dioxide
英 [daɪˈɒksaɪd]
美 [daɪˈɑːksaɪd]
n. 二氧化物
复数：dioxides
BNC.4653 / COCA.5712
牛津词典
noun
- 二氧化物
a substance formed by combining two atoms of oxygen and one atom of another chemical element
柯林斯词典
- → see:carbon dioxide
英英释义
noun
- an oxide containing two atoms of oxygen in the molecule
双语例句
- Plants absorb carbon dioxide.
植物吸收二氧化碳。 - Oxygen and carbon dioxide from the air enter through the stoma.
氧和二氧化碳从空气中进入气孔。 - Carbon is an element, while carbon dioxide is a compound.
碳是一种（化学）元素，而二氧化碳则是一种化合物。 - The lime water has turned cloudy, therefore carbon dioxide has been produced during the experiment.
石灰水变得混浊了，可见在实验中有二氧化碳生成了。 - I am all for cutting carbon dioxide emissions, but that would be much more easily achieved by giving subsidies to windpower, than with nuclear power
我完全赞成减少二氧化碳的排放，但是，相比发展核能，对发展风能提供补贴更容易实现这一目标。 - The fermentation of sugar to alcohol and the production of lime and sodium phosphate also generate carbon dioxide.
糖发酵成酒精和石灰和磷酸钠的生产也产生二氧化碳。 - This may provide a quick and accurate way of monitoring the amount of carbon dioxide in the air
这也许能提供一个监测空气中二氧化碳含量的既快又准的方法。 - When Sodium chlorite is mixed with citric acid or lemon or lime juice we get chlorine dioxide.
当亚氯酸钠和柠檬酸，柠檬汁或者酸橙汁混合在一起时，我们就得到了二氧化氯。 - Among the common toxic gases are sulfur dioxide, methane, the oxides of nitrogen, ammonia, hydrogen sulfide, and hydrogen cyanide; and ( most commonly) carbon monoxide.
常见的有毒气体有二氧化硫、甲烷、氧化氮、氨、硫化氢、氰化氢以及最常见的一氧化碳。 - Carbon burns in oxygen or air, forming carbon dioxide.
碳在氧或空气中燃烧，便形成了二氧化碳。