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carbon dioxide
US /ˈkɑrbən daɪˈɑksaɪd/
・UK /ˈkɑ:bən daɪˈɔksaɪd/
B2 中高級
n. (u.)不可數名詞二氧化碳
The carbon dioxide levels in the Earth's atmosphere are rising
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為什麼抽菸會顯老、雪是白色的？替你解惑四個你一定好奇過的小知識！(Why Smoking makes People look Old?)
- In this process, the glucose, with the help of oxygen, is completely broken down to produce energy, water and carbon dioxide.
在此過程中, 葡萄糖在氧氣的幫助下被完全分解, 以產生能量、水和二氧化碳。
雖然負面作用一大堆，但是吸菸...感覺真棒?! (Smoking is Awesome)
- Cigarette smoke is 95% gases like carbon dioxide and water vapour.
香菸煙霧中 95% 是二氧化碳和水蒸氣等氣體。
- They have very thin walls, so that the oxygen can transfer to your blood and carbon dioxide can leave.
它們的壁非常薄，因此氧氣可以轉移到你的血液中，二氧化碳可以離開。
棕櫚油的真實問題！ (The real problem with Palm Oil.)
- Another peer-reviewed study on oil palm deforestation found that between 1990 and 2010, net carbon dioxide emissions from land use change due to oil palm plantations increased from 92 to 184 teragrams of carbon dioxide per year in Indonesia, Malaysia, and
也破壞了豐富生物多樣性的棲息地，
- That's an increase of the equivalent of roughly 36,000 Olympic-sized swimming pools of carbon dioxide more per year.
這樣的作法，加重了「皆伐」帶來的環境破壞，
塑膠汙染：真的那麼嚴重嗎？| 經濟學人 (Plastic pollution: is it really that bad? | The Economist)
- Ocean acidification, the result of man-made carbon dioxide emissions, is disastrous for coral reefs and many other forms of sea life.
而且垃圾暴露在鹽水和陽光下會分裂成微塑膠，
- Ocean acidification, the results of man made carbon dioxide emissions, is disastrous for coral reefs and many other forms of sea life.
海洋酸化是人為二氧化碳排放的結果，對珊瑚礁和許多其他類型的海洋生物來說是場災難。
10個史上最驚人的寶藏大發現！ (10 BIGGEST TREASURES Ever Discovered!)
- Carbon dioxide from my lungs.
（緊張地輕笑）
- Carbon dioxide from my lungs.
從我的肺出來的二氧化碳。
BBC 六分鐘學英文 2016年7月28日 - 文化遺產地！ (BBC 6 Minute English July 28, 2016 - Heritage sites)
- But the species diversity and the visual aesthetics of the reef may change quite considerably, especially if you get an increase in sea temperature and increase in carbon dioxide in the water and things like that.
或旨在對當地文化和環境影響較小的旅遊。
- Hmm, for example, a rise in sea temperature would cause a rise in carbon dioxide levels,
你應該為聯合國教科文組織工作！
塑膠汙染：人類如何把世界變成塑膠場？🌏😱 (Plastic Pollution: How Humans are Turning the World into Plastic)
- For example, according to a recent study by the Danish government, making a single-use plastic bag requires so little energy and produces far lower carbon dioxide emissions compared to a reusable cotton bag that you need to use your cotton bag 7,100 times before it would have a lower impact on the environment than the plastic bag.
目前還沒有足夠多的科學研究而且也還沒有結論
- making a single-use plastic bag requires so little energy and produces far lower carbon dioxide emissions
製造出一個用完即丟的塑膠袋需要的能源和製程中的碳排放極低
氣候變遷大解密！ (Climate Change Explained)
- The most important evidence comes from the study of past climate conditions, which clearly show that every time the amount of carbon dioxide in the air rises, the Earth warms up, ice melts,
簡直像殭屍大軍席捲全球，只是換成飢荒罷了；
- humans are pumping carbon dioxide into the air far faster than nature ever has before us.
大城市以及我們辛苦扶植的社會或科學發展成果，
藍光 LED 改變世界的驚人故事！ (How Blue LEDs Changed the World)
- It's estimated that switching all lighting to LEDs would reduce annual carbon dioxide emissions by about the same amount as that produced by three-quarters of the cars in the U.S.
據估計，要是將所有的燈都換成 LED，年碳排放量將減少相當於美國三分之二的汽車排放。
- It's estimated that switching all lighting to LED would reduce annual carbon dioxide emissions by about the same amount as that produced by three-quarters of the cars in the US.