dioxide
US /daɪˈɑksaɪd/
・UK /daɪˈɒksaɪd/
B2 中高級
n.名詞二氧化物
Carbon dioxide is harmful to human lungs
影片字幕
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。
- carbon dioxide.
在厭氧呼吸作用中, 葡萄糖在缺氧的情況下被部分分解, 產生相對較少的能量。
比爾蓋茲談能源：零碳排的終極挑戰！ (中英雙字幕) (Bill Gates 比爾蓋茲談能源：至零方休的革新！ (中英雙字幕))
- Now, we put out a lot of carbon dioxide every year, over 26 billion tons.
以及是否有正向的回饋的存在 and where the positive feedbacks are,
- Now, we put out a lot of carbon dioxide every year, over 26 billion tons.
以及是否有正向的回饋的存在 and where the positive feedbacks are,
人體解剖學與生理學 (Anatomy and Physiology)
- system. That's going to move blood and thereby oxygen, carbon dioxide, nutrients around in
系統。這將使血液流動，從而使氧氣、二氧化碳和營養物質在體內四處流動。
- Basically taking in oxygen. Getting rid of carbon dioxide. The immune or lymphatic system
基本上是吸入氧氣排出二氧化碳。免疫或淋巴系統
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。
- Cigarette smoke is 95% gases like carbon dioxide and water vapor.
剩下的 5% 是稱為焦油的顆粒，它們含有神奇的醬汁：充滿尼古丁的碳或氮化合物。
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，
老派又奇特：古菌、細菌與原生生物 - CrashCourse 生物學 #35 (Old & Odd: Archaea, Bacteria & Protists - CrashCourse Biology #35)
- But they derive energy from hydrogen gas and carbon dioxide, which is pretty cool,
都具有細胞核，並把基因訊息都儲存在細胞核中
- swamps and your intestines, but they derive their energy from hydrogen gas and carbon dioxide,
沼澤以及你的腸道。它們利用氫氣和二氧化碳來獲得能量
英語Podcast｜我們為何必須保護環境｜學英文Podcast (English Podcast | Why Should We Have To Protect The Environment | Learn English Podcast)
- And on top of that, the algae in their fur helps purify the air by absorbing carbon dioxide, so sloths are not only adorable but also doing their part for the planet.
你能跟我們分享一個關於環境的酷炫或令人驚訝的事實嗎？
- And on top of that, the algae in their fur helps purify the air by absorbing carbon dioxide.
而且更棒的是，牠們毛上的藻類能吸收二氧化碳，淨化空氣。
細菌到底能有多大？生命與體積 3 (How Large Can a Bacteria get? Life & Size 3)
- This specific bacterium consumes oxygen to live, while carbon dioxide is produced inside as a waste product.
這個特定的細菌消耗氧氣來生存，同時二氧化碳作為廢物在內部產生。
- So inside the bacterium, there isn't a lot of oxygen, but a lot of carbon dioxide.
所以細菌內部氧氣不多，但二氧化碳很多。