What looks like plumes of smoke, experts say those are acid gases.
专家称那看起来像烟的东西是酸性气体。
| 单词 | Acid gas |
| 释义 |
Acid gas
原声例句
CNN 10 学生英语 2022年12月合集 What looks like plumes of smoke, experts say those are acid gases. 专家称那看起来像烟的东西是酸性气体。 英国学生科学读本 This is due to the fact that the yeast produces a kind of gas, called carbonic acid gas, inside the dough. 这是因为酵母在面团内部生成了一种名叫碳酸气的气体。
中文百科
酸性气体酸性气体（英语：Acid gas），是天然气或任何其他气体的混合物，其中含有大量的硫化氢（H2S）、二氧化碳（CO2），或类似的污染物。 在炼油厂或天然气处理厂，去除硫醇和/或硫化氢的过程通常被称为脱臭过程，因为他们在产品中不再有酸，而硫醇和硫化氢本身有恶臭的缘故。硫化氢是一种有毒的气体。
英语百科
Acid gas 酸性气体Acid gas is a particular typology of natural gas or any other gas mixture containing significant quantities of hydrogen sulfide (H2S), carbon dioxide (CO2), or similar acidic gases. The terms acid gas and sour gas are often incorrectly treated as synonyms. Strictly speaking, a sour gas is any gas that specifically contains hydrogen sulfide in significant amounts; an acid gas is any gas that contains significant amounts of acidic gases such as carbon dioxide (CO2) or hydrogen sulfide. Thus, carbon dioxide by itself is an acid gas but not a sour gas. |
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