

20 white carbon black,白炭黑

1 Across the world, forests and the soil beneath them absorb about a quarter of all carbon emissions..纵观全球，森林与它们脚下的土壤能吸收大约碳排放总量的四分之一。