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carbons

英 [ˈkɑːbənz]

美 [ˈkɑrbənz]

n.  碳; 复写纸
carbon的复数

柯林斯词典


  • Carbonis a chemical element that diamonds and coal are made up of.
    1. 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

    • How many carbons do you want?
      你要几份复写本?
    • 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
    • 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。
    • This is the number of carbons there is in a mole of carbon.
      这是碳的数量,这是一摩尔的碳。
    • Two models for estimating activation energy of phenol desorption on modified activated carbons
      二种估算苯酚在改性活性炭上脱附活化能模型
    • Effects of Acid Treatment to Activated Carbons on Their Properties and Catalytic Performance in Hydrogen Production by Methane Decomposition
      酸处理对活性炭性质及其催化裂解甲烷制氢性能的影响
    • Study on Preparation of Activated Carbons from Walnut Shells and Odor Gas Adsorption
      核桃壳质活性炭的制备及吸附恶臭气体的研究
    • Fractal theory and application in activated carbons
      分形理论及其在活性炭研究中的应用
    • Preparation and electrochemical properties of coal-based activated carbons
      煤基活性炭电极材料的制备及电化学性能
    • In fused-ring and bridged-ring compounds two carbons are common to the two rings.
      在稠环和桥环化合物中,两个碳原子是两个环公用的。