carbon dioxide
音标发音
- 英式音标 [ˌkɑː.bən daɪˈɒk.saɪd]
- 美式音标 [ˌkɑːr.bən daɪˈɑːk.saɪd]
- 英式发音
- 美式发音
基本解释
- [无化] 二氧化碳
英汉例句
- Leaves of many plants take up carbon dioxide and fix it in organic acids.
许多植物的叶子吸收二氧化碳，并使之化合成有机酸。 - How much carbon dioxide you save, if any, depends on how far you live from work and how you get there, among other things.
如果真有的话，你可以节约多少二氧化碳？ 它取决于你住得有多远还是你如何完成目标抑或其他因素？ - Some of the carbon therefore ends up as soot, rather than carbon dioxide, and oxygen that should be combining with carbon combines with nitrogen from the air instead.
其中的一些碳最终以烟雾而非二氧化碳的形式排放出来，而那些本该与碳结合的氧分子则转而与空气中的氮结合。 - In Washington, the Environmental Protection Agency on Monday declared carbon dioxide and other greenhouse gases a threat to public health.
- That gives us 1 mole of calcium oxide and 1 mole of carbon dioxide.
摩尔的氧化钙,和1摩尔的二氧化碳。
麻省理工公开课 - 固态化学导论课程节选 - And so I think we need to take action as soon as possible to start reducing carbon dioxide emissions.
所以我觉得我们需要尽快开始行动，减少二氧化碳排放。
全球变暖和发达国家 - SpeakingMax英语口语达人 - Earth warming: Yes, carbon dioxide in the atmosphere is considered a cause of earth warming.
FORBES: The Holy War on SUVs
双语例句
原声例句
权威例句
词组短语
- carbon -dioxide complex 干冰生产全套设备
- carbon n dioxide ice 干冰
- carbon n dioxide release 二氧化碳排放
- carbon n dioxide detector 二氧化碳检测器
- carbon n dioxide fertilization 二氧化碳施肥
短语
英英字典
- the gas formed when carbon is burned, or when people or animals breathe out
- Carbon dioxide is a gas. It is produced by animals and people breathing out, and by chemical reactions.
剑桥英英字典
柯林斯英英字典
专业释义
- 二氧化碳
In the experiment ,we measured the absorption rate of carbon dioxide by slurry in different stirring rate.
实验中，我们测定了不同搅拌速度下不同浓度氢氧化钙悬浮液吸收纯二氧化碳气体的速率。医药科学
- 二氧化碳
The carbon dioxide tension of artery during ECMO was lower (P
ECMO过程中二氧化碳分压低于注射油酸前水平(p交通运输工程
- 二氧货碳
- 二氧化碳
- 二氧化碳
- 二氧化碳气
- 二氧化碳