carbons

英 [ˈkɑːbənz]

美 [ˈkɑrbənz]

n.  碳; 复写纸
carbon的复数

柯林斯词典

• 碳
  Carbonis a chemical element that diamonds and coal are made up of.
• N-COUNT 复写纸
  Acarbonis a sheet of carbon paper.
  1. He inserted the paper and two carbons.
     他放入了那张纸和两张复写纸。

双语例句

• The investigated anode materials include modified carbons, nitrides, silicides, oxides and novel alloys.
  研究的负极材料主要有：改性碳材料、氮化物、硅化物、氧化物和新型合金。
• She typed an original and two carbons.
  她用打字机打出了原件及两份副本。
• How many carbons do you want?
  你要几份复写本？
• Elimination and recovery of methyl acrylate from waste gas by adsorption/ desorption on activated carbons
  用活性炭吸附除去和回收废气中丙烯酸甲酯
• In this fashion the four entering carbons of two acetyl-CoA molecules are conserved to form one 4-carbon dicarboxylic acid.
  用这种方式，由两个乙酰辅酶A引进的四个碳，转变成一个四碳二羧酸。
• Effects of phosphoric acid activation processes on pore structures of activated carbons
  不同磷酸活化工艺过程对活性炭孔结构的影响
• The semi-products of synthetic diamond always contain a significant amount of non-diamond carbons.
  在人工合成金刚石的半成品中，都含有相当数量的非金刚石碳。
• Adsorption Behavior of NPE on Ordered Mesoporous Carbons
  NPE在有序介孔炭上的吸附行为研究
• They are: high surface area activated carbons, metal oxide and conducting polymers.
  他们是：高比表面积活性炭，金属氧化物和导电聚合物。
• Preparation and Adsorptive Desulfurization Performance of Modified Activated Carbons
  活性炭的改性制备及其吸附脱硫性能