carbons

英 [ˈkɑːbənz] 美 [ˈkɑrbənz]

n.  碳; 复写纸
carbon的复数



柯林斯词典


  1. Carbon is a chemical element that diamonds and coal are made up of.
    1. N-COUNT 复写纸
      A carbon is 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

    1. He inserted the paper and two carbons.
      他放入了那张纸和两张复写纸。
    2. She typed an original and two carbons.
      她用打字机打出了原件及两份副本。
    3. 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。
    4. How many carbons do you want?
      你要几份复写本?
    5. Porous carbons were prepared using zeolite ore and artificial type X zeolite as templates, and sucrose as carbon source.
      分别以沸石矿和人造沸石为模板、蔗糖为碳源、采用模板法制备了多孔炭材料。
    6. 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
    7. Fractal theory and application in activated carbons
      分形理论及其在活性炭研究中的应用
    8. 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
    9. 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
    10. 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
    11. Study on adsorption and controlled release of vitamin B_3 and vitamin C by activated carbons
      活性炭对维生素B3和维生素C吸附与缓释行为研究
    12. Activated carbons can be used for VOC removal from SVE vent gas.
      活性炭可用来脱除SVE排出气体中的可挥发性有机物。
    13. 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。
    14. Can we have one between these two carbons here if we have one here?
      这两个碳原子之间能有吗?,如果我们有一个?
    15. In this paper, the basic concept of total organic carbons and the application to environment monitor is presented.
      摘要详细论述了总有机碳的基本概念以及在环境监测中的应用。
    16. Preparation of modified activated carbons for mercury vapor adsorption
      改性活性炭的制备及其对气态汞的吸附研究
    17. 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
    18. Adsorption performance of three different activated carbons for indole and pyridine
      三种活性炭对吲哚和吡啶的吸附性能
    19. 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。
    20. Adsorptive separation properties of activated carbons with different pore structures for CO_2, CH_4, N_2 and O_2
      不同结构活性炭对CO2、CH4、N2及O2的吸附分离性能
    21. Ordered mesoporous carbon nanofibers were prepared by combining the soft template synthesis method of mesoporous carbons with the confinement of channels of anode alumina membranes.
      本文利用介孔碳的软模板合成方法和阳极氧化铝膜的孔道限域性制备有序的介孔碳纳米纤维。
    22. Activated Carbons Developed from Surplus Sewage Sludge for the Application to Coking Waste Water
      污泥活性炭的制备及其在焦化废水中的应用
    23. 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
    24. 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。
    25. 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。
    26. Adsorption Behavior of NPE on Ordered Mesoporous Carbons
      NPE在有序介孔炭上的吸附行为研究
    27. 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
    28. 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。
    29. Effect of modification of mesophase pitches on performance of ultra-high surface area activated carbons with nanometer level micropore;
      利用中间相沥青纤维中沥青分子的高度择优取向和适度的热塑性热压制备高导热块体炭材料。
    30. Preparation and Electrochemical Performance of Coal-based Activated Carbons for Electric Double Layer Capacitor
      双电层电容器用煤基活性炭的制备与电化学性能表征