碳

Le caractère "碳" a 14 traits. "碳" est l'un des 3500 caractères fréquemment utilisés. Le caractère "碳" a 1 prononciations, . Les prononciations de "碳" sont "tàn" . Voir l'ordre des traits de "碳">>

Le sens de base du caractère chinois "碳"

n.: carbon (C)

Former des mots avec "碳"

游离碳 free carbon

碳含量 carbon content

碳补偿 carbon offset; carbon offsetting

石墨碳 graphitic carbon

碳排放 carbon dioxide emission; CO2emission

碳弧灯 carbon arc lamp

碳同位素 carbon isotope

碳化合物 carbon compound

碳足迹 carbon footprint

碳减排 carbon emission reduction;carbon emission reduction

碳浓度 carbon density

结合碳 combined carbon

减少碳足迹 reduce one's carbon footprint

减少碳排量 cut carbon dioxide emissions

Exemples de phrases avec "碳"

• 动物通过呼吸排出碳，而植物却吸收碳。

  Animals lose carbon by respiration, whereas plants gain carbon.

• 钢是铁和碳的合金。

  Steel is an alloy of iron and carbon.

• 钢中碳的含量在很大程度上决定了钢的特定用途。

  The carbon content of steel largely determines its usefulness for specific applications.

• 他发明了碳-14衰变探测器。

  He developed a detector for decays of carbon-14.

• 陷俘的放射性碳开始以已知速率衰变。

  The trapped radiocarbon begins to decay at a known rate.

• 矿物燃料的消耗和碳排放继续在增加。

  [as modifier]fossil fuel consumption and carbon emissions continued to rise.

• 旨在减少英国经济碳化合物排放量的政策。

  Policies to decarbonize the UK economy.

• 碳－１４年代测定法的准确度

  The accuracy of radiocarbon dating

• 有一股强大电流足以使碳蒸发

  [with obj.]there is a large current which is sufficient to vaporize carbon

• 碳 刷 架是起重机的一种配件。

  Brush rack is an accessory equipment for the crane.